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Aug 11 , 2026
DC53 material is used to manufacture shearing machine blades
DC53 (Cr8W2vSi) material is used to manufacture shearing machine blades. When quenched at 1040°C and tempered at 520–530°C, it can still guarantee a hardness of HRC 62–63, successfully overcoming the defects of Cr12MoV such as insufficient hardness and poor toughness after high-temperature tempering. It features excellent machinability and grindability, with no risk of cracking during wire electri...
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Aug 11 , 2026
The craftsmanship upgrade of Licheng 9CrSi shear blades
In the daily cutting of metal rods, traditional 9CrSi steel blades often fail due to deformation under stress and brittleness. This doesn't just waste valuable raw materials—it also seriously slows down production efficiency. To completely tackle this problem, the LiCheng blade R&D team took on the challenge, going through multiple rounds of rigorous repeated tests to deeply innovate and optim...
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