High chrome white iron -ASTM A523 Series

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For years, we've been dedicated to reasearch and practice of abrasive-resistance materials ASTMA532 series, a series of high-chrome ironmaterials were born in the lab and have been put into the market.

The reason high-chromium cast iron possesses exceptional wear resistance is that its matrix is composed of martensitewithin which metallic carbides are dispersed.

By employing diferent smelting, casting, and heat treatment processes, the materia's properties are further optimized.The distribution and shape of carbides are tallored to meet the demands of varying applications, resulting in distinct wearresistance, corrosion resistance, and impact resistance performance to meet different working reguirements.

Due to differences in chromium and other componentcompositions, as well as variations in casting processessuch as pouring temperature and method, there are significant differences in the final microstructures of thetwo materials. Such differences are more pronounced in the practical applications,especially in terms of servicelife.