1. Control the quality of steel from the source, "fixed point and fixed furnace" and send personnel to "trace back management";

2. Formulate international bearing steel standards. The trace element content, non-metallic inclusions and high and low magnification structures are higher than the national standard GB/T18254, and meet the bearing steel standards of the United States 52100, Germany 100Cr6 and Sweden SKF3.

Advanced equipment makes the bearing forging process more precise, making the material grains finer, the structure denser, and the carbides evenly distributed, greatly improving the service life of the bearing.

Has a dedicated bearing hydraulic automatic production line to achieve on-line automatic measurement, high production efficiency and stable product quality.

1. The use of controlled protective atmosphere furnace quenching can effectively improve the metallographic structure, hardness, fatigue resistance and other process properties of the bearing ring, further improving the bearing life

2. In addition to conventional heat treatment processes, the company also has special heat treatment processes such as carbon-ammonia co-penetration, lower bainite, and medium-frequency heat treatment for different bearing use environments. The company also continuously monitors the furnace temperature, oil temperature, and furnace inspection throughout the process to make the product quality more stable.

1. The company has strengthened the real-time, transparent and quantitative control of production equipment, personnel and processes in grinding and other processes to achieve scientific and effective production management;

2. The company uses advanced grinding automatic line CNC processing equipment to improve labor efficiency, reduce errors and ensure the reliability and stability of product quality.

The automatic bearing assembly production line is used to achieve the best matching of bearings, making the bearing assembly efficiency the highest while ensuring stable product quality.