Wear Parts and Mill Liners

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Technical Resources
 Wear parts and mill liners for:

Cold reduction mills
Tandem mills
Temper mills
Hot Strip mills - continuous and reversing
Long products mills: pipe, tube, bar, and structural
Plate mills - continuous and reversing
Wear Parts and Mill Liners Trade Names

ASKO Grade
HydraLiner
ASKO CR (Corrosion Resistant)
ASKO Clad
ASKO CR Clad
ASKO 79
ASKO 77
ASKO Alloy
ASKO Plastic
ASKO Bronze

Wear Parts and Mill Liners Applications
ASKO Liners and Wear Parts protect mill housings and roll bearing chocks, reduce maintenance costs, improve rolled product tolerances, enhance mill alignment, and dampen mill vibration.

ASKO Liners and Wear Parts are applied in mill housings, back up roll chocks, work roll chocks, Mae West windows, and mill foundation components (rocker plates, pressure blocks, load cells, sled liners, and stack plates). Click her for illustration

Special Wear Parts and Mill Liners Application - Vibration Dampening
ASKO HydraLiners dampen mill vibration in cold reduction, tandem mills, and temper mills. ASKO's HydraLiners, inserted in place of conventional mill post liners, dampen vibration and rumble associated with the third and fifth octaves. Dampening vibration enables increased rolling speeds in mills that are speed limited by the onset of chatter. Mill speeds up to 15% higher are possible through the application of HydraLiners.

Wear Parts and Mill Liner Grades
ASKO Liners and Wear Parts are custom manufactured to customer size and drawing specification for each application. Our wear parts and liners are available in a wide range of grades including alloy and corrosion resistant solid and compound (clad) steel to match each particular need. For cold mill applications they also are available in plastic. Bronze liners are also available.

ASKO offers the following grade families for steel liners:

Tool steel - through hardened
Corrosion resistant steel - through hardened
Compound (clad) steel - corrosion resistant
Compound steel (clad)
Alloy steel
Pre-hardened alloy steel