Vacuum furnace is installed at Jinqiu

Vacuum furnaces are mainly used to manufacture components that require corrosion resistance, such as SS420/SS410/17-4PH components.

Advantages:
1.Vacuum protection: The vacuum environment can effectively avoid the oxidation and decarburization of metals in the heating process, ensuring the surface quality of the part and the stability of the chemical composition.

2.Accurate temperature control: can achieve uniform heating, reduce the thermal stress inside the part, reduce the risk of deformation and cracking, and improve the pass rate of the product.

3.Efficient cooling: The oil quenching cooling speed is fast and uniform, which can obtain better metallographic structure and improve the performance of the material.

4.Automatic operation: The oil quenching vacuum furnace has a high degree of automation, easy operation, reduced manual intervention, and improved production efficiency and product quality stability