... ,UNS S31803,UNS S32750,UNS S32760ProcessWeld,Forged,Hot-push,Casting PrintingCarbon steel and alloy steel with yellow print ... 347H , DUPLEX2205, S31803,904L,)6) Applications range: For use in the petroleum, smelting, foodstuff, power, papermaking, chemical, medical equipment ... heat exchanger, and other fields. 7). Inspection: factory in-house or Third Party inspection available upon requests.*We can ...