Tonghua successfully produced four specifications of high carbon chromium bearing steel

Recently, Shougang Tonghua Iron and Steel Group Co., Ltd. successfully produced a bar code of GCr15, with specifications of 25, 28, 32 and 35 high carbon chromium bearing steels with a total capacity of more than 200 tons. The technical specifications are in full compliance with GB/T18254- 2002 national standards requirements.
High-carbon chromium bearing steel is widely used as a raw material for roll bearings on electrical equipment, automobiles and other equipment products, and has a broad market prospect. The chemical composition of the species is strict and the internal quality requirements are high. During the production process, the company's technology center and quality bar scientific research personnel have carefully planned, multi-planned argumentation, continuous optimization of the production process, on-site tracking of technical guidance, the use of the most advanced control cooling technology, successful production of products, praised by users.

Fischer Tropsch Wax

Fischer-Tropsch wax can be used in plastic processing, such as injection molding, extrusion and pelletizing industries. In the production process of masterbatch and modified plastics, Fischer-Tropsch wax contributes to the dispersion of fillers and excellent smoothness during mixing. It can be used as an external lubricant for PVC. The low viscosity can increase the production speed of the product. It helps to disperse the pigments and fillers during mixing. It is especially useful in the extrusion of high-viscosity systems. It is more than ordinary PE WAX. 40-50% less, and can significantly improve the surface gloss of the product. When using intense colors, the melted Fischer-Tropsch wax can effectively wet the dye and reduce the extrusion viscosity.

When used in the ink as a particulate powder, it can improve the wear resistance and wrinkle resistance of the applied material. When applied to the coating, it can have a wrinkling effect, and when used in a micro powder state, it can form a wrinkle effect of stripes and water lines. When powder coating resin is added, it plays a role of lubrication in the extrusion process, which can reduce screw torque, reduce energy consumption and improve production efficiency.

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