Material Grade Comparison Table
Stainless Steel Parts
The sheet including common carbon steel, stainless steel, alloy steel and other material grades around the world, it can be easier to compare and find out.
| 日本Japan JIS | 美國America AISI | 德國Germany DIN | 英國U.K BS | 法國France NF |
| 碳素鋼 Carbon Steel | ||||
| S20C | 1020 | CK22 | 0520A20/2S510 | XC25/XC18 |
| S30C | 1030 | CK35 | 060A35 | XC38TS |
| S35C | 1035 | CK35 | 060A35 | XC38TS |
| S45C | 1045 | CK45 | 080M46 | XC42 |
| S50C | 1050 | CK53 | 060A52 | XC48TS |
| S55C | 1055 | CK55/C55 | 3S70/070M55 | XC55 |
| S60C/S65C | 1064 | CK60 | 060A62/070M60 | XC55 |
| S70C | 1070 | -------- | -------- | XC68 |
| S75C | 1074 | -------- | 070A72 | -------- |
| 碳素工具鋼 Carbon Tool Steel | ||||
| SK 85(SK5) | 1086 | C85S/CK85(C85E) | -------- | C90 |
| SK 95(SK4) | 1095 | CK101(C101E) | 5770-95 | C100 |
| 彈簧鋼 Spring Steel | ||||
| SUP3 | 1.1262/C 82 DP | 1.1262/C 82 D2 | C90 | |
| SUP7 | 1030/9260 | 1C 030/1.508 | 1C 30/HS 30 | 1C 30/1.0528 |
| 日本Japan JIS | 美國America AISI | 德國Germany DIN | 英國U.K BS | 法國France NF |
| 鉻鋼 Chromium Steel | ||||
| SCr415 | 5015 | 1.7015 | 523 M 15 | 12 C 3 |
| SCr420 | 5120 | 1.7027 | 420 C24 | 20 MC 5 |
| SCr430 | 5130 | 1.7033 | 1.7033 | 32 Cr 4 |
| SCr435 | 5132 | 1.7033 | 1.7033 | 32 Cr 4 |
| SCr440 | 5140 | 1.7035 | 1.7035 | 32 Cr 4 |
| SAE5046 | 1.7006 | 1.7006 | 1.7006 | |
| 鉻鉬鋼 Chromium Molybdenum Steel | ||||
| SCM415 | 1.7262 | 12 CrMo 4 | 12 CD 4 FF | |
| SCM420 | 4130 | 1.7218 | 1.7218 | 1.7218 |
| SCM430 | 4130 | 1.7218 | 1.7218 | 1.7218 |
| SAE4130 | 1.7218 | 1.7218 | 1.7218 | |
| SCM435 | 4135 | 1.7220 | 34 CrMo 4 | 32 CD 4 |
| SCM440 | 5140 | 1.7035 | 41 Cr4 | 41 Cr 4 |
| SAE4140 | 1.7225 | 1.7225 | 1.7225 | |
| 日本Japan JIS | 美國America AISI | 德國Germany DIN | 英國U.K BS | 法國France NF |
| 鎳鉻鉬鋼 Nickel Chromium Molybdenum Steel | ||||
| SNCM 625 | A572 Grade60 | 1.0033 | 1.0033 | 1.0033 |
| SNCM 630 | -------- | 1.0670 | -------- | -------- |
| SNCM 240 | 8640 | 1.6546 | 7 | 40 NCD 2 |
| SNCM 439 | 4340 | 1.6565 | 818 M 40 | -------- |
| SNCM 447 | 4337 | 1.6582 | 1.6582 | 1.6582 |
| SNCM 220 | 8620 | 1.6523 | 1.6523 | 1.6523 |
| SNCM 415 | k02803 | 1.0562 | 1.0562 | 1.0562 |
| SNCM 420 | 4320 | 1.0562 | 1.0562 | 1.0562 |
| SNCM 815 | A299 | 1.0562 | 1.0562 | 1.0562 |
| SNCM 616 | K02803 | 1.0562 | 1.0562 | 1.0562 |
| SAE 8615 | 1.6526 | 1.6526 | 1.6526 | |
| SAE 8617 | 1.6526 | 1.6526 | 1.6526 | |
| SAE 8620 | 1.6523 | 1.6523 | 1.6523 | |
| SAE 8622 | 1.6526 | 1.6526 | 1.6526 | |
| 日本Japan JIS | 美國America AISI | 德國Germany DIN | 英國U.K BS | 法國France NF |
| 冷/熱軋不銹鋼捲 C.R/H.R. & Rerolling Stainless Steel | ||||
| SUS 301 | 301 | 1.4310 | 1.4310 | 1.4310 |
| SUS 302 | 302 | 1.3965 | 284 S 16 | Z 12 CN 18-09 |
| SUS 304 | 304 | 1.4301 | 1.4301 | 1.4301 |
| SUS 304 L | 304 L | 1.4306 | 1.4306 | 1.4306 |
| SUS 316 | 316 | 1.4401 | 1.4401 | 1.4401 |
| SUS 316 L | 316 L | 1.4404 | 1.4404 | 1.4404 |
| SUS 317 | 317 | 1.4301 | 1.4449 | 1.4449 |
| SUS 321 | 321 | 1.4301 | 1.4541 | 1.4541 |
| SUS 410 | 410 | 1.0257 | -------- | -------- |
| SUS 420 J1 | 420 J1 | 1.4021 | 1.4021 | 1.4021 |
| SUS 420 J2 | 420 J2 | 1.4028 | 1.4028 | 1.4028 |
| SUS 410 L | 410 | 1.7218 | 1.7218 | 1.7218 |
| SUS 430 | 430 | 1.4016 | 1.4016 | 1.4016 |
| SUS 430 LX | (ASTM)A 268 TP430Ti | 1.4510 | 1.4510 | 1.4510 |
| SUS 904 L | 904 L | -------- | -------- | -------- |
| 冷/熱軋高張力鋼捲 C.R./H.R. & High Strength Steel | ||||
| SPCC | (ASTM)1008 | 1.0330 | 1.0330 | 1.0330 |
| SPCD | (ASTM)5044 | 1.0347 | 1.0347 | 1.0347 |
| SPCE | -------- | 1.0338 | 1.0338 | 1.0338 |
| SPHD | (ASTM)A 620 | 1.0332 | 1.0332 | 1.0332 |
| SPHE | (ASTM)A 622 | 1.0335 | 1.0335 | 1.0335 |
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