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Description of the case
Success wear part: Hardox® 600 has been used in the so called grit cone of the vertical roller mill.
It has replaced the previous CCO-plate of (8+5) mm which used to worn out (develop holes) within 1 month.
The wear life improved from one month to three months. The demand is one plate per month
It has replaced the previous CCO-plate of (8+5) mm which used to worn out (develop holes) within 1 month.
The wear life improved from one month to three months. The demand is one plate per month
Case details
Key success factors
Improved service life: 300%
New service life: 3 months
New solution
Hardox® 600,
: 12 mm
Old solution
CCO-plate: 12 mm
