牌 號(hào) |
型 號(hào) |
熔敷金屬力學(xué)性能 |
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Brand |
Model |
Mechanical Properties of Deposited Metal |
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抗拉強(qiáng)度 |
斷后伸長(zhǎng)率 |
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Tensile Strength |
Specific Elongation |
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Rm(MPa) |
A(%) |
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ER317L |
GB/T 29713 S317L |
≥480 |
≥25 |
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YB/T 5092 H03Cr19Ni14Mo3 |
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AWS A5.9 ER317L |
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ISO 14343-A-G(18 15 3 L) |
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ISO 14343-B-SS317L |
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熔敷金屬化學(xué)成分(質(zhì)量分?jǐn)?shù))(%) Chemical Comb of Deposited Metal(mass frb)(%) |
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C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
Cu |
Nb |
其他 Others |
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≤0.03 |
≤0.65 |
1.00~2.50 |
≤0.03 |
≤0.03 |
18.5~20.5 |
13.0~15.0 |
3.0~4.0 |
≤0.75 |
─ |
─ |
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用 途 Applications |
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用于石用于石油化工設(shè)備等,如0Cr19Ni13Mo3(SUS 317)等材料的焊接。 |