|
AWS
|
GB/T 8110
|
焊丝化学成分(wt.%)
|
|
C
|
Mn
|
Si
|
P
|
S
|
Cr
|
Ni
|
Mo
|
Cu
|
V
|
其它
|
|
ER55-B2
|
ER80S-B2
|
ER55-B2
|
0.07-0.12
|
0.40-0.70
|
0.40-0.70
|
≤0.025
|
≤0.025
|
1.20-1.50
|
≤0.20
|
0.40-0.65
|
≤0.35
|
—
|
≤0.50
|
|
ER55-B2(H)
|
ER80S-B2
|
ER55-B2
|
0.07-0.12
|
0.40-0.70
|
0.40-0.70
|
≤0.020
|
≤0.010
|
1.20-1.50
|
≤0.20
|
0.40-0.65
|
≤0.35
|
—
|
≤0.50
|
|
ER55-B2MnV
|
—
|
ER55-B2MnV
|
0.06-0.10
|
1.20-1.60
|
0.60-0.90
|
≤0.030
|
≤0.025
|
1.00-1.30
|
≤0.25
|
0.50-0.70
|
≤0.35
|
0.20-0.40
|
≤0.50
|
|
ER62-B3
|
ER90S-B3
|
ER62-B3
|
0.07-0.12
|
0.40-0.70
|
0.40-0.70
|
≤0.025
|
≤0.025
|
2.30-2.70
|
≤0.20
|
0.90-1.20
|
≤0.35
|
—
|
≤0.50
|
|
ER80S-B6
|
ER80S-B6
|
—
|
≤0.10
|
0.40-0.70
|
≤0.50
|
≤0.025
|
≤0.025
|
4.50-6.00
|
≤0.30
|
0.45-0.65
|
≤0.35
|
—
|
≤0.50
|
|
ER55-Ni1
|
ER80S-Ni1
|
ER55-Ni1
|
≤0.12
|
≤1.25
|
0.40-0.80
|
≤0.025
|
≤0.025
|
≤0.15
|
0.80-1.10
|
≤0.35
|
≤0.35
|
≤0.05
|
≤0.50
|
|
ER55-Ni2
|
ER80S-Ni2
|
ER55-Ni2
|
≤0.12
|
≤1.25
|
0.40-0.80
|
≤0.025
|
≤0.025
|
—
|
2.00-2.75
|
—
|
≤0.35
|
—
|
≤0.50
|
|
H09MnNiDR
|
ER80S-Ni3
|
ER55-Ni3
|
≤0.12
|
≤1.25
|
0.40-0.80
|
≤0.025
|
≤0.025
|
—
|
3.00-3.75
|
—
|
≤0.35
|
—
|
≤0.50
|
|
ER55-Ni3
|
ER80S-Ni3
|
ER55-Ni3
|
≤0.12
|
≤1.25
|
0.40-0.80
|
≤0.025
|
≤0.025
|
—
|
3.00-3.75
|
—
|
≤0.35
|
—
|
≤0.50
|
|
ER50-3HIC
|
ER70S-3
|
ER50-3
|
0.06-0.15
|
0.90-1.40
|
0.45-0.75
|
≤0.015
|
≤0.025
|
≤0.15
|
≤0.15
|
≤0.15
|
≤0.50
|
—
|
≤0.50
|
|
ER50-6HIC
|
ER70S-6
|
ER50-6
|
0.06-0.15
|
1.40-1.85
|
0.80-1.15
|
≤0.015
|
≤0.025
|
≤0.15
|
≤0.15
|
≤0.15
|
≤0.50
|
≤0.03
|
≤0.50
|
|
ER55-D2
|
ER80S-D2
|
ER55-D2
|
0.07-0.12
|
1.60-2.10
|
0.50-0.80
|
≤0.025
|
≤0.025
|
—
|
≤0.15
|
0.40-0.60
|
≤0.50
|
—
|
≤0.50
|
|
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