... wire Grade:201,202,304,316 etc Diameter:0.1-15mm Finish:bright,soft,hard Packing:coil,spool etc Best quaity good quality ... petroleum, chemical industry, architecture, medicine, airling,highway, railway, breeding,metallurgy etc. more than 70% products were exported ,they were sold to ... steel wire 1) Grade: 201, 202, 301, 302, 304, 304L, 316, 316L etc.,2) Standard: AISI, ASTM, DIN, GB, JIS, SUS2) Diameter ...