型号: | 1xxx...8xxx |
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品牌: | - |
原产地: | 中国 |
类别: | 冶金矿产、能源 / 冶金矿产 / 板(卷)材 |
标签︰ | plate , sheet , marin |
单价: |
-
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最少订量: | 5 mt |
即时通讯: | 最后上线︰2014/03/17 |
5083H321 or H116
Application: Navigation Standard: Q/EL202-1999
1, Chemical composition: (%)
Si: 0.4 Fe: 0.4 Cu: 0.1 Mn: 0.4-1.0 Mg: 4.0-4.9
Cr: 0.05-0.25 Zn: 0.25 Ti: 0.15 Other: each 0.05, total 0.15
2, Physical capabilities:
Tensile strength (σb) : 305~385MPa 220-290Mpa(H112 or H111)
Yield strength (σ0.2 ): 215~295MPa 205-275Mpa (H112 or H111)
Elongation (δ): ≥12%
3, Quality control:
Cracking and lamination is not allowed on the surface.
Ultrasonic flawing detecting is available with extra charge.
付款方式︰ | TT / LC |
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