... 304,304L,321,316,309S,310S,etc stainless steel products. If you need special specification or other kinds, please contact us. ... -3Cr13, 0Cr18Ni9(304) 1Cr18Ni9Ti(321), 00Cr17Ni14Mo2(316L)(6).Stainless steel section bars: angle bar, square bar, hexagonal bar, flat bar, ... channel bar, and joist steel, etc.(7).Stainless steel pipe fitting: elbow, ...