A continous, solid, corrosion-resistent duplex wire for welding austenitic-ferritic stainless alloys of the 21% Cr-1% Ni or 23% Cr-4% Ni type. Lean duplex types are used for civil engineering, storage tanks, containers, etc. The welding should be done as for ordinary austenitic steels, but high amperages should be avoided and the interpass temperature should be maximum 150°C.
典型拉伸性能
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As welded
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屈服強度
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延伸率
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抗拉強度
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560 MPa
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32 %
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730 MPa
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夏比V型缺口沖擊性能
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As welded
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沖擊值
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測試溫度
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160 J
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20 °C
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60 J
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-60 °C
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焊縫金屬分析
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Mn
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Mo
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Cu
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C
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Si
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Ni
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N
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Cr
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1.4 %
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3.20 %
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0.2 %
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0.01 %
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0.5 %
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7.1 %
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23.2 %
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認證:
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EN 13479, CE
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分類:
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W 23 7 N L, EN ISO 14343-A, Wire Electrode
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認證均基于工廠的所在地。如需更多信息，請聯系伊薩。
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