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1、單擊此處編輯母版標(biāo)題樣式,單擊此處編輯母版文本樣式,第二級(jí),第三級(jí),第四級(jí),第五級(jí),*,第五章 不銹鋼,不銹鋼,是指某些在,大氣和一般介質(zhì),中具有較高,化學(xué)穩(wěn)定性,的鋼。,650MW核電,汽輪機(jī),按室溫下的,組織結(jié)構(gòu)分類,：有馬氏體型、奧氏體型、鐵素體和雙相不銹鋼；,按主要,化學(xué)成分分類,：鉻不銹鋼、鉻鎳不銹鋼和鉻錳氮不銹鋼；,按,用途分,：,耐硝酸不銹鋼、耐硫酸不銹鋼、耐海水不銹鋼等；,按,耐蝕類型分：,耐點(diǎn)蝕不銹鋼、耐應(yīng)力腐蝕不銹鋼、耐晶間腐蝕不銹鋼等；,不銹鋼的分類方法,類別,中國(guó),美國(guó),日本,馬氏體不銹鋼,Cr13型,410,SUS410,1Cr17,430,SUS430,1Cr17N

2、i2,431,SUS431,9Cr18,440C,SUS440c,鐵素體,0Cr13,410S,SUS410S,00Cr17Ti,00Cr18Mo2Ti,類別,中國(guó),美國(guó),日本,奧氏體,1Cr17Mn6Ni5N,201,SUS201,1Cr18Mn8Ni5N,202,SUS202,1Cr17Ni7,301,SUS301,1Cr18Ni9,302,SUS302,Y1Cr18Ni9,303,SUS303,Y1Cr18Ni9Se,303Se,SUS303Se,0Cr19Ni9,304,SUS304,(0Cr18Ni9),304II,00Cr19Ni10,304L,SUS 304L,(00Cr18Ni

3、10),0Cr19Ni19N,304N,SUS304N1,0Cr19Ni10NbN,XM21,SUS304N2,00Cr18Ni10N,304LN,SUS304LN,類別,中國(guó),美國(guó),日本,奧氏體,1Cr18Ni12,305,SUS305,(1Cr18Ni12Ti),0Cr23Ni13,309S,SUS309S,0Cr25Ni20,310S,SUS310S,(1Cr25Ni20Si2),0Cr17Ni12Mo2,316,SUS316,0Cr18Ni12MoTi,316Ti,-,00Cr17Ni14Mo2,316L,SUS 316L,0Cr17Ni12Mo2N,316N,SUS 316N,00C 17Ni13Mo2N,316LN,SUS316LN,0Cr18Ni12Mo2Cu2,-,SUS316J1,00Cr18Ni14Mo2Cu2,-,SUS316J 1L,0Cr19Ni13Mo3,317,SUS317,