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GB/T 29713 S309L AWS A5.9 ER309L ISO 14343-A-W (23 12 L)
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| ÏîÄ¿ |
C |
Mn |
Si |
Cr |
Ni |
Mo |
P |
S |
Cu |
| ±£Ö¤Öµ |
≤0.030 |
1.00~
2.50 |
0.30~
0.65 |
23.00~
25.00 |
12.00~
14.00 |
≤0.75 |
≤0.030 |
≤0.030 |
≤0.75 |
| ÀýÖµ |
0.026 |
2.11 |
0.38 |
23.56 |
12.31 |
0.04 |
0.017 |
0.008 |
0.070 |
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| Ö±¾¶(mm) |
Φ1.6 |
Φ2.0 |
Φ2.5 |
Φ3.2 |
| º¸½ÓµçÁ÷(A) |
50~100 |
100~200 |
200~300 |
300~400 |
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