焊接不锈钢管的钢级:
碳钢管,ASTM A178,ASTM a214,
奥氏体不锈钢ASTM a249
TP 304,TP 304L、TP 304h(UNS s30409)316,TP,TP 316L(00cr18ni14mo3),TP 316Ti的插,TP 316LN,TP 317l(00Cr19Ni13Mo3)347,TP,TP 347H,TP 321,TP 321h,TP 309,TP 310s(0Cr25Ni20 2520高温管(管),TP 314)(1Cr25Ni20Si2耐热),
s30815(253MA),904L(UNS 0f0cr20ni25mo4.5cu),din1.4529(UNS 8926,254smo,UNS S31254),C4(00cr14ni14si4),合金825,合金625alloy 625
双相钢
UNS S32750(SAF 2507)、S30432,s31042,s31050(00Cr25Ni22Mo2),UNS S31803(SAF 2205),我们s31500,UNS S32304(SAF 2304),UNS S32760(SAF 2760),UNS32707(SAF 2707)
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