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ENAW-Al99.7（dubl）鋁合金。電工用薄板、帶材
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編號：ENAW-1370
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分類：鋁-1000系列/注意！ENAW-1070A級也稱為ENAW-Al99.7
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標(biāo)準(zhǔn)：EN 573-3:2009鋁和鋁合金。鍛造產(chǎn)品的化學(xué)成分和形式。產(chǎn)品的化學(xué)成分和形式
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EN 14121:2009鋁和鋁合金。電工用薄板、帶材和板材
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Chemical comb % of grade ENAW-Al99.7(dubl) ( ENAW-1370 )
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Fe
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Si
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Mn
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Cr
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Al
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Cu
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B
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Mg
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Zn
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Others
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-
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max 0.25
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max 0.1
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max 0.01
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max 0.01
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min 99.7
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max 0.02
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max 0.02
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max 0.02
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max 0.04
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each 0.02; total 0.1
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Ga < 0.03; V+Ti < 0.02
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Mechanical properties of grade ENAW-Al99.7(dubl) ( ENAW-1370 )
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Rm - Tensile strength (MPa) (O) (H111)
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65-105
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Rm - Tensile strength (MPa) (H24)
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105-150
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Rp0.2 0.2% proof strength (MPa) (O) (H111)
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20
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Rp0.2 0.2% proof strength (MPa) (H24)
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75
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A - Min. elongation at fracture (%) (O) (H111)
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32
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A - Min. elongation Lo = 50mm (%) (O) (H111)
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20-35
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A - Min. elongation Lo = 50mm (%) (H24)
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3月8日
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Brinell hardness (HBW): (O) (H111)
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20
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Brinell hardness (HBW): (H24)
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33
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Properties ENAW-Al99.7(dubl)
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Intended to be contact with food - yes;
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