ER385不銹鋼焊絲H02Cr20Ni25Mo4Cu不銹鋼焊絲
AWS
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YB5092-2005
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焊絲化學(xué)成分(%)
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用 途
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C
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Si
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Mn
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P
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S
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Cr
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Ni
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Mo
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Cu
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其它
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ER385
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H02Cr20Ni25Mo4Cu
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≤0.025
0.016
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≤0.50
0.23
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1.0~2.50
1.80
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≤0.020
0.019
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≤0.030
0.007
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19.50~21.50
20.60
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24.00~36.00
25.35
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3.20~5.20
4.85
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1.20~2.00
1.45
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用于904L鋼的焊接
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