AISI 200系鉻錳奧氏體不銹鋼 AISI 201(1Cr17Mn6Ni5N)和 AISI 202(1Cr18Mn8Ni5N)
以錳、氮代鎳的(AISI200系)鉻錳奧氏(shi)(shi)體(ti)不(bu)銹鋼,美(mei)國AISI標(biao)準中(zhong)(zhong)僅有三個牌(pai)號(hao),即AISI201,202和(he)205,但ASTM和(he)UNS中(zhong)(zhong)則列入了(le)更多(duo)的牌(pai)號(hao),見表5.20。為了(le)節鎳,AISI201和(he)202所對應著代替鉻鎳奧氏(shi)(shi)體(ti)不(bu)銹鋼的牌(pai)號(hao)是(shi)AISI301和(he)...