收藏词条 编辑词条 日本高温压力容器用合金钢锻件钢号
创建时间：2008-08-02
JIS G3203
|
牌号 |
化学成分（质量分数）/% |
||||||
|
C ≤ |
Si ≤ |
Mn |
P ≤ |
S ≤ |
Cr |
Mo |
|
|
SFVA F1 |
0.3 |
0.35 |
0.60～0.30 |
≤0.030 |
≤0.030 |
|
0.45～0.65 |
|
SFVA F2 |
0.2 |
0.60 |
0.30～0.80 |
≤0.030 |
≤0.030 |
0.50～0.80 |
0.45～0.65 |
|
SFVA F12 |
0.2 |
0.60 |
0.30～0.80 |
≤0.030 |
≤0.030 |
0.80～1.25 |
0.45～0.65 |
|
SFVA F |
0.2 |
0.50～1.00 |
0.30～0.80 |
≤0.030 |
≤0.030 |
1.00～1.50 |
0.45～0.65 |
|
SFVA F11B |
|||||||
|
SFVA F |
0.15 |
0.50 |
0.30～0.60 |
≤0.030 |
≤0.030 |
2.00～2.50 |
0.90～1.10 |
|
SFVA F22B |
|||||||
|
SFVA F |
0.15 |
0.50 |
0.30～0.60 |
≤0.030 |
≤0.030 |
2.65～3.35 |
0.80～1.00 |
|
SFVA F21B |
|||||||
|
SFVA F |
0.15 |
0.50 |
0.30～0.60 |
≤0.030 |
≤0.030 |
4.00～6.00 |
0.45～0.65 |
|
SFVA F5B |
|||||||
|
SFVA F |
0.25 |
0.50 |
0.30～0.60 |
≤0.030 |
≤0.030 |
4.00～6.00 |
0.45～0.65 |
|
SFVA F5D |
|||||||
|
SFVA F9 |
0.15 |
0.50～1.00 |
0.30～0.60 |
≤0.030 |
≤0.030 |
8.00～10.0 |
0.90～1.10 |