紫铜齿形垫

Name: copper washers, brass washer models: GB DIN: 0 Delivery: 7 days Other requirements: 20 years of professional production and sales of standard fasteners, stampings history and experience tells us: Because professional, high quality. We focus on quality, the quality of the product in the first place, in order to ensure the quality, the establishment of product quality management system, and the production and sale of raw materials purchased from large enterprises. Sales of products are accompanied by SGS report, inspection report and material quality certificate. The factory produces the standards GB, German standard, the international standard, the US and British standard, Japanese and Korean standards (GB, ANSI / ASME, ISO, DIN, JIS ...), we can also according to your needs, you produce required specifications and dimensions (non-standard). Main products: 1 GB (GB) series of fasteners, including Shaft Collar hole with a ring, open ring, wave washers, saddle washers, disc spring washers, spring washers, conical washers, within tooth washers, external tooth washers, serrated lock washers inside and outside serrated lock washers, conical washers, snap ring, snap ring, wire ring, etc. 2. German standard (DIN) series of fasteners, including DIN471, DIN472 , DIN6799, DIN6798, DIN6797, DIN6796, etc. 3. copper fasteners, including snap ring ① beryllium copper, beryllium copper wave washer, beryllium saddle washer, beryllium external tooth washers, phosphor bronze, beryllium copper gaskets ...... ② internal tooth washer, external tooth washers phosphor bronze, phosphor bronze washers ...... ③ copper washers, brass washers ...... 4. Insulation gasket (plastic fasteners), including graphite nylon pads, mylar washers, nylon pad tablets, red (black) steel pad. epoxy boards gaskets, plastic gaskets, etc. 5. stamping parts, drawing parts (non-standard) series, including bearing clip, stamping parts, drawing parts, according to drawings or samples mold design and development, production and processing, in order to meet customer requirements. Material mild steel, carbon steel, 65 manganese, copper, brass, phosphor bronze, beryllium copper, stainless steel, aluminum, and insulation materials. Surface treatment blue zinc plated, color zinc, black zinc, nickel, chrome, black, phosphate, quenching, tempering, carburizing and other technology.