|
E5016
|
E7016
|
—
0.069
|
≤1.60
1.11
|
≤0.75
0.53
|
≤0.020
0.007
|
≤0.030
0.020
|
≤0.20
0.037
|
≤0.30
0.013
|
≤0.30
0.002
|
≤0.08
0.010
|
|
≥490
550
|
≥400
440
|
≥22
31
|
-30℃ ≥27
170
|
焊接中碳鋼及較重要低合金鋼
|
|
E5018
|
E7018
|
—
0.068
|
≤1.60
1.08
|
≤0.75
0.41
|
≤0.020
0.012
|
≤0.030
0.015
|
≤0.20
0.011
|
≤0.30
0.035
|
≤0.30
0.001
|
≤0.08
0.002
|
|
≥490
560
|
≥400
465
|
≥22
29
|
-30℃ ≥27
160
|
碳鋼和相應(yīng)強(qiáng)度的低合金鋼的高效率焊接
|
|
E5018-1
|
E7018-1
|
—
0.075
|
≤1.60
1.00
|
≤0.75
0.40
|
≤0.020
0.010
|
≤0.030
0.015
|
≤0.20
0.012
|
≤0.30
0.030
|
≤0.30
0.001
|
≤0.08
0.001
|
|
≥490
560
|
≥400
470
|
≥22
30
|
-50℃ ≥27
110
|
碳鋼和相應(yīng)強(qiáng)度的低合金鋼的高效率焊接
|
|
E5015HIC
|
E7015
|
—
0.082
|
≤1.60
1.18
|
≤0.75
0.53
|
≤0.010
0.006
|
≤0.010
0.009
|
≤0.20
0.008
|
≤0.30
0.014
|
≤0.30
0.002
|
≤0.08
0.010
|
|
≥490
570
|
≥400
470
|
≥22
30
|
-30℃ ≥27
170
|
適用于焊接16MnR(HIC)等鋼結(jié)構(gòu)，如熱高溫分離器，循環(huán)
|
|
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