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NEWS CENTER
What are the characteristics of machining
Release time:
2023-05-21 11:37
Key words:
process of heat treatment
In the process of heat treatment and machining, the company's technical research and development team has designed a special heat treatment process and machining process according to the characteristics of the 9MW forging spindle and the company's equipment advantages in the heat treatment and machining of large forgings, which guarantees the product. Performance and size indicators meet customer requirements.
Appearance risk: The surface pitting of the finished product of natural color is around Ra7-16. The conventional surface treatment is sandblasting after grinding. The surface roughness effect is inferior to that of machining. There may be cases where the support is not clean or the print marks after grinding Residue; polished or electroplated parts may cause trachoma residues due to the supporting surface; the post-treatment of metal printing materials can be processed in the same way as traditional materials, but aluminum alloy materials can only be treated with sub-black oxidation when oxidation treatment is performed, and The effect may be worse than that of machined parts.
Genesis: The company's core business is high-end intelligent equipment business. It is positioned as, based on the mid-to-high-end CNC machine tool industry, to provide customers with cost-effective, high-reliability CNC machine tool products and high-quality services with comprehensive competitive advantages, and to achieve customer industry dream. The company has a complete range of products, covering the fields of metal cutting machine tools and non-metal cutting machine tools. It is one of the enterprises with the widest technology and product range among similar enterprises in China, and can provide customers with a complete set of machining solutions.
In the field of industrial manufacturing machining, the definition of a tool is: a tool that removes material from the workpiece being machined. In a broad sense, a tool refers to all tools that have the functions of cutting, cutting, polishing, etc. to remove and separate materials; in a narrow sense, a tool generally refers to a cutting tool.
The main function of forgings is to withstand external forces or transmit torque, which usually requires special processing to meet its required performance. The main production process of forging products includes blanking, heating, forging, heat treatment, machining, physical and chemical testing and other links. The processing process involves multi-disciplinary and multi-field technologies such as metallurgy, metal processing, heat treatment and mechanical design and manufacturing technology, and the degree of technical integration higher. In addition, forging products have the typical characteristics of multiple varieties, multiple specifications, and customization. The structure of different products is quite different, requiring enterprises to have a large number of specialized technical workers, and accurately control various technical parameters during the production process to ensure that the products quality.
Metal spraying method: This process should be used when the total effect on the strength caused by the degree of wear or damage of the repaired part before spraying, plus the machining necessary for component repair does not exceed the limit. Metal spraying is not recommended when the line speed exceeds 90m1s.
The advantages of metal 3D printing molds are mainly reflected in: the same quality as machined molds; conformal cooling channels can be made; less raw materials are used than machined molds, and the speed is faster; multiple mold versions can be printed at one time; application options Higher, suitable for outsourcing manufacturers; internal solutions to prevent data leakage and protect intellectual property rights; the quality of injection molded parts is the same.
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