| ASTM Volume 01.01 | |
| A 213 / A 213M | Seamless Ferritic and austenitic alloy steel boiler, super heater and heat exchanger tubes |
| A 268 / A 268M | Seamless and welded Ferritic and Martensitic stainless steel tubing for general service |
| A 269 / A 269M | Seamless and welded austenitic stainless steel tubing for general service |
| A 312 / A 312M | Seamless and welded austenitic stainless steel pipes |
| A 789 / A 789M | Seamless and welded Ferritic-austenitic stainless steel tubing for general servic |
| A 790 / A 790M | Seamless and welded Ferritic-austenitic stainless steel pipe |
| ASME | |
| SA 213 / SA 213M | Seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes |
| SA 268 / SA 268M | Seamless and welded ferritic and martensitic stainless steel tubing for general service |
| SA 269 / SA 269M | Seamless and welded austenitic stainless steel tubing for general service |
| SA 312 / SA 312M | Seamless and welded austenitic stainless steel pipes |
| SA 789 / SA 789M | Seamless and welded ferritic-austenitic stainless steel tubing for general service |
| SA 790 / SA 790M | Seamless and welded ferritic-austenitic stainless steel pipe |
| GOST 9940 | Seamless stainless steel tubes, hot finished |
| GOST 9941 | Seamless stainless steel tubes, cold and hot finished |
| EN 10216-5* | Seamless steel tubes for pressure purposes |
| EN ISO 1127 | Seamless stainless steel tubes (Dimensions and weights) |
| DIN 17456-85 | General purpose seamless circular stainless steel tubes |
| DIN 17458-85 | Seamless circular Austenitic stainless steel tube subject to special requirement |
| JIS G 3459 | Stainless steel pipes |
| JIS G 3463 | Stainless steel boiler and heat exchanger tubes |
| Stainless steel seamless pipe | International Steel Grade Comparison Chart | |||||||
| 中国 (GB) | 美国AISI (ASTM) | 日本JIS (Japan) | 德国(Germany) | 前苏联 | Specification | Common | ||
| DIN17006 | DIN17007 | TOCT | MM | Standard | ||||
| 0Cr18Ni9 | TP304/304/S30400 | SUS304 | X5CrNi18-10 | 1.4301 | 08X18H10 | O.D: 6-630MM X W.T1-50mm | GB/T14975-2002 | |
| 00Cr19Ni10 | TP304L/304L/S30403 | SUS304L | X2CrNi19-11 | 1.4306 | 03X18H11 | GB/T14976-2002 | ||
| 00Cr25Ni20 | TP310S/310S/31008 | SUS310S | X12CrNi25-21 | 1.4845 | GB13296-91 | |||
| 0Cr17Ni12Mo2 | TP316/316/S31600 | SUS316 | X5CrNiMo17-12-2 | 1.4401 | 08X17H12M2T | ASTM A269 | ||
| 00Cr17Ni14Mo2 | TP316L/316L/S31603 | SUS316L | X2CrNiMo17-12-2 | 1.4404 | 03X17H12M2 | ASTM A213 | ||
| 0Cr19Ni13Mo3 | TP317/317/S31700 | SUS317 | X5CrNiMo11-13-3 | 1.4449 | 08X17H15M3T | ASTM A312 | ||
| 00Cr19Ni13Mo3 | TP317L/317L/S31703 | SUS317L | X2CrNiMo18-16-24 | 1.4438 | 03X16H15M3 | JIS G3459 | ||
| 1Cr18Ni9Ti | X12CrNiTi18-9 | 1.4878 | 12X18H10T | EN10216-5 | ||||
| 0Cr18Ni10Ti | TP321/321/S32100 | SUS321 | X6CrNiTi18-10 | 1.4541 | 08X18H10T | DIN 17456 | ||
| 0Cr18Ni11Nb | TP347/347/S34700 | SUS347 | X6CrNiNb18-10 | 1.4550 | 08X18H12B | DIN 17458 | ||
| 00Cr22Ni5Mo3N | UNS S31803 | X2CrNiMoN22-5-3 | 1.4462 | ASTM A789 | ||||
| 00Cr25Ni6Mo3CuN | UNS32750 SAF2507 | X2CrNiMoN25-7-4 b | 1.4410 | ASTM A790 | ||||
| 00Cr20Ni25Mo4.5Cu | UNS N08904/904L | 1.4539 | GOST9941 | |||||
| N.B | OD mm | Sch5s mm | Sch10s mm | Sch10 mm | Sch20 mm | Sch30 mm | Sch40s mm | STD mm | Sch40 mm | Sch60 mm | Sch80s mm | Sch80 mm | sch100 mm | sch120 mm | sch140 mm | sch160 mm | XXS mm | |
| mm | Inch | |||||||||||||||||
| 6 | 1/8 | 10.29 | - | 1.24 | 1.24 | - | 1.45 | 1.73 | 1.73 | 1.73 | - | 2.41 | 2.41 | - | - | - | - | - |
| 8 | 1/4 | 13.72 | - | 1.65 | 1.65 | - | 1.85 | 2.24 | 2.24 | 2.24 | - | 3.02 | 3.02 | - | - | - | - | - |
| 10 | 3/8 | 17.15 | - | 1.65 | 1.65 | - | 1.85 | 2.31 | 2.31 | 2.31 | - | 3.20 | 3.20 | - | - | - | - | - |
| 15 | 1/2 | 21.34 | 1.65 | 2.11 | 2.11 | - | 2.41 | 2.77 | 2.77 | 2.77 | - | 3.73 | 3.73 | - | - | - | 4.78 | 7.47 |
| 20 | 3/4 | 26.67 | 1.65 | 2.11 | 2.11 | - | 2.41 | 2.87 | 2.87 | 2.87 | - | 3.91 | 3.91 | - | - | - | 5.56 | 7.82 |
| 25 | 1 | 33.40 | 1.65 | 2.77 | 2.77 | - | 2.9 | 3.38 | 3.38 | 3.38 | - | 4.55 | 4.55 | - | - | - | 6.35 | 9.09 |
| 32 | 1-1/4 | 42.16 | 1.65 | 2.77 | 2.77 | - | 2.97 | 3.56 | 3.56 | 3.56 | - | 4.85 | 4.85 | - | - | - | 6.35 | 9.70 |
| 40 | 1-1/2 | 48.26 | 1.65 | 2.77 | 2.77 | - | 3.18 | 3.68 | 3.68 | 3.68 | - | 5.08 | 5.08 | - | - | - | 7.14 | 10.15 |
| 50 | 2 | 60.33 | 1.65 | 2.77 | 2.77 | - | 3.18 | 3.91 | 3.91 | 3.91 | - | 5.54 | 5.54 | - | - | - | 8.14 | 11.07 |
| 65 | 2-1/2 | 73.03 | 2.11 | 3.05 | 3.05 | - | 4.78 | 5.16 | 5.16 | 5.16 | - | 7.01 | 7.01 | - | - | - | 9.53 | 14.02 |
| 80 | 3 | 88.90 | 2.11 | 3.05 | 3.05 | - | 4.78 | 5.49 | 5.49 | 5.49 | - | 7.62 | 7.62 | - | - | - | 11.13 | 15.24 |
| 90 | 3-1/2 | 101.60 | 2.11 | 3.05 | 3.05 | - | 4.78 | 5.74 | 5.74 | 5.74 | - | 8.08 | 8.08 | - | - | - | - | - |
| 100 | 4 | 114.30 | 2.11 | 3.05 | 3.05 | - | 4.78 | 6.02 | 6.02 | 6.02 | - | 8.56 | 8.56 | - | 11.12 | - | 13.49 | 17.12 |
| 125 | 5 | 141.30 | 2.77 | 3.40 | 3.40 | - | - | 6.55 | 6.55 | 6.55 | - | 9.53 | 9.53 | - | 12.70 | - | 15.88 | 19.05 |
| 150 | 6 | 168.27 | 2.77 | 3.40 | 3.40 | - | - | 7.11 | 7.11 | 7.11 | - | 10.97 | 10.97 | - | 14.27 | - | 18.26 | 21.95 |
| 200 | 8 | 219.08 | 2.77 | 3.76 | 3.76 | 6.35 | 7.04 | 8.18 | 8.18 | 8.18 | 10.31 | 12.70 | 12.70 | 15.09 | 18.26 | 20.62 | 23.01 | 22.23 |
| 250 | 10 | 273.05 | 3.4 | 4.19 | 4.19 | 6.35 | 7.8 | 9.27 | 9.27 | 9.27 | 12.70 | 12.70 | 15.09 | 18.26 | 21.44 | 25.40 | 28.58 | 25.40 |
| 300 | 12 | 323.85 | 3.96 | 4.57 | 4.57 | 6.35 | 8.38 | 9.53 | 9.53 | 10.31 | 14.27 | 12.70 | 17.48 | 21.44 | 25.40 | 28.58 | 33.32 | 25.40 |
| 350 | 14 | 355.60 | 3.96 | 4.78 | 6.35 | 7.92 | 9.53 | 9.53 | 9.53 | 11.13 | 15.09 | 12.70 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | - |
| 400 | 16 | 406.40 | 4.19 | 4.78 | 6.35 | 7.92 | 9.53 | 9.53 | 9.53 | 12.70 | 16.66 | 12.70 | 21.44 | 26.19 | 30.96 | 36.53 | 40.49 | - |
| 450 | 18 | 457.20 | 4.19 | 4.78 | 6.35 | 7.92 | 11.1 | 9.53 | 9.53 | 14.27 | 19.05 | 12.70 | 23.83 | 29.36 | 34.93 | 39.67 | 45.24 | - |
| 500 | 20 | 508.00 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | 9.53 | 9.53 | 15.09 | 20.62 | 12.70 | 26.19 | 32.54 | 38.10 | 44.45 | 50.01 | - |
| 550 | 22 | 558.80 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | 9.53 | 9.53 | - | 22.23 | 12.70 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | - |
| 600 | 24 | 609.6 | 5.54 | 6.35 | 6.35 | 9.53 | 14.3 | 9.53 | 9.53 | 17.5 | 24.6 | 12.7 | 30.96 | 38.89 | 46.02 | 52.4 | 59.5 | - |