牌 號 |
型 號 |
熔敷金屬力學性能 |
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Brand |
Model |
Mechanical Properties of Deposited Metal |
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抗拉強度 |
斷后伸長率 |
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Tensile Strength |
Specific Elongation |
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Rm(MPa) |
A(%) |
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PWA032 |
GB/T 983 E317LMoCu-16 |
≥540 |
≥25 |
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熔敷金屬化學成分(質(zhì)量分數(shù))(%) Chemical Comb of Deposited Metal(mass frb)(%) |
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C |
Mn |
Si |
P |
S |
Cr |
Ni |
Mo |
Cu |
其他 Other |
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≤0.04 |
0.5~2.5 |
≤0.90 |
≤0.035 |
≤0.030 |
18.0~21.0 |
12.0~14.0 |
2.0~2.5 |
≤2 |
─ |
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用 途 Applications |
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用于焊接合成纖維等設(shè)備,在稀、中濃度硫酸介質(zhì)中工作的同類型超低碳不銹鋼結(jié)構(gòu),也可焊接Cr10Si3耐酸鋼 |