品名
|
类别
|
AWS型号
|
化学成分(名义值)
|
|||||||
C
|
Si
|
Mn
|
Pmax
|
Smax
|
Cr
|
Ni
|
Mo
|
|||
药芯焊丝
|
19.9.LT
|
308LT1-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.025
|
19.5
|
10
|
|
19.9.LVT
|
308LT1-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.03
|
19.5
|
10
|
|
|
19.9.NbT
|
347T1-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.025
|
19.5
|
10
|
|
|
19.12.3.LT
|
316LT1-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.025
|
18.5
|
12.5
|
2.7
|
|
19.12.3.LVT
|
316LT1-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.03
|
18.5
|
12.5
|
2.7
|
|
24.13.LT
|
309LT1-4
|
0.030
|
0.5
|
1.0
|
0.03
|
0.025
|
23.5
|
13
|
|
|
24.13.LVT
|
309LT1-4
|
0.030
|
0.5
|
1.0
|
0.03
|
0.03
|
23.5
|
13
|
|
|
22.15.3.LT
|
309LmoT1-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.03
|
23
|
13
|
3.0
|
|
29.9.T
|
312T1-4
|
0.15
|
0.6
|
1.7
|
0.03
|
0.03
|
29
|
9.5
|
|
|
22.9.3.LT
|
2209T0-4
|
0.030
|
0.5
|
1.5
|
0.03
|
0.03
|
23
|
9.5
|
3.1
|
|
22.12.HTT
|
|
0.10
|
0.7
|
0.9
|
0.025
|
0.025
|
22
|
11
|
品名
|
类别
|
AWS型号
|
化学成分(名义值)
|
|||||||
C
|
Si
|
Mn
|
Pmax
|
Smax
|
Cr
|
Ni
|
Mo
|
|||
焊带
|
24.13.L
|
309L
|
≤0.015
|
0.3
|
1.8
|
0.015
|
0.015
|
23.5
|
13
|
|
24.13.LNb
|
309LNb
|
≤0.020
|
0.3
|
2.1
|
0.015
|
0.015
|
24
|
12.5
|
|
|
21.11.LNb
|
347L
|
≤0.015
|
0.2
|
1.8
|
0.015
|
0.015
|
21
|
11
|
|
|
21.13.3.L
|
309LMo
|
≤0.015
|
0.2
|
1.8
|
0.015
|
0.015
|
20.5
|
13.5
|
2.9
|
|
19.9.L
|
308L
|
≤0.015
|
0.3
|
1.8
|
0.015
|
0.015
|
20
|
10.5
|
|
|
20.10.LNb
|
347L
|
≤0.020
|
0.4
|
1.8
|
0.015
|
0.015
|
19.5
|
10.5
|
|
|
19.12.3.L
|
316L
|
≤0.020
|
0.3
|
1.8
|
0.015
|
0.015
|
18.5
|
13
|
2.9
|
|
Sanicro 72HP
|
NiCr-3
|
≤0.030
|
0.1
|
3.0
|
0.015
|
0.015
|
20
|
72.5
|
|
|
22.8.3.L
|
2209
|
≤0.020
|
0.5
|
1.6
|
0.020
|
0.015
|
22.5
|
9
|
3.2
|
|
20.25.5.LCu
|
385
|
≤0.020
|
0.4
|
1.8
|
0.015
|
0.015
|
20
|
25
|
4.5
|
|
25.22.2.LMn
|
310LMo
|
≤0.020
|
0.2
|
4.5
|
0.015
|
0.015
|
25
|
22
|
2.1
|