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                310S耐熱不身旁銹鋼管⌒ 

                [發布日期:2020/8/11 7:44:13 瀏覽量: 文章來源:/]

                310S耐熱不銹鋼管

                310S(0Cr25Ni20/0Cr25Ni20Si2),耐熱不銹鋼,國內牌號0Cr25Ni20,美國牌號SA213/TP310S,俗稱310S,又稱2520,雙相不銹不要浪費一絲一毫鋼,用於耐高溫爐管制造。SA213/TP310S的化學成份(%):

                Ni 鎳 :19.00-22.00
                Cr 鉻: 24.00-26.00
                Si 矽 <= 1.50
                Mn 錳 <= 2.00
                C 碳 <= 0.08
                S 硫 <= 0.030
                P 磷 <= 0.035

                制作辦法與無縫鋼管根本共無數本命精血通過小唯同,所用鋼█材按GB14975-94《不銹鋼≡無縫鋼管》規則,由0Cr13,1Cr13,2Cr13,3Cr13,1Cr17Ni2,1Cr25Ti,1Cr21Ni5Ti,00Cr18Ni10,1Cr18Ni9,1Cr18Ni9Ti,00Cr17Ni14Mo2,0Cr18Ni12Mo2Ti,1Cr18Ni12Mo3Ti,1Cr23Ni18,1Cr18Ni11Nb等鋼號制霸王之道作. 用處:不銹耐酸無縫鋼管廣泛用於石油、化工、管道和各種用處的不銹、耐酸鋼結構零件▽,應確保鋼材的化學成分↓和物理性能。

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