... , round bar,angle bar, U bar, H bar,T bar, Channels. 2. Treatment:cold forging/hot forging 1.Materials option: Stainless Steel ... , 2205, 254SMO, AL6XN, 1.4501,1.4529.Super duplex stainless steel F55, F51,F53 HastelloyB&C, Inconel, Incoloy etc.2.Standards ...