China Customized Steel/Stainless Steel/Carbon Steel Lost Wax Casting/Precision Casting Auto Part Steel Flange Coupling with Sandblasting/Machining coupling and types of coupling

Merchandise Description Material: Stainless Steel:JIS SCS1, SCS2, SCS13, SCS13L, SCS14, SCS14L/ DIN G-X7Cr13, G-X20Cr14, G-X6CrNi18 9, G-X6CrNiMo18 10, 1.3955, 1.4308, 1.4408, 1.4581 / ASTM/AISI CA-fifteen, CA-40, CF-3/304L, CF-3M/316L, CF-8/304, CF-8M/316, and so...