久久国产福利国产秒拍

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產品分類
310s不銹鋼管
310s不銹鋼板
310s不銹鋼棒
316L不銹鋼管
316L不銹鋼板
316L不銹鋼棒
321不銹鋼管
321不銹鋼板
321不銹鋼棒
聯系我們

天津昊博金屬材料有限公司

電話:022-86895903
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聯系人:徐經理
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地址:天津市南開區不銹鋼城

 310s不銹鋼管 >> 耐高溫方管
 
  
 
產 品 說 明


310S不銹鋼無縫管
材質說明:
310S(0Cr25Ni20/0Cr25Ni20Si2),耐熱不銹鋼,密度為8.0克/立方厘米, 310S是奧氏體鉻鎳不銹鋼,具有很好的抗氧化性、耐腐蝕性,因為含有較高百分比的鉻和鎳,具有較高的蠕變強度,能在高溫下持續作業,具有良好的耐高溫性。
國內牌號:0Cr25Ni20,
美國牌號:310S,
又稱2520,雙相不銹鋼,用于耐高溫爐管制造。
310S的化學成分

牌號 化學成分(質量分數)(%)
Ni Cr Si Mn C S P
310S 19.00-22.00 24.00-26.00 ≤1.50 ≤2.00 ≤0.08 ≤0.030 ≤0.035

經固溶處理后的性力學能:

牌號 屈服強度 抗拉強度 伸長率 硬度試驗
310S ≥205 ≥520 ≥40 HBS≤187,HRB≤90,HV≤200

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  • 點擊數:3547  錄入時間:2013/7/31 【打印此頁】 【關閉

    310s不銹鋼管,310s不銹鋼板,310s不銹鋼棒© 2009-2014 天津昊博金屬材料有限公司

    久久国产福利国产秒拍
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