瑞典阿维斯塔308-16焊条
化学成分C 0.03 Si 0.3 Mn 1.8 Cr 18.5 Ni10.5 FN 2(Delong)地铁素体不锈钢焊条。在低温及退火后,具有良好的选择性抗腐蚀性和冲击韧性,适用于ASTM304和304L的焊接
瑞典阿维斯塔347/MVNb焊条化学成分C 0.02 Si 0.8 Mn 0.8 Cr 19.5 Ni10.0 FN 8(Delong) Nb≥10xC Nb稳固型Cr-Ni不锈钢焊条,适用于ASTM312和347等Ti稳固型不锈钢,工作温度≥400℃也可用与中碳钢堆焊的二层(一层为309)瑞典阿维斯塔347/MVNbbasic焊条
化学成分C 0.06 Si 0.2 Mn 1.7 Cr 19.5 Ni10.0 FN 5(Delong) Nb≥10xC Nb稳固型Cr-Ni不锈钢焊条适用于ASTM312和347等Ti稳固型不锈钢,工作温度≥400℃也可用与中碳钢堆焊的二层(一层为309)
类别
|
AWS型号
|
元素化学成份百分比
|
C
|
Si
|
Mn
|
Cr
|
Ni
|
Mo
|
308L/MVR
|
E308L-17
|
0.02
|
0.8
|
1.0
|
20.0
|
10.5
|
|
308L/MVR
|
E308L-15
|
0.03
|
0.2
|
1.7
|
20.0
|
10.0
|
|
308L/MVR
|
E308L-16
|
0.03
|
0.3
|
1.5
|
20.0
|
10.0
|
|
308/308H
|
E308H-17
|
0.06
|
0.7
|
1.1
|
20.0
|
10.0
|
|
347/MVNb
|
E347-17
|
0.02
|
0.8
|
0.8
|
19.5
|
10.0
|
|
347/MVNb
|
E347-15
|
0.06
|
0.2
|
1.7
|
19.5
|
10.0
|
|
316L/SKR
|
E316L-17
|
0.02
|
0.8
|
1.1
|
18.5
|
12.0
|
2.8
|
316L/SKR
|
E316L-15
|
0.03
|
0.2
|
1.7
|
18.5
|
12.0
|
2.8
|
316L/SKR
|
E316L-16
|
0.02
|
0.3
|
1.4
|
19.0
|
12.0
|
2.8
|
316/316H
|
E316H-17
|
0.06
|
0.8
|
1.0
|
19.0
|
12.0
|
2.8
|
318/SKNb
|
E318-17
|
0.02
|
0.8
|
0.8
|
18.5
|
12.0
|
2.8
|
318/SKNb
|
E318-15
|
0.04
|
0.2
|
2.1
|
18.5
|
12.5
|
2.7
|
317L/SNR
|
E317L-17
|
0.02
|
0.7
|
0.9
|
19.0
|
13.0
|
3.7
|
2205
|
E2209-17
|
0.02
|
0.8
|
0.7
|
23.0
|
9.5
|
3.0
|
2205
|
E2209-15
|
0.02
|
0.5
|
0.8
|
23.0
|
9.5
|
3.0
|
904L
|
E385-17
|
0.02
|
0.8
|
1.2
|
20.5
|
25.0
|
4.5
|
383
|
E383-17
|
0.02
|
0.9
|
0.9
|
27.0
|
32.0
|
3.7
|
P12-R
|
EniCrMo-12
|
0.02
|
0.4
|
0.4
|
21.5
|
|
9.5
|
P625
|
EniCrMo-3
|
0.02
|
0.5
|
0.2
|
21.5
|
|
9.5
|
307
|
E307-17
|
0.07
|
0.8
|
4.0
|
20.0
|
10.5
|
0.8
|
309L
|
E309L-15
|
0.03
|
0.2
|
1.9
|
24.0
|
13.0
|
|
P5
|
E309MoL-17
|
0.02
|
0.8
|
1.1
|
22.5
|
13.5
|
2.7
|
P5
|
E309MoL-15
|
0.03
|
0.2
|
2.0
|
22.5
|
13.0
|
2.7
|
P5
|
E309MoL-16
|
0.03
|
0.3
|
1.4
|
22.5
|
13.5
|
2.7
|
P7
|
E312-17
|
0.09
|
0.8
|
0.8
|
29.0
|
9.5
|
|
P10
|
ENiCrFe-3
|
0.02
|
0.4
|
6.5
|
16.0
|
|
|
309
|
E309-17
|
0.05
|
0.8
|
1.0
|
24.0
|
13.5
|
|
310
|
E310-17
|
0.10
|
0.5
|
2.1
|
26.0
|
21.0
|
|
310
|
E310-15
|
0.12
|
0.3
|
2.4
|
25.5
|
21.0
|
|