不锈钢焊丝
|
品名
|
类别
|
AWS型号
|
典型化学成分，%
|
特点和用途
|
|||||
|
C
|
Mn
|
Si
|
Cr
|
Ni
|
Mo
|
||||
|
不锈钢焊丝
|
Techalloy 2209
|
ER2209
|
0.016
|
1.4
|
0.45
|
22.4
|
8.5
|
3.2
|
双相不锈钢焊接
|
|
Techalloy 308L
|
ER308L
|
0.019
|
1.72
|
0.46
|
20.8
|
10.1
|
|
|
|
|
Techalloy 309L
|
ER309L
|
0.021
|
1.75
|
0.51
|
23.4
|
12.7
|
|
|
|
|
Techalloy 310
|
ER310
|
0.11
|
1.90
|
0.40
|
27.1
|
21.0
|
|
25/20合金
|
|
|
Techalloy 316L
|
ER316L
|
0.016
|
1.87
|
0.48
|
19.3
|
13.2
|
2.25
|
|
|
|
Techalloy 347
|
ER347
|
0.04
|
1.65
|
0.52
|
19.9
|
9.75
|
|
321,347不锈钢焊接
|
|
|
Techalloy 410
|
ER410
|
0.11
|
0.45
|
0.39
|
12.5
|
|
|
|
|
|
Techalloy 410NiMo
|
ER410 NiMo
|
0.02
|
0.45
|
0.4
|
11.8
|
4.5
|
0.55
|
耐气蚀部件焊接
|
|
|
Techalloy 430
|
ER430
|
0.07
|
0.44
|
0.36
|
16.5
|
|
|
铁素体不锈钢
|
|
低合金耐热钢焊丝
|
品名
|
类别
|
AWS型号
|
典型化学成分，%
|
特点和用途
|
|||||
|
C
|
Mn
|
Si
|
Cr
|
Ni
|
Mo
|
||||
|
低合金钢焊丝
|
Techalloy 80S-B2
|
ER80S-B2
|
0.09
|
0.55
|
0.48
|
1.35
|
|
0.55
|
1.25Cr-0.5Mo钢焊接
|
|
Techalloy 80S-B6
|
ER80S-B6
|
0.07
|
0.44
|
0.36
|
5.45
|
|
0.55
|
5CrMo钢焊接
|
|
|
Techalloy 80S-B8
|
ER80S-B8
|
0.08
|
0.45
|
0.34
|
9.15
|
|
1.05
|
9CrMo钢焊接
|
|
|
Techalloy 90S-B9
|
ER90S-B9
|
0.11
|
0.60
|
0.19
|
9.0
|
0.5
|
0.95
|
P91(T91)钢焊接
|
|
|
Techalloy 110S-1
|
ER110S-1
|
0.07
|
1.55
|
0.45
|
0.3
|
2.30
|
0.42
|
σS 680Mpa,Ak 87J(-51℃)
|
|
|
Techalloy 120S-1
|
ER120S-1
|
0.08
|
1.5
|
0.45
|
0.35
|
2.55
|
0.50
|
σs 730Mpa,Ak 80J(-51℃)
|
|