| 1 |
GB /T 11251-2020 |
30CrMnSi, A24302
|
| 0.28-0.34 | 0.9-1.2 | 0.8-1.1 | 0.03 | 0.03 | 0.8-1.1 | 0.3 | 0.1 | 0.3 | - | - |
|
- |
| 2 |
GB /T 11251-2020 |
35Cr, A20352
|
| 0.32-0.39 | 0.17-0.37 | 0.5-0.8 | 0.03 | 0.03 | 0.8-1.1 | 0.3 | 0.1 | 0.3 | - | - |
|
- |
| 3 |
GB /T 11251-2020 |
27SiMn, A10272
|
| 0.24-0.32 | 1.1-1.4 | 1.1-1.4 | 0.03 | 0.03 | 0.3 | 0.3 | 0.1 | 0.3 | - | - |
|
- |
| 4 |
GB /T 11251-2020 |
40Cr, A20402
|
| 0.37-0.44 | 0.17-0.37 | 0.5-0.8 | 0.03 | 0.03 | 0.8-1.1 | 0.3 | 0.1 | 0.3 | - | - |
|
- |
| 5 |
GB /T 1591-2008 |
Q460C, L04603
|
| 0.2 | 0.6 | 1.8 | 0.03 | 0.03 | 0.3 | 0.8 | 0.2 | 0.55 | 0.2 | 0.2 |
|
- |
| 6 |
GB /T 1591-2008 |
Q460D, L04604
|
| 0.2 | 0.6 | 1.8 | 0.03 | 0.025 | 0.3 | 0.8 | 0.2 | 0.55 | 0.2 | 0.2 |
|
- |
| 7 |
GB /T 1591-2008 |
Q460E, L04605
|
| 0.2 | 0.6 | 1.8 | 0.025 | 0.02 | 0.3 | 0.8 | 0.2 | 0.55 | 0.2 | 0.2 |
|
- |
| 8 |
GB /T 16270-2009 |
Q460C, L04603
|
| 0.2 | 0.8 | 1.7 | 0.025 | 0.015 | 1.5 | 2 | 0.7 | 0.5 | 0.05 | 0.12 |
|
- |
| 9 |
GB /T 16270-2009 |
Q460D, L04604
|
| 0.2 | 0.8 | 1.7 | 0.025 | 0.015 | 1.5 | 2 | 0.7 | 0.5 | 0.05 | 0.12 |
|
- |
| 10 |
GB /T 16270-2009 |
Q460E, L04605
|
| 0.2 | 0.8 | 1.7 | 0.02 | 0.01 | 1.5 | 2 | 0.7 | 0.5 | 0.05 | 0.12 |
|
- |
| 11 |
ISO 4950-3-1995 |
E 460 DD
|
| 0.2 | 0.55 | 0.7-1.7 | 0.035 | 0.035 | 2 | 2 | 1 | 1.5 | 0.2 | 0.1 |
|
- |
| 12 |
ISO 4950-3-1995 |
E 460 E |
| 0.2 | 0.55 | 0.7-1.7 | 0.03 | 0.03 | 2 | 2 | 1 | 1.5 | 0.2 | 0.1 |
|
- |
| 13 |
ASTM A709/A709M-2017 |
A709 Grade HPS 70W
|
| 0.11 | 0.3-0.5 | 1.1-1.5 | 0.02 | 0.006 | 0.45-0.7 | 0.25-0.4 | 0.02-0.08 | 0.25-0.4 | - | 0.04-0.08 |
|
- |
| 14 |
ASTM A710/A710M-2025 |
A710 Grade A Class 3
|
| 0.07 | 0.4 | 0.4-0.7 | 0.025 | 0.025 | 0.6-0.9 | 0.7-1 | 0.15-0.25 | 1-1.3 | - | - |
|
- |
| 15 |
CSA G40.21-2013 |
480WT
|
| 0.2 | 0.15-0.4 | 1.75 | 0.03 | 0.03 | - | - | - | - | - | - |
|
- |
| 16 |
GB /T 11251-2020 |
35CrMnSi, A24352
|
| 0.32-0.39 | 1.1-1.4 | 0.8-1.1 | 0.03 | 0.03 | 1.1-1.4 | 0.3 | 0.1 | 0.3 | - | - |
|
- |