Yong Wei mold steel, 4CR13 die steel, 4CR13 provided by Yong Wei steel mold. We are a steel mold, Dongguan City, An Yongwei shop (www.dgyongwei.com) located at: Dongguan specializes in: die steel company's main products are Reaper, Yinqiang, KINGFO brands such as fiber-reinforced resin cutting wheel, grinding wheel repair , Kim Sang-cutting, honing tool superhard materials, thin-walled drill, diamond saw blades and other special shaped abrasives. The company will be "quality assurance, integrity, customer satisfaction" for the purpose 4CR13, constantly expanding innovation, excellence, professionalism, to provide customers with more cost-effective and better quality products. Rising production costs, falling profits: According to industry major companies in 2011 1-4 quarter statistics show major economic structure, product sales revenue increased by 10.27%, gross profit fell 10.40%, mainly due to the cost of lower profits rise high. High alloy tool steel machining and heat treatment 4CR13 material, typically less than the low alloy tool steel is more difficult, so the mold manufacturing costs are higher 4CR13 sheet, and ASP-23 CPM mechanical processing, manufacturing than traditional methods Fortunately, high-alloy tool steel, dimensional stability heat treatment is relatively good, and easy to predict. But also because ASP-23 high hardness, good toughness and high temperature tempering characteristics 4CR13 die steel, especially for surface treatment, very easy to process. According to the characteristics of different types of cold steel and processed materials, choosing the right and quality mold steel and heat treatment.