"a193b7 alloy steel bar"

میلگرد فولادی آلیاژی 12Cr1Mov A193B7، میله های گرد فولاد آلیاژی نورد گرم ASTM

Material 201, 202, 304, 304L, 309S, 310S, 316, 316L, 316Ti, 317, 317L, 321, 347H, 405, 409, 410, 420, 430,etc Shape Round, Square, Rectangle Customers't Requirement Surface Pickled, Black, Bright, Polishing, Blasting, etc Diameter 10 mm - 1200 mm Customers't Requirement Length 1- 15m Customers't ...