Qingyun Hongsheng Machinery Parts Co., Ltd. is one of the most reliable manufacturers and suppliers of heat-resistant and wear-resistant castings in China. We warmly welcome you to wholesale high quality heat-resistant and wear-resistant castings at low price from our factory. If you have any enquiry about quotation, please feel free to email us.
Heat-resistant and wear-resistant castings include a variety of types, widely used in different fields, with excellent heat resistance and wear resistance
Casting weight: 0.05Kg- 100Kg
Casting Process: silicon gel investment casting (green wax), waterglass investment casting (yellow wax), combined-type investment casting
Popular Materials: --Carbon steel: WCB, WCC,LCC, LCB, 1020, 1025,1040, 1.0619;
--Alloy Steel: 8620, 8630, 4140, 4130, 4320
--Stainless steel: ASTM A351 CF8, CF8M, CF3, CF3M, 4A, 6A
--Heat Resistant Steel: 1.4407, 1.4418
Products Description
Common wear and high temperature resistant casting materials are high chromium cast iron, high manganese steel, cast steel, etc., which can be selected according to specific requirements.
1.High chromium cast iron, known for its excellent wear resistance, strong oxidation resistance, and good corrosion resistance, is a preferred material for wear-resistant and high-temperature applications. It primarily consists of chromium and carbon, with chromium content typically ranging from 11% to 30%. This type of cast iron is commonly used in industries such as mining, cement, and steel for wear-resistant components, including rollers, gears, and guides that experience significant wear. However, high chromium cast iron has poor weldability, which should be considered when using it.
2, High-Manganese Steel. High-manganese steel is a wear-resistant and high-temperature resistant material with high hardness, strength, and excellent wear and impact resistance. Its primary components are manganese and carbon. This material is commonly used in wear-resistant parts for industries such as mining, metallurgy, construction, and cement, including ball mills, crushers, and coal grinders. However, high-manganese steel is more challenging to process and is also more expensive.
3. Cast Steel: Cast steel is a wear-resistant and high-temperature resistant material with high strength, excellent wear resistance, and good corrosion resistance. Its primary components are carbon, silicon, manganese, phosphorus, and sulfur. It is commonly used in machinery, aviation, and automotive industries for wear-resistant parts such as bearings, gears, and racks. However, the production process of cast steel is more complex and the cost is relatively high.
In addition to the three types of wear-resistant and high-temperature resistant castings introduced above, there are other options, such as nanocomposites and nano-ceramics. These materials have high strength, high hardness, good wear resistance and strong oxidation resistance, but they are expensive and need to be selected according to specific needs.
To sum up, when choosing wear-resistant and high-temperature resistant casting materials, we need to consider many factors, such as material characteristics, use environment, cost, etc. Different materials have different characteristics and application scope, which can be selected according to specific needs.
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why choose our products
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
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