| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A36 | K02600 | SMS400A/SM400A | D3515/G3106 | (23) | St44-2 | 17100 | 1.0044 | <1.1/2in |
| Structural Steel | St44-2 | 17100 | 1.0044 | Thick. | ||||
| (25) | ||||||||
| A48 | ||||||||
| Gray Cast Iron Casings | ||||||||
| Class No. 25 | F11701 | GC200/FC200 | D4301/G5501 | - | GG20 | 1691 | 0.6020 | - |
| A53 | ||||||||
| Welded and Seamless Steel Pipe | ||||||||
| Grade A | K02504 | SPPS38/STPG370 | D3562/G3454 | (16) | St37.2 | 1626 | 1.0036 | (18)Welded |
| St35 | 1629 | 1.0308 | (18)Seamless | |||||
| Grade B | K03005 | SPPS42/STPG410 | D3562/G3454 | (16) | St45 | 1629 | 1.0408 | (18)Seamless |
| St42-2 | 1626 | 1.0040 | (18)Welded | |||||
| A105 | ||||||||
| Carbon Steel Forgings for | ||||||||
| Piping Components | K03504 | SFVC2A/SFVC2A | D4122/G3202 | (22) | 19Mn5 | 17155 | 1.0482 | (3b)(15) |
| A106 | ||||||||
| Seamless C-Steel Pipe for | ||||||||
| High Temp. Service | ||||||||
| Grade A | K02501 | SPHT38/STPT370 | D3570/G3456 | (16)(30) | St35.8 | 17175 | 1.0305 | - |
| Grade B | K03006 | SPHT42/STPT410 | D3570/G3456 | (16)(30) | St45.8 | 17175 | 1.0405 | - |
| A126 | ||||||||
| Gray Iron Casings for Valves, | ||||||||
| Flanges and Pipe Fittings | ||||||||
| Grade A | F11501 | GC200/FC200 | D4301/G5501 | - | GG15 | 1691 | 0.6015 | - |
| Grade B | F12102 | GC250/FC250 | D4301/G5501 | - | GG25 | 1691 | 0.6025 | - |
| A131 | ||||||||
| Structural Steel for Ships | ||||||||
| Grade A | K02300 | SWS400A/SM400A | D3515/G3106 | - | St44-2 | 17100 | 1.0044 | - |
| Grade B | K02102 | SWS400B/SM400B | D3515/G3106 | - | R St44-2 | 17100 | 1.0044 | (1) |
| Grade D & E | K02101 | SWS400C/SM400C | D3515/G3106 | (1) | St44-3 | 17100 | 1.0044 | (1) |
| A134 | ||||||||
| Electric-Fusion(Arc)- | ||||||||
| Welded Steel Pipe | SPW400/STPY400 | K3583/G3457 | (19) | - | - | - | (3) | |
| A139 | ||||||||
| Electric-Fusion(Arc)- | ||||||||
| Welded Steel Pipe | ||||||||
| Grade B | K03003 | - | - | (3) | - | - | - | (3) |
| Grade C | K03004 | - | - | (3) | - | - | - | (3) |
| A167 | ||||||||
| Stainless and Heat-Resisting | ||||||||
| Cr-Ni Steel Plate Sheet and Strip | ||||||||
| Grade 304 | S30400 | STS304/SUS304 | D3705/G4304 | - | X5CrNi18 9 | 17440 | 1.4301 | (3b) |
| Grade 304L | S30403 | STS304L/SUS304L | D3705/G4304 | - | X2CrNi18 9 | 17440 | 1.4306 | (3b) |
| Grade 316 | S31600 | STS316/SUS316 | D3705/G4304 | - | X5CrNiMo18 10 | 17440 | 1.4401 | (3b) |
| Grade 316L | S31603 | STS316L/SUS316L | D3705/G4304 | - | X2CrNiMo18 10 | 17440 | 1.4404 | (3b) |
| Grade 321 | S32100 | STS321/SUS321 | D3705/G4304 | - | X10CrNiTi18 9 | 17440 | 1.4541 | (3b)(17) |
| Grade 347 | S34700 | STS347/SUS347 | D3705/G4304 | - | X10CrNiNb18 9 | 17440 | 1.4550 | (3b)(17) |
| A176 | ||||||||
| Stainless and Heat-Resisting | ||||||||
| Cr Steel Plate Sheet and Strip | ||||||||
| Type 405 | S40500 | STS405/SUS405 | D3705/G4304 | - | X7CrAl 13 | 17440 | 1.4002 | (3b) |
| Type 410 | S41000 | STS410/SUS410 | D3705/G4304 | - | X10Cr 13 | 17440 | 1.4006 | (3b) |
| Type 410S | S41008 | STS410S/SUS410S | D3705/G4304 | - | X7Cr 13 | 17440 | 1.4000 | (3a) |
| A178 | ||||||||
| C-Steel Electric-Resistance | ||||||||
| Welded Boiler Tube | ||||||||
| Grade A | K01200 | STBH340/STB35 | D3563/G3461 | - | St 37.8 | 17177 | 1.0315 | (7) |
| Grade C | K03503 | STBH410/STB42 | D3563/G3461 | - | St 42.8 | 17177 | 1.0498 | (7) |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A179 | ||||||||
| Seamless Cold Drawn Low-C | K01200 | STBH340/STB35 | D3563/G3461 | St 35.4 | 1629 | 1.0309 | ||
| Steel H/EX and Condenser | St 35.8 | 17175 | 1.0305 | Plus DIN2391 | ||||
| Tubes | (18) | |||||||
| A181 | ||||||||
| C-Steel Forgings for | ||||||||
| General Purpose Piping | ||||||||
| Class 60 | K03502 | SFVC1/SFVC1 | D4122/G3202 | - | St 44-2 | 17100 | 1.0044 | Per Ad-merk. |
| W-13(18) | ||||||||
| Class 70 | SFVC2A/SFVC2A | D4122/G3202 | - | C22 | 17200 | 1.0402 | WBL620(3b) | |
| 19 Mn 5 | - | 1.0482 | WBL610(3b) | |||||
| 20 Mn 5 | - | 1.1133 | WBL550(3b) | |||||
| A182 | ||||||||
| Forged or Rolled Alloy Steel | ||||||||
| Pipe Flange, Fitting and | ||||||||
| Valves for High Temp. Service | ||||||||
| Grade F1 | K12822 | SFVA F1/SFVA F1 | D4123/G3203 | (10) | 16Mo 5 | - | 1.5423 | (3a) |
| Grade F5 | K42544 | SFVA F5B/SFVA F5B | D4123/G3203 | (10) | 12CrMo 19 5 | - | 1.7362 | WBL-400&590(3b) |
| Grade F6a | - | - | - | (3) | X10Cr 13 | 17440 | 1.4006 | (3a) |
| Grade F11 | K11572 | SFVA F11/SFVA F11 | D4123/G3203 | (10) | 13CrMo 44 | 17175 | 1.7335 | WBL-620(3b)(8) |
| Grade F12 | K11564 | SFVA F12/SFVA F12 | D4123/G3203 | (10) | 13CrMo 44 | 17176 | 1.7335 | WBL-620(3b) |
| Grade F22 | K21590 | SFVA F22B/SFVA F22B | D4123/G3203 | (10) | 10CrMo 9 10 | 17177 | 1.7380 | WBL-610(3b) |
| Grade F304 | S30400 | STSF304/SUSF304 | D4115/G3214 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| Grade F304H | S30409 | STSF304H/SUSF304H | D4115/G3214 | - | - | - | - | (3) |
| Grade F304L | S30403 | STSF304L/SUSF304L | D4115/G3214 | - | X2CrNi 18 9 | 17440 | 1.4306 | (3b) |
| Grade F310 | S31000 | STSF310S/SUSF310S | D4115/G3214 | - | - | - | - | (3) |
| Grade F316 | S31600 | STSF316/SUSF316 | D4115/G3214 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| Grade F316H | S31609 | STSF316H/SUSF316H | D4115/G3214 | - | - | 17440 | - | (3) |
| Grade F316L | S31603 | STSF316L/SUSF316L | D4115/G3214 | - | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| Grade F321 | S32100 | STSF321/SUSF321 | D4115/G3214 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| Grade F347 | S34700 | STSF347/SUSF347 | D4115/G3214 | - | X10CrNiNb 18 9 | 17440 | 1.4550 | (3b) |
| A192 | ||||||||
| Seamless C-Steel Boiler Tubes | ||||||||
| for High Pressure Service | K01201 | STBH340/STB340 | D3563/G3461 | (30) | St 35.8 | 17175 | 1.0305 | - |
| A193 | ||||||||
| Alloy Steel Bolting Material | ||||||||
| for High Temp. Service | ||||||||
| Grade B6 | S41000 | STS410/SUS410 | D3706/G4303 | (3a) | X7Cr 13 | 17440 | 1.4000 | (3a) |
| Grade B7 | G41400 | SNB7/SNB7 | D3755/G4107 | (3a) | 42CrMo 4 | 17200 | 1.7225 | (3c) |
| 24CrMo 5 | 17200 | 1.7258 | Limit to 500℃ | |||||
| Grade B7M | G41400 | SNB7/SNB7 | D3755/G4107 | (3a)(20) | 42CrMo 4 | 17200 | 1.7225 | (3c)(20) |
| Grade B8 | S30400 | STS304/SUS304 | D3706/G4303 | (3a) | X5CrNi 18 9 | 17440 | 1.4301 | (3c) |
| Grade B8C | S34700 | STS347/SUS347 | D3706/G4303 | (3a) | X10CrNiNb 18 9 | 17440 | 1.4550 | (3c) |
| Grade B8M | S31600 | STS316/SUS316 | D3706/G4303 | (3a) | X5CrNiMo 18 10 | 17440 | 1.4401 | (3c) |
| Grade B8T | S32100 | STS321/SUS321 | D3706/G4303 | (3a) | X10CrNiTi 18 9 | 17440 | 1.4541 | (3c) |
| Grade B16 | K14072 | SNB16/SNB16 | D3755/G4107 | (3a) | 40CrMoV 5 5 | 17240 | 1.7711 | (3c) |
| A194 | ||||||||
| C-and Alloy Steel Nuts for Bolts | ||||||||
| for High Temp. Service | ||||||||
| Grade 2H | K04002 | SM45C/S45C | D3752/G4051 | (3a) | C 35 | 17240 | 1.4181 | (3c) |
| Grade 4 | K14510 | - | - | (3) | 24CrMo 5 | 17240 | 1.7258 | (3c) |
| Grade 6 | S41000 | STS410/SUS410 | D3706/G4303 | (3c) | X7Cr 13 | 17440 | 1.4000 | (3a) |
| Grade 6F | - | - | (3) | - | - | - | (3) | |
| (With sulfur) | ||||||||
| Grade 8 | S30400 | STS304/SUS304 | D3706/G4303 | (3a) | X5CrNi 18 9 | 17440 | 1.4301 | (3c) |
| Grade 8M | S31600 | STS316/SUS316 | D3706/G4303 | (3a) | X5CrNiMo 18 10 | 17440 | 1.4401 | (3c) |
| A199 | ||||||||
| Seamless Cold Drawn | ||||||||
| Intermediate Alloy Steel H/EX | ||||||||
| and Condenser Tubes | ||||||||
| T 5 | K41545 | STHA24/STBA25 | D3572/G3462 | (35) | 12CrMo 19 5 | - | 1.7362 | (3a) |
| T 11 | K11597 | STHA22/STBA23 | D3572/G3462 | (35) | 13CrMo 44 | 17175 | 1.7335 | (8) |
| T 22 | K21590 | STHA23/STBA24 | D3572/G3462 | (35) | 10CrMo 9 10 | 17175 | 1.7380 | - |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A200 | ||||||||
| Seamless Intermediate Alloy | ||||||||
| Steel Still Tubes for Refinery | ||||||||
| Service | ||||||||
| T 5 | K41545 | STHA24/STBA25 | D3572/G3462 | (32) | 12CrMo 19 5 | - | 1.7362 | (3a) |
| T 11 | K11597 | STHA22/STBA23 | D3572/G3462 | (32) | 13CrMo 44 | 17175 | 1.7335 | (8) |
| T 22 | K21590 | STHA23/STBA24 | D3572/G3462 | (32) | 10CrMo 9 10 | 17175 | 1.7380 | - |
| A203 | ||||||||
| Nickel Steel Boiler Plate | ||||||||
| Grade D | K31718 | SL3N 225/SL3N 225 | D3586/G3127 | - | 10Ni 14 | - | 1.5637 | WBL-680(3a) |
| Grade E | K32018 | SL3N 275/SL3N 275 | D3586/G3127 | - | - | - | - | (3) |
| A204 | ||||||||
| Mo-Steel Plates for Boiler and | ||||||||
| Other Pressure Vessels | ||||||||
| Grade A | K11820 | SB450M/SB450M | D3560/G3103 | - | 16Mo 5 | - | 1.5423 | Order with DIN |
| 50049-3.1C(3a) | ||||||||
| Grade B | K12020 | SB480M/SB480M | D3560/G3103 | - | 16Mo 5 | - | 1.5423 | Order with DIN |
| 50049-3.1C(3a) | ||||||||
| A209 | ||||||||
| Seamless C-Mo Steel Boiler | ||||||||
| and Superheater Tubes | ||||||||
| Grade T1 | K11522 | STHA12/STBA12 | D3572/G3462 | (30)(24) | 16Mo 5 | - | 1.5423 | (3a) |
| Grade T1a | K12023 | STHA13/STBA13 | D3572/G3462 | (30)(24) | 16Mo 5 | - | 1.5423 | (3a) |
| A210 | ||||||||
| Seamless Medium-Carbon Steel | ||||||||
| Boiler and Superheater Tubes | ||||||||
| Grade A-1 | K02707 | STBH410/STB410 | D3563/G3461 | (30)(24) | St 45.8 | 17175 | 1.0405 | - |
| A213 | ||||||||
| Seamless Alloy Steel Boiler | ||||||||
| and Heat Exchanger Tubes | ||||||||
| Grade T5 | K41545 | STHA24/STBA25 | D3572/G3462 | (30)(24) | 12CrMo 19 5 | - | 1.7362 | (3a) |
| Grade T11 | K11597 | STHA22/STBA23 | D3572/G3462 | (30)(24) | 13CrMo 44 | 17175 | 1.7335 | (8)(32) |
| Grade T12 | K11562 | STHA21/STBA22 | D3572/G3462 | (30)(24) | 13CrMo 44 | 17175 | 1.7335 | (32) |
| Grade T22 | K21590 | STHA23/STBA24 | D3572/G3462 | (30)(24) | 10CrMo 9 10 | 17175 | 1.7380 | (32) |
| TP304 | S30400 | STS304TB/SUS304TB | D3577/G3463 | (30)(24) | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| TP304L | S31403 | STS304LTB/SUS304LTB | D3577/G3463 | (30)(24) | X2CrNi 18 9 | 17440 | 1.4306 | (3b) |
| TP310 | S31000 | STS310STB/SUS310STB | D3577/G3463 | (30)(24) | X12CrNi 25 28 | - | 1.4845 | WBL-470(3b) |
| TP316 | S31600 | STS316TB/SUS316TB | D3577/G3463 | (30)(24) | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| TP316L | S31603 | STS316LTB/SUS316LTB | D3577/G3463 | (30)(24) | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| TP321 | S32100 | STS321TB/SUS321TB | D3577/G3463 | (30)(24) | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| TP347 | S34700 | STS347TB/SUS347TB | D3577/G3463 | (30)(24) | X10CrNiNb 18 9 | 17440 | 1.4550 | (3b) |
| A214 | ||||||||
| Elecric Resisteance Welded | STBH340/STB35 | D3563/G3461 | (24) | |||||
| Heat Exchanger and | STBH410/STB42 | D3563/G3461 | (24) | |||||
| Condenser Tubes | K01807 | STBH510/STB52 | D3563/G3461 | (24) | St 37-2 | 1626 | 1.0036 | (3b)ERW Only |
| A216 | ||||||||
| C-Steel Casting Suitable for | ||||||||
| Fusion Welding for High | ||||||||
| Temp. Service | ||||||||
| WCA | J02502 | SCPH1/SCPH1 | D4107/G5151 | - | GS-C 25 | 17245 | 1.0619 | - |
| WCB | J03002 | SCPH2/SCPH2 | D4107/G5151 | - | - | - | - | (3) |
| A217 | ||||||||
| Alloy Steel Casting for Pressure | ||||||||
| Containing Parts Suitable | ||||||||
| for High Temp. Service | ||||||||
| WC 1 | J12524 | SCPH11/SCPH11 | D4107/G5151 | - | GS-22Mo 4 | 17245 | 1.5419 | - |
| WC 6 | J12072 | SCPH21/SCPH21 | D4107/G5151 | - | GS-17CrMo 5 5 | 17245 | 1.7357 | - |
| WC 9 | J21890 | - | - | (3) | - | - | - | - |
| C 5 | J42045 | SCPH61/SCPH61 | D4107/G5151 | - | GS-12CrMo 19 5 | - | 1.7363 | WBL-595(3b) |
| C 12 | J82090 | - | - | (3) | G-X-12CrMo 10 1 | - | 1.7389 | WBL-595(3b) |
| CA 15 | J91150 | - | - | (3) | - | - | - | (3) |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A234 | ||||||||
| Wrought C-and Alloy Piping | ||||||||
| Fitting for Moderate and | ||||||||
| Elevated Temp. | ||||||||
| Grade WPB | K03006 | SPHT42/STPT42 | D3750/G3456 | (3b) | St 45.8 | 17175 | 1.0405 | - |
| Grade WPC | K03501 | SPHT49/STPT49 | D3750/G3456 | (3b) | - | - | - | (3) |
| Grade WP1 | K12821 | SPA10/STPA12 | D3753/G3458 | (3b) | 16Mo 5 | - | 1.5423 | (3a) |
| Grade WP5 | K41545 | SPA24/STPA25 | D3753/G3458 | (3b) | 12CrMo 19 5 | - | 1.7362 | (3a) |
| Grade WP11 | SPA22/STPA23 | D3753/G3458 | (3b) | 13CrMo 44 | 17175 | 1.7335 | (8) | |
| Grade WP12 | K12062 | SPA21/STPA22 | D3753/G3458 | (3b) | 13CrMo 44 | 17175 | 1.7335 | - |
| Grade WP22 | K21590 | SPA23/STPA24 | D3753/G3458 | (3b) | 10CrMo 9 10 | 17175 | 1.7380 | - |
| A240 | ||||||||
| Heat Resisting Cr and Cr-Ni | ||||||||
| Steel Plate and Sheet for | ||||||||
| Pressure Vessels | ||||||||
| Type 304 | S30400 | STS304/SUS304 | D3693/G3601 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| Type 304L | S30403 | STS304L/SUS304L | D3693/G3601 | - | X2CrNi 18 10 | 17440 | 1.4306 | (3b) |
| Type 316 | S31600 | STS316/SUS316 | D3693/G3601 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| Type 316L | S31603 | STS316L/SUS316L | D3693/G3601 | - | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| Type 317 | S31700 | STS317/SUS317 | D3693/G3601 | - | - | - | - | (3) |
| Type 317L | S31703 | STS317L/SUS317L | D3693/G3601 | - | - | - | - | (3) |
| Type 321 | S32100 | STS321/SUS321 | D3693/G3601 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| Type 347 | S34700 | STS347/SUS347 | D3693/G3601 | - | X10CrNiNb 18 9 | 17440 | 1.4550 | (3b) |
| Type 405 | S40500 | STS405/SUS405 | D3693/G3601 | - | X7CrAl 13 | 17440 | 1.4002 | (3b) |
| Type 410 | S41000 | STS410/SUS410 | D3693/G3601 | - | X10Cr 13 | 17440 | 1.4006 | (3b) |
| Type 410S | S41008 | STS410S/SUS410S | D3693/G3601 | - | X7Cr 13 | 17440 | 1.4000 | (3b) |
| Type 430 | S43000 | STS430/SUS430 | D3693/G3601 | - | X8Cr 17 | 17440 | 1.4016 | (3b) |
| A252 | ||||||||
| Welded and Seamless Pipe | ||||||||
| Piles | - | - | - | (3) | - | - | - | (3) |
| A263 | ||||||||
| Corrossion Resisting Cr-Ni Steel | ||||||||
| Clad Plate, Sheet and Strip | ||||||||
| Type 405 | S40500 | STS405/SUS405 | D3693/G3601 | - | X7CrAl 13 | 17440 | 1.4002 | (3a) |
| Type 410S | S41008 | STS410S/SUS410S | D3693/G3601 | - | X7Cr 13 | 17440 | 1.4000 | (3a) |
| A264 | ||||||||
| Corrossion Resisting Cr Steel | ||||||||
| Clad Plate, Sheet and Strip | ||||||||
| Type 304 | S30400 | STS304/SUS304 | D3693/G3601 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| Type 304L | S30403 | STS304L/SUS304L | D3693/G3601 | - | X2CrNi 18 10 | 17440 | 1.4306 | (3b) |
| Type 316 | S31600 | STS316/SUS316 | D3693/G3601 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| Type 316L | S31603 | STS316L/SUS316L | D3693/G3601 | - | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| Type 317 | S31700 | STS317/SUS317 | D3693/G3601 | - | - | - | - | (3) |
| Type 317L | S31703 | STS317L/SUS317L | D3693/G3601 | - | - | - | - | (3) |
| Type 321 | S32100 | STS321/SUS321 | D3693/G3601 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| Type 347 | S34700 | STS347/SUS347 | D3693/G3601 | - | X10CrNiNb 18 10 | 17440 | 1.4550 | (3b) |
| A265 | ||||||||
| Ni and Ni Base Alloy Clad | ||||||||
| Steel Plate | ||||||||
| 70/30 Ni-Cu | - | - | - | (3) | NiCu 30 Fe | 17743 | 2.4360 | Nicorrous; |
| Silverin(3b) | ||||||||
| A266 | ||||||||
| C-Steel Forgings for | ||||||||
| Pressure Vessels | ||||||||
| Class 1 | K03506 | SFVC/SFVC1 | D4122/G3202 | - | Ck22 | 17200 | 1.1151 | (3b) |
| Class 4 | K03017 | SFVC28/SFVC2B | D4122/G3202 | - | Ck22 | 17200 | 1.1151 | (3b) |
| A268 | ||||||||
| Seamless and Welded Ferritic | ||||||||
| and Martensitic Stainless | ||||||||
| Steel Tubing for | ||||||||
| General Service | ||||||||
| Type 405 | S40500 | - | - | (3) | X7CrAl | 17440 | 1.4002 | (3b) |
| Type 410 | S41000 | STS405TB/SUS405TB | D3577/G3463 | - | X10Cr 13 | 17440 | 1.4006 | (3b) |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A269 | ||||||||
| Seamless and Welded | ||||||||
| Austenitic Stainless Steel | ||||||||
| Tubing for General Service | ||||||||
| Type 304 | S30400 | STS304TB/SUS304TB | D3577/G3463 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| Type 304L | S30403 | STS304LTB/SUS304LTB | D3577/G3463 | - | X2CrNi 18 10 | 17440 | 1.4306 | (3b) |
| Type 316 | S31600 | STS316TB/SUS316TB | D3577/G3463 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| Type 316L | S31603 | STS316LTB/SUS316LTB | D3577/G3463 | - | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| Type 317 | S31700 | STS317TB/SUS317TB | D3577/G3463 | - | - | - | - | (3) |
| Type 321 | S32100 | STS321TB/SUS321TB | D3577/G3463 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| Type 347 | S34700 | STS347TB/SUS347TB | D3577/G3463 | - | X10CrNiNb 18 9 | 17440 | 1.4550 | (3b) |
| A271 | ||||||||
| Seamless Austenitic Cr-Ni | ||||||||
| Steel Still Tubes for | ||||||||
| Refinery Service | ||||||||
| TP 304 | S30400 | STS304TF/SUS304TF | D3587/G3467 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| TP 304H | S30409 | STS304HTF/SUS304HTF | D3587/G3467 | - | X6CrNi 18 11 | - | 1.4948 | WBL-640(3b) |
| TP 316 | S31600 | STS316TF/SUS316TF | D3587/G3467 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| TP 321 | S32100 | STS321TF/SUS321TF | D3587/G3467 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| TP 347 | S34700 | STS347TF/SUS347TF | D3587/G3467 | - | X10CrNiNb 18 10 | 17440 | 1.4550 | (3b) |
| TP 347H | S34709 | STS347HTF/SUS347HTF | D3587/G3467 | - | X8CrNiNb 16 13 | - | 1.4961 | WBL-670(3b) |
| A276 | ||||||||
| Stainless Steel Heat | ||||||||
| Resisting Steel Bars and Shapes | ||||||||
| Type 304 | S30400 | STS304/SUS304 | D3706/G4303 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| Type 304L | S30403 | STS306M/SUS304L | D3706/G4303 | - | X2CrNi 18 10 | 17440 | 1.4306 | (3b) |
| Type 310 | S31000 | - | - | (3) | X12CrNi 25 21 | - | 1.4845 | (3a) |
| STS310S/SUS310S | D3706/G4303 | - | ||||||
| Type 316 | S31600 | STS316/SUS316 | D3706/G4303 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| Type 316L | S31603 | STS316L/SUS316L | D3706/G4303 | - | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| Type 317L | - | STS317/SUS317 | D3706/G4303 | - | - | - | - | (3) |
| Type 321 | S32100 | STS321/SUS321 | D3706/G4303 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| Type 347 | S34700 | STS347/SUS347 | D3706/G4303 | - | X10CrNiNb 18 9 | 17440 | 1.4550 | (3b) |
| A283 | ||||||||
| Low and Intermediate Tensile | ||||||||
| Strength C-Steel Plates of | ||||||||
| Structural Quality | ||||||||
| Grade C | SS400/SS400 | D3503/G3101 | - | Ust 37-2 | 17100 | 1.0036 | - | |
| Grade D | SS400/SS400 | D3503/G3101 | - | St 44-3 | 17100 | 1.0044 | - | |
| A285 | ||||||||
| Low and Intermediate Tensile | ||||||||
| Strength C-Steel Plates for | ||||||||
| Pressure Vessels | ||||||||
| Grade A & B | K01700 | - | - | (3) | HI | 17155 | 1.0345 | - |
| Grade C | K02801 | SB410/SB410 | D3560/G3103 | - | HH | 17155 | 1.0425 | - |
| A297 | ||||||||
| Heat Resistant Fe-Cr and | ||||||||
| Fe-Cr-Ni Alloy Casting for | ||||||||
| General Application | ||||||||
| Grade HF | J92603 | HRSC12/SCH12 | D4105/G5122 | - | G-X40CrNiSi 22 9 | 17465 | 1.4826 | (3a) |
| Grade HH | J93503 | HRSC13/SCH13 | D4105/G5122 | - | G-X35CrNiSi 25 12 | 17465 | 1.4837 | (3a) |
| Grade HK | J94224 | HRSC22/SCH22 | D4105/G5122 | - | G-X40CrNiSi 25 20 | 17465 | 1.4848 | (3a) |
| Grade HP | N08705 | HRSC24/SCH24 | D4105/G5122 | - | G-X40CrNiSi 35 25 | 17465 | 1.4857 | (3a) |
| A299 | ||||||||
| C-Mn-Si Steel Plates for | ||||||||
| Pressure Vessels | K02803 | SPPV355/SPV355 | D3521/G3115 | (15) | WSt 355 | 17102 | 1.0565 | - |
| A302 | ||||||||
| Mn-Mo and Mn-Mo-Ni Steel Plates | ||||||||
| for Pressure Vessels | ||||||||
| Grade A | K12021 | SBV1A/SBV1A | D3638/G3119 | - | - | - | - | (3) |
| Grade B | K12022 | SBV1B/SBV1B | D3638/G3119 | - | - | - | - | (3) |
| A307 | ||||||||
| Low C-steel Threaded | ||||||||
| Standard | ||||||||
| Grade B | SS400/SS400 | D3503/G3101 | (3b) | 5D(St 50.11) | 267 | - | - | |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A312 | ||||||||
| Seamless and Welded Austenitic | ||||||||
| Stainless Steel Pipe | ||||||||
| TP 304 | S30400 | STS304TP/SUS304TP | D3576/G3459 | (16) | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| TP 304H | S30409 | STS304HTP/SUS304HTP | D3576/G3459 | (16) | - | - | - | (3) |
| TP 304L | S30403 | STS304LTP/SUS304LTP | D3576/G3459 | (16) | X2CrNi 18 9 | 17440 | 1.4306 | (3b) |
| TP 310 | S31000 | STS310STP/SUS310STP | D3576/G3459 | (16) | - | - | - | (3) |
| TP 316 | S31600 | STS316TP/SUS316TP | D3576/G3459 | (16) | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| TP 316H | S31609 | STS316HTP/SUS316HTP | D3576/G3459 | (16) | - | - | - | (3) |
| TP 316L | S31603 | STS316LTP/SUS321LTP | D3576/G3459 | (16) | X2CrNiMo 18 10 | 17440 | 1.4404 | (3b) |
| TP 321 | S32100 | STS321TP/SUS321TP | D3576/G3459 | (16) | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b) |
| TP 347 | S34700 | STS347TP/SUS347TP | D3576/G3459 | (16) | X5CrNiNb 18 9 | - | 1.4543 | (3b) |
| TP 347H | S34709 | STS347HTP/SUS347HTP | D3576/G3459 | (16) | - | - | - | (3) |
| A320 | ||||||||
| Alloy Steel Bolting Material | ||||||||
| for Low Temp. Service | ||||||||
| L 7 | SCM440/SCM440 | D3711/G4105 | (3a) | 42CrMo 4 | 17200 | 1.7225 | (3a) | |
| L 43 | SMCM439/SNCM439 | D3709/G4301 | (3a) | - | - | - | (3) | |
| B 8 | S30400 | STS304/SUS304 | D3706/G4303 | (3b) | X5CrNi 18 9 | 17440 | 1.4301 | (3a) |
| A325 | ||||||||
| High Strength Steel Bolts | ||||||||
| for Structural Steel Joints | ||||||||
| Type 1 | K02706 | SM33C/S33C | D3752/G4051 | (3a) | Cq35 | 1654 | 1.1172 | (3c) |
| Type 2 | D11900 | - | - | - | 22B2 | 1654 | 1.5508 | (3c) |
| A333 | ||||||||
| Seamless and Welded Pipe | ||||||||
| for Low Temp. Service | ||||||||
| Grade 1 | K03008 | SPLT39/STPL380 | D3569/G3460 | (16) | TT St 41 N | - | 1.0437 | WBL-680(3b) |
| Grade 3 | K31918 | SPLT46/STPL450 | D3569/G3460 | (16) | 10Ni 14 | - | 1.5637 | WBL-680(3b) |
| Grade 6 | K03006 | - | - | (3) | TT St 45 N | - | 1.0456 | WBL-680(3b) |
| Grade 8 | K81340 | SPLT70/STPL690 | D3569/G3460 | (16) | X8Ni 9 | - | 1.5662 | WBL-680(3b) |
| A334 | ||||||||
| Seamless and Welded C-and | ||||||||
| Alloy Steel Tubes for | ||||||||
| Low Temp. Service | ||||||||
| Grade 1 | K03008 | SPLT39/STBL380 | D3571/G3464 | - | TT St 41 N | - | 1.0437 | WBL-680(3b) |
| Grade 3 | K31918 | SPLT46/STBL450 | D3571/G3464 | - | 10Ni 14 | - | 1.5637 | WBL-680(3b) |
| Grade 6 | K03006 | - | - | (3) | TT St 45 N | - | 1.0456 | WBL-680(3b) |
| Grade 8 | K81340 | SPLT70/STBL690 | D3571/G3464 | - | X8Ni 9 | - | 1.5662 | WBL-680(3b) |
| A335 | ||||||||
| Seamless Feritic Alloy | ||||||||
| Steel Pipe for High | ||||||||
| Temp. Service | ||||||||
| P 1 | K11522 | SPA12/STPA12 | D3573/G3458 | (16) | 16Mo 5 | - | 1.5423 | (3a) |
| P 5 | K41545 | SPA25/STPA25 | D3573/G3458 | (16) | 12CrMo 19 5 | - | 1.7362 | WBL-590(3b) |
| P 9 | S50400 | SPA26/STPA26 | D3573/G3458 | (16) | - | - | - | (3) |
| P 11 | K11597 | SPA23/STPA23 | D3573/G3458 | (16) | 13CrMo 44 | 17175 | 1.7335 | (8) |
| P 12 | K11562 | SPA22/STPA22 | D3573/G3458 | (16) | 13CrMo 44 | 17175 | 1.7335 | - |
| P 22 | K21590 | SPA24/STPA24 | D3573/G3458 | (16) | 10CrMo 9 10 | 17175 | 1.7380 | - |
| A350 | ||||||||
| Forged or Rolled C-and | ||||||||
| Alloy Steel Flanges, Forged | ||||||||
| Fittings, and Valves for | ||||||||
| Low Temp. Service | ||||||||
| Grade LF1 | K03009 | SFL1/SFL1 | D4125/G3205 | - | TT 41 | - | 1.0437 | WBL-680(3c) |
| Grade LF2 | K03011 | SFL2/SFL2 | D4125/G3205 | - | TT StE 315 | 17102 | 1.0508 | (3c) |
| Grade LF3 | K32025 | SFL3/SFL3 | D4125/G3205 | - | 10Ni 14 | - | 1.5637 | WBL-680(3c) |
| A351 | ||||||||
| Austenitic Steel Casting | ||||||||
| for High Temperature | ||||||||
| Service | ||||||||
| CF 8 | J92600 | SSC13/SCS13A | D4103/G5121 | - | G-X CrNi 18 9 | 17445 | 1.4308 | (3a) |
| CF 8M | J92900 | SSC14/SCS14A | D4103/G5121 | - | G-X6 CrNiMo 18 10 | 17445 | 1.4408 | (3a) |
| CK 20 | J94202 | SSC18/SCS18 | D4103/G5121 | (3b) | G-X15 CrNiSi 25 20 | - | 1.4849 | WBL-595(3b) |
| HK 40 | J94204 | HRSC22/SCH22 | D4105/G5122 | - | G-X40 CrNiMo 25 20 | 17445 | 1.4848 | (3a) |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A352 | ||||||||
| Ferritic Steel Castings for | ||||||||
| Low Temp. Service | ||||||||
| Grade LCB | J03003 | SCPL1/SCPL1 | D4111/G5152 | - | GS-CK24 | 1.1156 | - | WBL-685(3b) |
| Grade LC2 | J22500 | SCPL21/SCPL21 | D4111/G5152 | - | - | - | - | (3) |
| Grade LC3 | J31550 | SCPL31/SCPL31 | D4111/G5152 | - | GS-10 Ni 14 | 1.5638 | - | WBL-685(3b) |
| A353 | ||||||||
| 9% Nickel Steel Plate, | ||||||||
| Double Normalized and | ||||||||
| Tempered for Pressure | ||||||||
| Vessels | K81340 | - | - | (3) | X8Ni 9 | - | 1.5662 | WBL-680(3c) |
| A358 | ||||||||
| Electric Fusion Welded Austenitic | ||||||||
| Cr-Ni Alloy Steel Pipe for | ||||||||
| High Temp. Service | ||||||||
| Grade 304 | S30400 | STS304TPY/SUS304TPY | D3588/G3468 | - | X5CrNi 18 9 | 17440 | 1.4301 | (3b) |
| Grade 310 | S31000 | STS310STPY/SUS310STPY | D3588/G3468 | - | X12CrNi 25 21 | - | 1.4845 | WBL-470(3b) |
| Grade 316 | S31600 | STS316TPY/SUS316TPY | D3588/G3468 | - | X5CrNiMo 18 10 | 17440 | 1.4401 | (3b) |
| Grade 321 | S32100 | STS321TPY/SUS321TPY | D3588/G3468 | - | X10CrNiTi 18 9 | 17440 | 1.4541 | (3b)(17) |
| Grade 347 | S34700 | STS347TPY/SUS347TPY | D3588/G3468 | - | X10CrNiNb 18 9 | 17440 | 1.4550 | (3b)(17) |
| A387 | ||||||||
| Cr-Mo Steel Plate for | ||||||||
| Boilers and Other Pressure | ||||||||
| Vessels | ||||||||
| Grade 5 Class 1 | K41545 | SCMV6/SCMV6 | D3543/G4109 | - | 12CrMo 19 5 | - | 1.7362 | WBL-590(3a) |
| Class 2 | - | - | - | 12CrMo 19 5 | - | 1.7362 | (3a) | |
| Grade 11 Class 1 | K11789 | SCMV3/SCMV3 | D3543/G4109 | - | - | - | - | (3) |
| Class 2 | - | - | (3) | - | - | - | (3) | |
| Grade 12 Class 1 | K11757 | SCMV2/SCMV2 | D3543/G4109 | - | 13CrMo 44 | 17155 | 1.7335 | - |
| Class 2 | - | - | (3) | 13CrMo 44 | 17155 | 1.7335 | (3a) | |
| Grade 21 Class 1 | K31545 | SCMV5/SCMV5 | D3543/G4109 | - | - | - | - | (3) |
| Class 2 | - | - | (3) | - | - | - | (3) | |
| Grade 22 Class 1 | K21590 | SCMV4/SCMV4 | D3543/G4109 | - | 10CrMo 9 10 | - | 1.7380 | (3b) |
| Class 2 | - | - | (3) | 10CrMo 9 10 | - | 1.7380 | (3a) | |
| A395 | ||||||||
| Ferritic Ductile Iron Pressure | ||||||||
| Castings for Elevated | ||||||||
| Temperatures | F32800 | - | - | (3) | - | - | - | (3) |
| A403 | ||||||||
| Wrought Austenitic Stainless | ||||||||
| Steel Piping, Fitting | S30400 | - | - | (3) | - | - | - | (3) |
| A414 | ||||||||
| Carbon Steel Sheet for | ||||||||
| Pressure Vessels | ||||||||
| Grade B | K02201 | SB410/SB410 | D3560/G3103 | - | HI | 17155 | 1.0345 | - |
| Grade D | K02505 | SB410/SB410 | D3560/G3103 | - | HH | 17155 | 1.0425 | - |
| Grade C | K02503 | - | - | (3) | HIH | 17155 | 1.0435 | - |
| A426 | ||||||||
| Centrifugally Cast Ferritic | ||||||||
| Alloy Steel Pipe for High | ||||||||
| Temp. Service | ||||||||
| CP 1 | J12501 | SCPH-11CF/SCPH-11CF | D4112/G5202 | - | - | - | - | (3) |
| CP 12 | J11562 | SCPH-21CF/SCPH-21CF | D4112/G5202 | - | GS-17CrMo 55 | 17245 | 1.7357 | (3b) |
| CP 22 | J21890 | SCPH-32CF/SCPH-32CF | D4112/G5202 | - | GS-18CrMo 9 10 | - | 1.7379 | (3a) |
| A442 | ||||||||
| C-Steel Plates with | ||||||||
| Improved Transition | ||||||||
| Properties | ||||||||
| Grade 55 | K02202 | - | - | (3) | TT St 41N | - | 1.0437 | WBL-680(3c) |
| Grade 60 | K02402 | SPPV235/SPV235 | D3521/G3115 | - | - | - | - | (3) |
| A447 | ||||||||
| Cr-Ni-Fe Alloy Casting | ||||||||
| for High Temperature | ||||||||
| Service | ||||||||
| Type 11 | J93303 | - | - | (3) | G-X35 CrNi 25 12 | - | 1.4831 | WBL-595(3a) |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A451 | ||||||||
| Centrifugally Cast Austenitic | ||||||||
| Steel Pipe for High | ||||||||
| Temp. Service | ||||||||
| Grade CPF 8 | J92600 | - | - | (3) | G-X6CrNi 18 9 | 17445 | 1.4308 | (3b) |
| Grade CPF 8C | J92710 | - | - | (3) | G-X7CrNiNb 18 9 | 17445 | 1.4552 | (3b) |
| Grade CPF 8M | J92900 | - | - | (3) | G-X6CrNiMo 18 9 | 17445 | 1.4408 | (3b) |
| Grade CPK 20 | J94202 | - | - | (3) | G-X15CrNi 25 20 | - | 1.4840 | WBL-595(3b) |
| A508 | ||||||||
| Quenched and Tempered Vacuum | ||||||||
| Treated Carbon and Alloy | ||||||||
| Forgings for Pressure Vessel | ||||||||
| Class 1 | K13502 | - | - | (3) | - | - | - | (3) |
| Class 2 | K12766 | - | - | (3) | 22NiMoCr 37 | - | 1.6571 | WBL-640(3b) |
| Class 3 | K12042 | - | - | (3) | 20MnMoNi 55 | - | 1.6310 | WBL-640(3b) |
| A515 | ||||||||
| Carbon SteelPlates for | ||||||||
| Pressure Vessela for Intermediate | ||||||||
| and Higher Temp. Service | ||||||||
| Grade 55 | K02001 | - | - | (3) | HH | 17155 | 1.0425 | - |
| Grade 60 | K02401 | SB410/SB410 | D3560/G3103 | - | HIH | 17155 | 1.0435 | - |
| Grade 65 | K02800 | SB450/SB450 | D3560/G3103 | - | HIV | 17155 | 1.0445 | - |
| Grade 70 | K03101 | SB480/SB480 | D3560/G3103 | - | 19Mn 5 | 17155 | 1.0485 | - |
| A516 | ||||||||
| Carbon SteelPlates for | ||||||||
| Pressure Vessela for Moderate | ||||||||
| and Lower Temp. Service | ||||||||
| Grade 55 | K01800 | - | - | (3) | A St 41 | 17135 | 1.0426 | - |
| Grade 60 | K02100 | SGV410/SGV410 | D3540/G3118 | - | A St 45 | 17135 | 1.0436 | - |
| Grade 65 | K02403 | SGV450/SGV450 | D3540/G3118 | - | A St 45 | 17135 | 1.0436 | - |
| Grade 70 | K02700 | SGV480/SGV480 | D3540/G3118 | - | A St 52 | 17135 | 1.0843 | - |
| A536 | ||||||||
| Ductile Iron Castings | ||||||||
| Grade 60-40-18 | F32800 | - | - | (3) | - | - | - | (3) |
| A537 | ||||||||
| C-Mn-Si Steel Plates, Heat | ||||||||
| Treated for Pressure Vessel | ||||||||
| Class 1 | K02400 | SPPV355/SPV355N | D3521/G3115 | - | 19Mn 5 | 17155 | 1.0485 | (6) |
| Class 2 | K12437 | SPPV450/SPV450Q | D3521/G3115 | - | - | - | - | (3) |
| A542 | ||||||||
| Chromium-Molybdenum Steel | ||||||||
| Plates, Quenched and Tempered | ||||||||
| for Pressure Vessel | ||||||||
| Class 4 | K21590 | - | - | (3) | - | - | - | (3) |
| A553 | ||||||||
| 9% Nickel Steel Plates, | ||||||||
| Quenched and Tempered | ||||||||
| for Pressure Vessel | ||||||||
| Type 1 | K81340 | SL9N 590/SL9N 590 | D3586/G3127 | - | - | - | - | (3) |
| A560 | ||||||||
| Chromium-Nickel Alloy | ||||||||
| Castings | ||||||||
| Grade 50 Cr-50Ni | R20500 | - | - | (3) | - | - | - | (3) |
| Grade 60 Cr-40Ni | R20600 | - | - | (3) | - | - | - | (3) |
| Grade 50 Cr-50Ni-Cb | - | - | - | (3) | - | - | - | (3) |
| A569 | ||||||||
| Hot Rolled C-Steel Sheets | ||||||||
| Commercial Quality | SHP 1/SPHC | D3501/G3131 | - | USt 37-2 | 1623-2 | 1.0112.5 | - | |
| A570 | ||||||||
| Hot Rolled C-Steel Sheets and | ||||||||
| Strip, Structural Quality | ||||||||
| Grade 30 | K02502 | SS330/SS330 | D3503/G3101 | (6) | USt 37-2 | 17100 | 1.0036 | - |
| Grade 36 | K02502 | SS400/SS400 | D3503/G3101 | - | USt 37-2 | 17100 | 1.0036 | - |
| Grade 40 | K02502 | SS400/SS400 | D3503/G3101 | (6) | USt 44-2 | 17100 | 1.0044 | - |
| ASTM STANDARD | UNS NO. | KOREAN/JAPANESE | GERMAN | |||||
| KS/JIS Symbol | KS/JIS Number | Remark | DIN Type | DIN | Material | Remark | ||
| Number | Number | |||||||
| A573 | ||||||||
| Structural Carbon Steel Plates | ||||||||
| of Improved Toughness | ||||||||
| Grade 65 | K02404 | SGV450/SGV450 | D3540/G3118 | - | USt 44-3 | 17100 | 1.0144 | - |
| Grade 70 | K02701 | SGV480/SGV480 | D3540/G3118 | - | USt 52-3 | 17100 | 1.0570 | - |
| A608 | ||||||||
| Centrifugally Cast High Alloy | ||||||||
| Tubing for Pressure Application | ||||||||
| at High Temperature | ||||||||
| Grade HK40 | J94204 | - | - | (3) | - | - | - | (3) |
| A611 | ||||||||
| Cold Rolled Carbon | ||||||||
| Structural Steel Sheet | ||||||||
| Grade B | SCP1-8D/SPCC8D | D3512/G3141 | (3a) | - | - | - | (3) | |
| Grade C | SCP1-4/SPCC-4 | D3512/G3141 | (3a) | St 12 | 1623-1 | 1.0330 | (3b) | |
| Grade D | SCP1-1/SPCC-1 | D3512/G3141 | (3a) | - | - | - | (3) | |
| A615 | ||||||||
| Deformed Billet-Steel Bars | ||||||||
| for Concrete Reinforcement | ||||||||
| Grade 40 | SD30/SD295 | D3504/G3112 | - | - | - | - | - | |
| Grade 60 | SD40/SD390 | D3504/G3112 | (6) | B St 42/50 RU | 488 | 1.0433 | (5) | |
| A633 | ||||||||
| Normalized High Strength | ||||||||
| Low Alloy Structural Steel | ||||||||
| Grade A | K01802 | SLA1 325/SLA325 | D3541/G3126 | - | TStE 315 | 17102 | 1.0508 | - |
| Grade C | K12000 | SLA1 360/SLA360 | D3541/G3126 | - | TStE 355 | 17102 | 1.0566 | - |
| Grade E | K12202 | - | - | (3) | TStE 420 | 17102 | 1.8912 | - |
| A645 | ||||||||
| 5% Nickel Specially | ||||||||
| Heat Treated | K41583 | - | - | - | - | - | - | (3) |
| A671 | ||||||||
| Electric-Fusion Welded Pipe | ||||||||
| for Atmospheric and Lower | ||||||||
| Temperature | - | - | (3) | - | - | - | (3) | |
| A672 | ||||||||
| Electric-Fusion Welded Pipe | ||||||||
| for High Pressure Service at | ||||||||
| Moderate Temperature | - | - | (3) | - | - | - | (3) | |
| A675 | ||||||||
| C-Steel Bars Hot Rolled | ||||||||
| Special Quality | - | - | (3) | - | - | - | (3) | |
| A691 | ||||||||
| Electric-Fusion Welded C- | ||||||||
| and Alloy Steel Pipe for | ||||||||
| High Temperature | - | - | (3) | - | - | - | (3) | |
| A743 | ||||||||
| Corrossion Resistant Fe-Cr, | ||||||||
| Fe-Cr-Ni and Ni Base Alloy | ||||||||
| Castings for General | ||||||||
| Application | ||||||||
| Grade CF-8 | J92600 | SSC 13/SCS 13A | D4103/G5121 | - | G-X6CrNi 18 9 | 17445 | 1.4308 | (3a) |
| Grade CF-8M | J92900 | SSC 14/SCS 14A | D4103/G5121 | - | G-X6CrNiMo 18 10 | 17445 | 1.4408 | (3a) |
| Grade CK-20 | J94202 | SSC 18/SCS 18 | D4103/G5121 | - | G-X15CrNi 25 20 | - | 1.4840 | WBL-595(3b) |
| Grade CA-15 | J91150 | SSC 1/SCS 1 | D4103/G5121 | - | G-X12Cr 14 | 17445 | 1.4008 | (3a) |
| Grade CA-6NM | J91650 | - | - | (3) | - | - | - | (3) |
| EXPLANATORY NOTES(Ferrouis) | ||||||||
| (1) Specify impact tests per ASTM Standard. | ||||||||
| (2) Siemens-Martin(open hearth), basic oxygen or electric furnace only. | ||||||||
| (3) Normally available to or will be furnished to ASTM Standard. | ||||||||
| (3a) Specify mechanical properties, tests and inspection in accordance with ASTM Standard. | ||||||||
| (3b) Test and inspect the product to ASTM Standard except for chemical analysis and | ||||||||
| mechanical properties of the steel. | ||||||||
| (3c) Specify heat treatment test requirements and inspection in accordance with ASTM Standard. | ||||||||
| (4) Specify tempering heat treatment per ASTM Standard. | ||||||||
| (5) Specify type and strength required. | ||||||||
| (6) Recognize lower minimum tensile or yield strength of substitute steel in design or | ||||||||
| specify minimum tensile and yield strengths per ASTM Standard. | ||||||||
| (7) Order with DIN 50049 Inspection Certificate C and Quality Grade Ⅲ. | ||||||||
| (8) Specify chronium content of 1% minimum. | ||||||||
| (9) Available in sizes up to 8 in.(200mm) diameter. | ||||||||
| (10) Specify hardness not to exceed ASTM limits. | ||||||||
| (11) Specify carbon content of 0.15% maximum. | ||||||||
| (12) Specify heat treatment per ASTM Standard. | ||||||||
| (13) Specify maximum hardness of 79HRB or 143 HB. | ||||||||
| (14) Specify silicon content of 0.15 to 0.4%. | ||||||||
| (15) Specify silicon content of 0.35% maximum. | ||||||||
| (16) Pipe dimensions are different from those of usa standard. | ||||||||
| (17) Specify carbon content of 0.08% maximum. | ||||||||
| (18) The temperature limitation of 300 ℃(572 ℉) established for this material by | ||||||||
| German regulation does not necessarily apply for applications outside Germany. | ||||||||
| (19) Specify ASTM A285 or equivalent JIS Steel plate except where steel plate standards | ||||||||
| A36, A570, A611 and A283 or JIS equivalents are acceptable. For all grades | ||||||||
| specify qualification of welding procedure and hydrostatic test per ASTM Standard. | ||||||||
| (20) Specify maximum hardness of 99 HRB or 235 HB. | ||||||||
| (21) Specify silicon content of 0.15 ∼ 0.5%. | ||||||||
| (22) Specify maximum hardness of 187 HB. | ||||||||
| (23) Consider differences in dimensions and tolerances.
| ||||||||
2012년 11월 29일 목요일
ASTM Standard 요약
피드 구독하기:
댓글 (Atom)
댓글 없음:
댓글 쓰기