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Rolling Mill Roll Build Up
Industry Type
Product Group
Our solution
Product
Lotherme 458
Size (mm)
4.00
Drawing
As per drawing
Qty. (Kgs)
50
JOB PICTURES
Before
After
ANALYSIS
PRODUCT DETAIL
LOTHERME-458
PROBLEM
WEAR DUE TO ABRASION +FRICTION+HEAT
NATURE OF PROBLEM
ABRASIVE WEAR & TEAR DUE TO FRICTION AND HEAT AT 1150 deg c
PROBLEM DUE TO
SQUEEZING BETWEEN ROLL DUE TO TORSION
PREVIOUS SOLUTION
KOLDWELDMST-11 (WELD CRAFT PRODUCT)
BASE METAL
EN8 (forged)
Procedure
Working temp at 1150 deg C at furnace temperature.
LoTherme-458 produces welds of RADIOGRAPHIC quality and for joining SS to Steels, resistance to corrosion. Evenly rippled, extremely smooth weld beads. Soft and stable arc, which is easy to strike and re-strike. Good slag detachability.
