FAG Bearings is directly related to the subsequent heat treatment processing quality, which ultimately affect the performance and longevity of the parts, FAG bearings and FAG bearings heat produced by energy consumption and pollution. FAG bearings heat treatment equipment, heat treatment directly affect the quality of FAG bearings, as well as energy consumption and pollution. In recent years, as technology, heat treatment technology development trends in the progress of the following:
(1) clean heat treatment of waste water, waste gas, waste salt, oil, and formation of electromagnetic radiation pollution to the environment. Solution heat treatment, pollution of the environment clean heat treatment (or green heat treatment) to achieve one of the direction of development of the heat treatment technology. This atmosphere heat treatment, quenching oil, cleaning equipment, and high demands.
(2) precision heat treatment process is fully optimized to ensure the stability of product quality, and scattered small (or zero), the thermal deformation is zero, to reduce the grinding allowance to improve production efficiency and material savings. Precision heat treatment must have good temperature uniformity and accuracy of temperature control and cooling of quenching agent and stabilizer. Precision FAG bearings, in order to achieve the overall quenching and heat treatment, induction hardening can be taken two ways.
(3) to adopt new energy-saving insulation materials, heat treatment equipment to improve energy efficiency; optimizing the heat treatment process to improve process yield, full equipment capacity. FAG bearing manufacturers at this stage to do so, such as waste heat take full advantage of the experiment, waste heat, some manufacturers are forging ball FAG import bearing thermal annealing, low energy consumption, short process cycle replacement cycle, the energy consumption process; under the shell s body quenching process within a certain range and shorter bainitic hardening process to a certain extent, replaced the long life cycle, energy consumption and the carburizing process.
(4) less non-oxidizing atmosphere heating alternative heating using heat to oxidation of carbon, nitrogen controlled atmosphere heating potential for precise control of the protective atmosphere processing, heat treatment components to improve performance, such as thermal defects oxidation, decarburization, crack greatly reduced. reduce the heat treatment, finishing, improve material utilization and the amount of money left by the mechanical efficiency. Vacuum plus high-temperature quenching, vacuum or low pressure carburizing, nitriding, nitrocarburizing and boriding can significantly improve the quality of the workpiece, reducing distortion, and increased life expectancy.
Other News:
FAG import bearing heat treatment technology and equipment
The international advanced level of heat treatment system settled in Anshan Iron
Diaoyu Islands News: escalation of the crisis over the Diaoyu Islands
Factors affecting the stainless steel mold polishing quality
Mill hollow shaft and rolling bearing assembly
The Greek people worry out of the euro cash withdrawal Chu food
Stamping processing of raw materials to select the characteristics of
Automobile Bearing Universal lithium grease
