Shenzhen shanzk special steel co., LTD., precision stainless steel bars, precision stainless steel bar, good characteristics of surface, no trachoma, no crack, uniform hardness, excellent machining performance, strong corrosion resistance performance, stainless steel precision optical axis, good straightness, tolerance of plus or minus 0.02 mm, special optical axis of tolerance of plus or minus 0.005 mm, length cut. Mountain heavy special steel with Japan for a long time, Finland, Germany, South Korea, Taiwan, baosteel and other large steel mills, production/sales of stainless steel rod material has:
Rod material specification: : of round Ф 0.1 mm ~ 320 mm Ф Four bar: 1.2 x 1.2 mm - 150 x 150 mm Hexagonal rods: H = 2, H = 100 mm Flat: 3 * 30 * 30 mm - 180 mm
Features: stainless steel materials are conform to ASTM (American society of material testing), AMS (material), EN (European Union), JIS (Japanese industrial standard) and other international standards, in accordance with ROHS environmental protection standard, the material has excellent workability, the stability of the surf