Processing and heat treatment of high alloy tool steel, low alloy tool steel than is usually more difficult, so the mold manufacturing costs are higher, and ASP-23 CPM its machinability HAP10, than the traditional method of producing high-alloy tool Steel Fortunately, the dimensional stability of heat treatment is relatively good, and easy to predict. But also because ASP-23 high hardness, good toughness and high temperature tempering features imported HAP10, 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. Surface treatment technology of the mold, by surface coating, surface modification or composite processing technology to change the mold surface morphology, chemical composition, structure and stress state in order to obtain the desired surface properties of systems engineering. From the way of surface treatment, can be divided into: chemical methods, physical methods, physical and chemical and mechanical methods. Although aimed at improving the performance of the new mold surface treatment technologies are emerging, but more in the mold manufacturing applications primarily nitriding, carburizing and hardening film deposition. Die during heat treatment, especially during quenching HAP10 rod to produce volume changes shape warping, distortion and other Dongguan HAP10, in order to ensure the quality of mold, require heat deformation small mold steel, especially for complex shape of precision molds After quenching difficult to repair, heat deformation degree for more demanding, you should use the micro-deformation of the mold steel. Yong Wei steel mold (Dongguan) Co., HAP10 rod, HAP10 provided by Yong Wei steel mold (Dongguan) Limited. Search for "mold steel, DC53, SKD11.SUS440C, SUS420" fly suppliers, network operators choose to have a full alliance Certified: Dongguan City An Yongwei steel mold shop (www.dgyongwei.com), trustworthiness and reliability, now click on "Commercial Union customer service" on page live chat with us now!