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X8Cr Ni S18-9建筑用耐腐蝕鋼棒材
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牌號：X8Cr Ni S18-9
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編號：1.4305
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分類：奧氏體不銹鋼
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密度：7.9 g/cm3
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標(biāo)準(zhǔn)：
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EN 10088-2:2005不銹鋼。通用耐腐蝕鋼片/板和帶材交貨技術(shù)條件
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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 10297-2:2005機(jī)械和一般工程用無縫圓形鋼管。不銹鋼。技術(shù)交付條件
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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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Chemical comb % of steel X8Cr Ni S18-9 (1.4305): EN 10088-2-2005
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未經(jīng)買方同意，不得故意將本表中未列出的元素添加到鋼材中，除非對鑄件進(jìn)行精加工。
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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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N
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Cu
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max ? 0.1
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max ? 1
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max ? 2
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8月10日
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max ? 0.045
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0.15 - 0.35
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17 - 19
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max ? 0.11
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max ? 1
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Mechanical properties of ? steel ? X8CrNiS18-9 (1.4305)?
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Rm?- Tensile strength (MPa) (+A)
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500-700
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Rp0.2?0.2% proof strength (MPa) (+A)
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190
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A?- Min. elongation at fracture (%) (+A)
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35
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? Brinell hardness ? (HB): ? (+A)
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230
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Properties of ? steel ? X8CrNiS18-9 (1.4305)
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Resistance to intergranular corrosion: in the delivery condition - no; in the sensitized condition - no
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Equivalent grades of ? steel ? X8CrNiS18-9 (1.4305)Warning! Only for reference
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EU?
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USA
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Japan
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France
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England
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Sweden
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EN
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-
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JIS
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AFNOR
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BS
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SS
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X8CrNiS18-9
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303
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SUS303
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Z8CNF18-09
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303S31
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2346?
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