Note Luoyang Super League forging Forging Co., tells you: the forging process, including: the material cut to the desired size, heating, forging, heat treatment, cleaning and inspection. In a small artificial forging, all of these operations by several blacksmith to get started and carried out in a small place to start. They are exposed to the same harmful environmental and occupational hazards; and in a large forging shop, endangering jobs with different and varied. Although the working conditions of the working conditions vary forged forms and different, but with some common characteristics: small climate of moderate-intensity physical labor, dry heat, noise and vibration forged valves, air pollution by smoke. Luoyang Super League Forging Co., tells you the purpose of forging process: There are two main bearing forged, one will be forged ingot economically rough shape desired, namely molding; the second is to improve the metal tissue damage by forging casting cast ingot organization, enabling organizations to homogenization, grain refinement, making holes, loose, shrinkage defects such as welding. Typically, large ingots by smelting workshop forging direct heat to the workshop. For the defective welding forging screw, large forgings forging generally a lot of pressure in the hydraulic machine, mainly free forging process. Heat due to the size effect, heat treatment of large forgings has its own characteristics, we must fully consider the metallurgical properties of large forgings, transient stress and residual stress of large forgings produced during the heat treatment, the phase change affects the latent heat of the heating and cooling process, return Fire brittle and thinning tissue. _ Super League forging forging screw (certified) _ Loening forged wrought by Luoyang Super League Limited. Luoyang Super League Forging Co., Ltd. (www.lysmzg.com) (www.lysmzg.cn) is Luoyang, forgings leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Forged in the Super League leaders with the staff warmly welcome all inquiries negotiations to create Super League forging a better future.