| 1 |
ASME SA-29/SA-29M-2023 |
G51200, 5120
|
| 0.17-0.22 | 0.15-0.35 | 0.7-0.9 | 0.035 | 0.04 | 0.7-0.9 | 0.25 | 0.06 | 0.35 |
|
- |
| 2 |
ASTM A29/A29M-2020 |
G51200, 5120
|
| 0.17-0.22 | 0.15-0.35 | 0.7-0.9 | 0.035 | 0.04 | 0.7-0.9 | 0.25 | 0.06 | 0.35 |
|
- |
| 3 |
ASTM A322-2013(R2018) |
A322 5120, G51200
|
| 0.17-0.22 | 0.15-0.35 | 0.7-0.9 | 0.035 | 0.04 | 0.7-0.9 | 0.25 | 0.06 | 0.35 |
|
- |
| 4 |
GB /T 5216-2014 |
20CrH, A20205
|
| 0.17-0.23 | 0.17-0.37 | 0.5-0.85 | 0.03 | 0.035 | 0.7-1.1 | 0.3 | - | 0.25 |
|
- |
| 5 |
GB /T 3077-2015 |
20Cr, A20202
|
| 0.18-0.24 | 0.17-0.37 | 0.5-0.8 | 0.03 | 0.03 | 0.7-1 | 0.3 | 0.1 | 0.3 |
|
- |
| 6 |
GB /T 3078-2019 |
20Cr
|
|
- |
| 7 |
ISO 683-11-2012 |
20CrS4
|
| 0.17-0.23 | 0.15-0.4 | 0.6-0.9 | 0.025 | 0.02-0.04 | 0.9-1.2 | - | - | 0.4 |
|
- |
| 8 |
ISO 683-11-2012 |
20Cr4 |
| 0.17-0.23 | 0.15-0.4 | 0.6-0.9 | 0.025 | 0.035 | 0.9-1.2 | - | - | 0.4 |
|
- |
| 9 |
JIS G 4053-2016 |
SCr420
|
| 0.18-0.23 | 0.15-0.35 | 0.6-0.9 | 0.03 | 0.03 | 0.9-1.2 | 0.25 | - | 0.3 |
|
- |
| 10 |
SAE J404-2000 |
G51200, 5120
|
| 0.17-0.22 | 0.15-0.35 | 0.7-0.9 | 0.03 | 0.04 | 0.7-0.9 | - | - | - |
|
- |