Qingyun Hongsheng Machinery Parts Co., Ltd. is one of the most reliable manufacturers and suppliers of industrial castings sand casting in China. We warmly welcome you to wholesale high quality industrial castings sand casting at low price from our factory. If you have any enquiry about quotation, please feel free to email us.
Sand casting is a type of casting process. The molds used in sand casting are generally composed of an outer sand mold and a core. Because the molding materials used in sand casting are inexpensive and readily available, and the mold manufacturing is simple, it can adapt to the single-piece production, batch production and mass production of castings. For a long time, it has always been a basic process in casting production. At present, internationally, in all casting production, 60 to 70% of castings are produced by sand molds, and about 70% of them are produced by clay sand molds.
Products Description
Sand casting refers to the method of producing castings in sand molds. Steel, iron, and most non-ferrous alloy castings can be obtained using the sand casting method. Due to the inexpensive and readily available molding materials used in sand casting, as well as the ease of mold manufacturing, it has long been a fundamental process in casting production, suitable for both single-piece, batch, and mass production.
Sand casting wear parts for sand casting crushers are still very common in China, such as jaw plates, high-chromium hammer plates, crushing walls, and grinding pit walls. In crushing equipment, these wear parts are relatively large and not very precise. For example, the jaw plates produced almost do not require lathe polishing, while only certain areas of the crushing walls, grinding pit walls, and roller skins need lathe polishing. Therefore, sand casting is particularly suitable for these parts because the wear-resistant components of sand-cast jaw plates, high-chromium hammer plates, crushing walls, grinding pit walls, and roller skins are more durable by over 20% compared to products made using lost-wax casting. However, lost-wax casting offers higher dimensional accuracy, smaller machining allowances, easier removal of dry sand, and a reduction in cleaning and polishing work by more than 50%, thus saving labor costs, making the price of lost-wax casting relatively lower.
The industrial sand casting parts produced by our company mainly include: wear-resistant lining, hammer head, heat-resistant steel castings, stainless steel steel pipes, various grate and other boiler accessories, welcome to purchase.
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why choose us?
1. 20 years of experience in casting cast iron plate, quality assurance, timely delivery
2. Perfect machining and inspection equipment can directly provide finished parts and meet the inspection requirements of customers
3. It has independent import and export rights and can export products to all parts of the world
Quick response
Products with high cost performance
Considerate service
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