"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for High Chrome steel wear parts, Crusher Blow Bars, High Manganese Jaw Plate, Make sure you come to feel absolutely cost-free to speak to us for organization. nd we think we're going to share the ideal trading practical experience with all our retailers.
High Chrome steel wear parts Factory – HAMMER WITH WEARABLE STEEL – Jinhua Detail:
Our hammers are made in austenitic manganese steel and proprietary low-alloy steel. SHANVIM also makes a differentially-hardened, low alloy steel hammer that is extremely hard on the bottom and possesses a softer material around the pin to keep the pin from wearing out. In essence, we are able to right-size the metallurgy of the casting to the particular application, resulting in the most wear-resistant part available.
Why Manganese Steel?
Manganese steel shredder hammers “self-polish” in the pin holes, which minimizes wear on the pin shafts. In contrast, low alloy steel hammers, which some shredders use, don’t have this characteristic and can cause rapid wear on the pins.
Manganese steel also has a very high resistance to crack propagation. If operating conditions cause the yield strength in a region to be exceeded and a crack forms, the crack tends to grow very slowly. In contrast, cracks in low alloy steel castings tend to grow rapidly, which can lead to quick failure and the need for replacement.


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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for High Chrome steel wear parts Factory – HAMMER WITH WEARABLE STEEL – Jinhua , The product will supply to all over the world, such as: Lesotho, Philadelphia, Panama, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!