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Grinding rods are subject to special heat treatment,which ensure low wear and tear, high levels of hardness (45–55 HRC), excellenttoughness and wear resistance which is 1.5–2 times that of ordinary material. 

The latest production techniques are used, and the size and specification of products can be provided exactly as per the customer's requirement. After quenching and tempering, the internal stress is relieved; subsequently the rod exhibits good features of non-breaking and straightness without bending, as well as, absence of tapering on the two ends. Good wear resistance reduces costs greatly for customers. Flexibility is greatly improved and unnecessary waste is avoided.