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Rust removal method for stainless steel precision castingsThe dry treatment method refers to the friction treatment method dominated by shot blasting and rust r
2020-03-12What are the reasons for insufficient precision castings?Reasons that can cause insufficient precision of precision casting specifications: (1) Influence of
2020-03-12Today, many companies are very concerned about the application of Stainless steel casting in manufacturing. To this end, our manufacturers continue to refine th
2020-02-26Since Stainless steel castings are cooled and solidified in the metal type faster than the sand type
2019-11-15Stainless steel precision casting performance is worse than cast iron, its melting point is higher, molten steel is easy to oxidize, molten steel has poor fluidity and shrinkage
2019-11-13The process characteristics and mechanical properties of the material of the part roughly determine the type of blank. For example, cast slabs of cast iron parts
2019-11-02Selection factors of precision casting method and its finished product
2019-10-17Among the many products of auto parts, stainless steel precision casting products occupy a significant proportion, such as: automobile engine block, cylinder head, gearbox housing, in
2019-09-24The mechanical property of stainless steel investment casting is higher than that of cast iron in the process of operation, but the performance of cast iron is worse for such materials. The melting point of Residual amount of stainless steel castings and self-test process
In the process of cleaning the stainless steel precision casting, the surface of the product is not allowed to have oxide scale and sticky sand to affect the processing of the parts.
2019-09-17Everyone should know the stainless steel precision castings. Do you know the mirror treatment of stainless steel precision castings? If you want to know, just follow the small series.
2019-09-12There are two main types of dewaxing casting methods: the Solid Mold method and the Ceramic Shell Mold method, the latter being the former method of improvement.
2019-09-07Precision casting is the leader in the world's foundry industry. As a representative of the foundry industry in the high-tech field, Precision casting must play its exemplary role and lead role
2019-09-03Under normal circumstances, the dimensional accuracy of Precision casting is affected by many factors such as the structure of the casting, the material of the casting
2019-09-03In the process of stainless steel precision casting, its sulfuric acid oxide film is an important factor affecting the high purity and transparency of the stainless steel casting oxide film. The porosity, purity, thickness and sealing quality of stainless
2019-08-29The following are several factors that can cause dimensional accuracy defects in Precision casting
2019-08-28A pump is a machine that delivers or pressurizes a fluid. It transfers the mechanical energy of the prime mover or other external energy to the liquid, increasing the energy of the liquid.
2019-08-24The wear of the fan impeller is related to the composition, particle size, concentration, shape, impact velocity, impact angle, chemical composition, properties, temperature and humidity of the abrasive.
2019-08-24DZ-machine has been casting precision more than 60 years ago. Investment casting is a type of Precision casting method and is increasingly important worldwide due to its economics.
2019-08-21Precision casting is one of the methods of casting. Precision casting is a special casting method compared to traditional casting processes. It achieves relatively accurate shape and high casting accuracy.
2019-08-20