engleski

Possibilities to reduce costs by using materials resistant to impacts and abrasion possibilities of implementing bimetallic hammer castings in crushing industries

For decades manganese steel casts have been most used materials for manufacturing elements subjected to impact and high stress abrasion. These materials are used in countless industrial applications that involve crushing of raw material by impact. One of most important characteristic of manganese cast steels is work-hardening. Opposite from manganese steels, cast materials with high amount of hard carbide phases shows better abrasion resistance but have lower strength and impact energy. Aim of this work is to investigate possibilities to reduce costs and maintenance periods by implementation of bimetallic materials in industrial applications.

manganese steel ; abrasive wear ; strength ; hardness ; carbide phase

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