Product name:Brass casting copper casting brass sleeve  Material: C83800, C83600, C84500, C85500, C86500, C86500, C86700, LG2, G1, G-cuSn5ZnPb, G-CuPb20Sn Production process: Sand casting Unit Weight: 0.1kg-200kg, 0.2lbs-400lbs Size: According to customer drawing Customizable or not: Yes Packing: Carton, plywood cases, pallets Certificate: ISO9001:2008 Inspection report: Dimension report. Material report including chemical contents, tensile strength, yield strength and hardness. X-ray test report, Ultrasonic test report and Magnetic particle test available upon request. Available service: Design optimization, OEM, precision machining, heat treatment, cnc machining, milling, drilling. Painting, anodizing, powder coating, electroless nickel plating. Zinc Plating, E-coating. HDG, hot galvanizing Application: Cast beryllium bronze is mainly used as explosion-proof tools, moulds, structural parts of submarine cable repeaters, welding electrodes, etc. Cast tin bronze, cast aluminum bronze and cast brass are mainly used for bearing bush, sleeve, Bush, bearing, gear and pipe fittings. Casting copper alloy is widely used in Arts and crafts Origin: China