Global ꞏ August 2019
Shredder knives with long service life used in recycling electronic waist
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Description of the case
Hardox® 600 in the knives
The old tool steel solution lasted for 5000 ton recycled electronic waste.
The set produced in 62 mm Hardox® 600 was like new at 5 000 ton. It is estimated to last 20 000 ton.
That means that Hardox® 600 will last 4 times the old material considered that the waste is well sorted.
Case details
Key success factors
Improved service life: 400%
New service life: 2000 ton
New solution
Hardox® 600,
: 62 mm
Old solution
Tool steel: 62 mm
