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applications:Coal machinery equipment repair

HUIRUI has been committed to providing customers with complete solutions of special equipment and technical services for high-performance metal parts additive manufacturing.

Top Industries We Serve

Our high-performance laser metal additive technologies and equipment such as laser cladding serve many industries. We serve these industries but not just these industries. Our service industry comes from which industry the customer needs come from.

Detailed display of applications

Laser Cladding Applications in Colliery Industry
Valve seat laser cladding strengthening
Screw laser cladding strengthening application cases
Babbitt laser cladding application cases

Tin-based Babbitt alloy is the most widely used tin-antimony-copper-ternary alloy. Its representative alloy brands include SnSb4Cu4, SnSb8Cu4, SnSb8C8 and SnSb11Cu6.

Coal machine (hydraulic) column repair

The traditional process is point-hard chromium plating to enhance the surface hardness of the pillars and improve wear resistance and corrosion resistance. As the country attaches great importance to environmental