Global ꞏ August 2019

Cement clinker raw mill liner with long service life

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Description of the case

Part fabricated from 100% from Hardox® 450, even back support bracket. Customer stated the extreme wear was just in the area where we applied Complex Carbide overlay wire in multiple Pass.

Used material in wear area: Hardox® 450 plus Complex Carbide = Duroxite® 201
Previous material: unknown

Result: Customer reported 3X life. The Hardox® in this wear part supported the overlay process eliminating premature flaking off of overlay..

Case details

Key success factors

Improved service life: +300%

New service life: +300%

New solution
Duroxite® 200
Old solution

AR 400

Industry and wearpart
Cement , Cement clinker raw mills , Liner plate