![](/-/media/hardox-wearparts/images/ssab-cases/concrete-paddles.jpg?m=20180622113402)
![](/-/media/hardox-wearparts/images/ssab-cases/concrete-paddles.jpg?m=20180622113402)
Previous solution
Hardness: 360HB
Thickness: 20 mm
Prevoius service life: 20 days
New solution
Material : Hardox® 600
Thickness: 20 mm
Service life: 130 days
Cheaper life time cost: 400%
Improved service life: 400%
New service life: 130 days
AR 400: 20mm