|
品名
|
类别
|
AWS型号
|
化学成分（名义值）
|
|||||||
|
C
|
Si
|
Mn
|
Pmax
|
Smax
|
Cr
|
Ni
|
Mo
|
|||
|
焊条
|
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
|
|
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