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20xx版不銹鋼產(chǎn)品手冊(編輯修改稿)

2024-12-03 08:47 本頁面
 

【文章內(nèi)容簡介】 3602517580a<8mm d =aa≥8mm d =2aB409M~Ti單穩(wěn)定Ti: 8*C;Ti+Nb雙穩(wěn)定: Ti:~。Nb:~180~320380~50030170d =B432L~~Nb:6*(C+N) ~;Ti:≤210~320390~52030170d =aB436L~~Ti:8*(C+N)~245~360420~55030170d =aB429~Ti:~;Nb:~240~320440~52030180d =aB441~Ti:~;Nb:+3*C~250~330420~52030180d =aB439M~Ti:+4*(C+N)~;Ti+Nb≥10*(C+N)240~320400~50030170d =aBX439~Ti:10(C%+N%)~2054152218089d =2a439~Ti:+4(C%+N%)~2054152218089d =2aB444M2~~Ti:~;Nb:~245~360420~55030200d =aSUS410L~1953602220088d =2aSUS430~2054202220088d =2aSUS430LX~Ti或Nb:~1753602220088d =2aB430KJ~~~Cu:~3004502520088d =2aB442M~Ti:~;Nb:~26045028200d =2aB442D~Nb:~26045028200d =2aSUS444~~(Ti+Nb):+4(C+N)~2454102023096d =2aB445J1M~~Ti+Nb:8(C+N)~2454102023096d =2aB445R~~Ti+Nb:≥2454102023096d =2a馬氏體SUS410~2054402021093d =2aSUS410S~2054102020088d =2aB410DB~~~3405503182B410M~~~~3505453482SUS420J1~~22552018234972Cr13N~~≤225520182342Cr13NH~~≤225520182343Cr14N~~≤V:225550182504Cr14N~~≤225550182504Cr15MoVN~~~≤V:2255501525000Cr13Ni5M~~~~6207951532(HRC)雙相鋼B2205~~~~4506202531(HRC)注:表中所列成分除標(biāo)明范圍,其余均為最大值。3. 耐腐蝕性能比較寶鋼不銹鋼的點(diǎn)蝕電位Eb10和點(diǎn)蝕指數(shù)PI的關(guān)系奧氏體不銹鋼:PI=%Cr+%Mo+16%N鐵素體和馬氏體不銹鋼:PI=%Cr+%Mo二、 生產(chǎn)規(guī)格l CrNi系 厚度mm寬度mm~~~~~~~~~~~~~~~≤950951~10001001~10501051~11001101~11501151~12001201~12501251~13001301~13501351~14001401~14501451~15001501~15501551~1600備注: 寶藍(lán)色表示常規(guī)可生產(chǎn)規(guī)格, 淺藍(lán)色表示可協(xié)商生產(chǎn)規(guī)格, 空白表示不可生產(chǎn)規(guī)格。l CrNiMo系 厚度mm寬度mm~~~~~~~~~~~~~~~≤950951~10001001~10501051~11001101~11501151~1200
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