品名
|
类别
|
AWS型号
|
化学成分（名义值）
|
|||||||
C
|
Si
|
Mn
|
Pmax
|
Smax
|
Cr
|
Ni
|
Mo
|
|||
不锈钢焊丝
|
19.9.L
|
308L
|
≤0.025
|
0.4
|
1.8
|
0.025
|
0.015
|
20
|
10
|
|
19.9.LSi
|
308LSi
|
≤0.025
|
0.9
|
1.8
|
0.025
|
0.015
|
20
|
10.5
|
||
19.9.Nb
|
347
|
0.03
|
0.4
|
1.3
|
0.025
|
0.015
|
19.5
|
9.5
|
||
19.9.NbSi
|
347Si
|
0.04
|
0.9
|
1.2
|
0.025
|
0.015
|
19.5
|
|||
