不銹鋼焊條
|
品名 |
類別 |
AWS型號 |
化學成分（名義值） |
|||||||
|
C |
Si |
Mn |
Pmax |
Smax |
Cr |
Ni |
Mo |
|||
|
焊條 |
19.9.LR |
308L-17 |
≤0.03 |
0.7 |
1.0 |
0.03 |
0.03 |
19 |
10 |
|
|
19.9.LB |
308L-15 |
≤0.04 |
0.6 |
1.0 |
0.03 |
0.03 |
19 |
10 |
|
|
|
19.9.LRHD |
308L-17 |
≤0.03 |
0.7 |
0.9 |
0.03 |
0.03 |
19 |
10 |
|
|
|
19.9.NbR |
347-17 |
≤0.03 |
0.7 |
1.0 |
0.025 |
0.025 |
20 |
10 |
|
|
|
19.12.3.LR |
316L-17 |
≤0.03 |
0.7 |
1.0 |
0.03 |
0.03 |
18 |
12 |
2.8 |
|
|
19.13.4.LR |
317L-16 |
≤0.03 |
0.7 |
0.7 |
0.03 |
0.03 |
19 |
13 |
3.7 |
|
|
23.12.2.LR |
309LMo-17 |
≤0.03 |
0.8 |
1.0 |
0.03 |
0.03 |
23 |
13 |
|
|
|
24.13.LR |
309L-17 |
0.03 |
0.8 |
0.8 |
0.03 |
0.03 |
24 |
13 |
|
|
|
25.20.B |
310-15 |
≤0.20 |
0.5 |
1.6 |
0.03 |
0.03 |
26 |
21 |
|
|
|
29.9.R |
312-16 |
0.10 |
0.8 |
1.5 |
0.04 |
0.03 |
28.5 |
10 |
|
|
|
22.9.3.LR |
2209-17 |
≤0.030 |
0.8 |
0.8 |
0.030 |
0.025 |
22 |
9 |
3.0 |
|
|
22.9.3.LR |
2209-16 |
≤0.025 |
1.0 |
0.8 |
0.03 |
0.025 |
22 |
9 |
3.0 |
|
|
25.22.2.LMnB |
310Lmo-15 |
0.03 |
0.4 |
4.5 |
0.02 |
0.02 |
25 |
22 |
2.1 |
|
|
20.25.5.LCuR |
385-16 |
≤0.025 |
0.9 |
1.0 |
0.025 |
0.020 |
20 |
25 |
4.7 |
|
|
27.31.4.LCuR |
383-16 |
≤0.025 |
0.8 |
1.0 |
0.025 |
0.020 |
27 |
31 |
3.5 |
|
|
Sanicro 60 |
NiCrMo-3 |
≤0.05 |
0.3 |
0.1 |
0.020 |
0.015 |
21 |
≥60 |
9.0 |
|
|
Sanicro 71 |
NiCrFe-3 |
≤0.05 |
≤0.5 |
5.0 |
0.02 |
0.01 |
20 |
≥67 |
≤2.0 |
|