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General information
Center name
SSAB
Country
Publish Date
July 26, 2021
Description of the case
Grab bucket in cement mill. Lifetime increase with approx. 500%.
New: Hardox® 550 in 20 mm lasting 12 months.
Previously: High manganese steel (Harfield) lasting 2 months.
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Cutting edges
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0 – 250 °C / 32 – 480 °F
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< 10 mm / < 0.4 "
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Cement
Old solution
Old solution
Mn casting
Thickness
20 mm
Service life
2 months
New solution
New solution
Hardox® 550
Thickness
20 mm
Service life
12 months
Key success factors
Improved service life
500%