Rolling Mill Roll Build Up

Industry Type

Product Group

ANALYSIS

BASE METAL
EN8 (forged)

PREVIOUS SOLUTION
KOLDWELDMST-11 (WELD CRAFT PRODUCT)

PROBLEM DUE TO
SQUEEZING BETWEEN ROLL DUE TO TORSION

NATURE OF PROBLEM
ABRASIVE WEAR & TEAR DUE TO FRICTION AND HEAT AT 1150 deg c

PROBLEM
WEAR DUE TO ABRASION +FRICTION+HEAT

PRODUCT DETAIL
LOTHERME-458

JOB PICTURES

Before

Before

After

After

Our solution

Qty. (Kgs)
50

Drawing
As per drawing

Size (mm)
4.00

Product
Lotherme 458

Procedure

Working temp at 1150 deg C at furnace temperature.

Further Reading on Case Studies

WELDING REBUILDING OF RING ROLLING CO-AXIAL ROLL

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Hard Facing Of The Nozzle Tip

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