產品詳情
Grade : X3CrNiMoN27-5-2耐腐蝕鋼棒材
Number: 1.4460
Classification: Austenitic-ferritic stainless steel
Density: 7.8 g/cm 3
Standard:
EN 10088-3:2005不銹鋼。一般用途耐腐蝕鋼的半成品、棒材、線材、型材和光亮產品的交貨技術條件
EN 10250-4:2000一般工程用開口鋼模鍛件。不銹鋼
EN 10297-2:2005機械和一般工程用無縫圓形鋼管。不銹鋼。技術交付條件
EN 10088-1:2005不銹鋼。不銹鋼清單
EN 10088-5:2009不銹鋼。建筑用耐腐蝕鋼棒材、棒材、線材、型材和光亮產品的交貨技術條件
Chemical comb % of steel X3CrNiMoN27-5-2 (1.4460): EN 10088-3-2005
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C
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Si
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Mn
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Ni
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P
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S
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Cr
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Mo
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N
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max 0.05
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max 1
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max 2
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4.5 - 6.5
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max 0.035
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max 0.03
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25 - 28
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1.3 - 2
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0.05 - 0.2
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Mechanical properties of steel X3CrNiMoN27-5-2 (1.4460)
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Rm - Tensile strength (MPa) (+A)
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620-880
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Rp0.2 0.2% proof strength (MPa) (+A)
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450-460
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A - Min. elongation at fracture (%) (+A)
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20
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Brinell hardness (HB): (+A)
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260
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Properties of steel X3CrNiMoN27-5-2 (1.4460)
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Resistance to intergranular corrosion: in the delivery condition - yes; in the sensitized condition - yes
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