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Grade :
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X2CrMoTiS18-2 建筑用耐腐蝕鋼棒材
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Number:
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1.4523
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Classification:
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鐵素體不銹鋼特級
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Density:
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7.7 g/cm ?
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Standard:
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EN 10088-3:2005不銹鋼。一般用途耐腐蝕鋼的半成品、棒材、線材、型材和光亮產(chǎn)品的交貨技術(shù)條件
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EN 10088-1:2005不銹鋼。不銹鋼清單
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EN 10088-5:2009不銹鋼。建筑用耐腐蝕鋼棒材、棒材、線材、型材和光亮產(chǎn)品的交貨技術(shù)條件
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Equivalent grades:
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Chemical composition % of steel X2CrMoTiS18-2 (1.4523): EN 10088-3-2005
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c + N = 0.04
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C
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Si
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Mn
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P
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S
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Cr
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Mo
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Ti
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max 0.03
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max 1
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max 0.5
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max 0.04
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0.15 - 0.35
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17.5 - 19
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2 - 2.5
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0.3 - 0.8
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Mechanical properties of steel X2CrMoTiS18-2 (1.4523)
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Rm - Tensile strength (MPa) (+A)
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430-600
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Rp0.2 0.2% proof strength (MPa) (+A)
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280
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A - Min. elongation at fracture (%) (+A)
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15
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Brinell hardness (HB): (+A)
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200
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