Grade: 200/300/400/500/900/700/800/900 Series / Duplex Stainless Steel Material: 201,402,409l, 410,402,403,404,309, 316,316l, 316ti, 317L, 321,347, 2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L.etc Standard: AISI, JIS, ASTM, AS, EN, GB Rû: 2B,2BA,BA,Sair,8K,4K. ,Embosted.Termê Bazirganiyê: Veguheztina Telegrafî, T/T, Nameya Krediyê, L/C,