|
牌號
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AWS
|
熔敷金屬化學(xué)成分(%)
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熔敷金屬力學(xué)性能
|
用 途
|
|
C
|
Mn
|
Si
|
S
|
P
|
Cr
|
Ni
|
Mo
|
Cu
|
其它
|
R m
(MPa)
|
A
(%)
|
|
E5MoV-15
|
—
|
≤0.12
0.074
|
0.5-0.9
0.68
|
≤0.50
0.42
|
≤0.030
0.010
|
≤0.030
0.019
|
4.5-6.0
5.3
|
—
|
0.40-0.70
0.55
|
≤0.5
0.052
|
V : 0.10-0.35
0.25
|
≥540
625
(750℃×4h)
|
≥14
20
(750℃×4h)
|
用于Cr5MoV等珠光體耐熱鋼的焊接
|
|
E410-15
|
E410-15
|
≤0.12
0.048
|
≤1.0
0.81
|
≤0.90
0.44
|
≤0.030
0.007
|
≤0.030
0.023
|
11.0-13.5
13.16
|
≤0.70
0.51
|
≤0.75
0.12
|
≤0.75
0.15
|
—
|
≥450
545
(750℃×1h)
|
≥20
23
(750℃×1h)
|
用于0Cr13、1Cr13鋼和耐磨耐蝕鋼的表面堆焊
|
|
E410NiMo-15
|
E410NiMo-15
|
≤0.06
0.030
|
≤1.0
0.71
|
≤0.90
0.26
|
≤0.030
0.006
|
≤0.030
0.016
|
11.0-12.5
12.15
|
4.0-5.0
4.39
|
0.40-0.70
0.45
|
≤0.75
0.17
|
—
|
≥760
890
(610℃×1h)
|
≥15
17
(610℃×1h)
|
用于0Cr13不銹鋼焊接
|
|
E308-16
|
E308-16
|
≤0.08
0.052
|
0.5-2.5
1.33
|
≤0.90
0.71
|
≤0.030
0.007
|
≤0.030
0.021
|
18.0-21.0
19.82
|
9.0-11.0
9.45
|
≤0.75
0.13
|
≤0.75
0.20
|
—
|
≥550
630
|
≥35
40
|
用于工作溫度低于300℃的0Cr19Ni9不銹鋼結(jié)構(gòu)的焊接
|
|
E308-15
|
E308-15
|
≤0.08
0.057
|
0.5-2.5
1.35
|
≤0.90
0.41
|
≤0.030
0.007
|
≤0.030
0.021
|
18.0-21.0
19.78
|
9.0-11.0
9.75
|
≤0.75
0.15
|
≤0.75
0.20
|
—
|
≥550
630
|
≥35
40
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用于工作溫度低于300℃的0Cr19Ni9不銹鋼結(jié)構(gòu)的焊接
|
|
E308H-16
|
E308H-16
|
0.04-0.08
0.058
|
0.5-2.5
1.14
|
≤0.90
0.62
|
≤0.030
0.007
|
≤0.030
0.020
|
18.0-21.0
19.70
|
9.0-11.0
9.68
|
≤0.75
0.20
|
≤0.75
0.10
|
—
|
≥550
645
|
≥35
42
|
用于工作溫度低于300℃的0Cr19Ni9不銹鋼結(jié)構(gòu)的焊接
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|
E308L-16
|
E308L-16
|
≤0.04
0.028
|
0.5-2.5
1.15
|
≤0.90
0.70
|
≤0.030
0.010
|
≤0.030
0.019
|
18.0-21.0
19.25
|
9.0-11.0
9.49
|
≤0.75
0.10
|
≤0.75
0.13
|
—
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≥520
590
|
≥35
44
|
用于超低碳00Cr19Ni10或0Cr18Ni10Ti不銹鋼的焊接
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E308L-16W
|
E308L-16
|
≤0.04
0.029
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0.5-2.5
2.14
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≤0.90
0.53
|
≤0.030
0.010
|
≤0.030
0.019
|
18.0-21.0
19.25
|
9.0-11.0
10.2
|
≤0.75
0.10
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≤0.75
0.13
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—
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≥520
590
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≥35
44
-196℃
A KV 41(J)
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用于超低碳00Cr19Ni10或0Cr18Ni10Ti不銹鋼的焊接,在196℃下有良好的韌性，適用于LNG儲罐及管道
|
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