General information
Center name
SSAB
Country
Publish Date
July 26, 2021
Description of the case
Limestone quarry: Liner plates in chute made by Hardox® 600.
Flame cut under water. Drilling and countersinking. Replaced AR500.
Dimensions: 30mm thick.
Service Life and Status: Successful application for at least 3 years.
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Liner plate
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0 – 250 °C / 32 – 480 °F
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10 – 300 mm / 0.4 – 12.0 "
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Limestone
Old solution
Old solution
AR 500
Thickness
30 mm
Service life
New solution
New solution
Hardox® 600
Thickness
30 mm
Service life
Key success factors
Improved service life