- HOME
- CASE STUDY
- STEEL INDUSTRY
HSM ROLL (S35C)
Industry Type
Product Group
Our Solution
Product
LOTHERME-HF 30
Size (mm)
3.15
Current (Amps)
390-410
QTY (Kgs)
175
Product
LOTHERME-HF 55
Size (mm)
3.15
Current (Amps)
390-410
QTY (Kgs)
400
Product
LOTHERME-SAF 704
QTY (Kgs)
500
Job Pictures
PHOTOGRAPH / JOB SKETCH WITH DIMENSION
Working Conditions
ANALYSIS
EQUIPMENT
HSM ROLL (S35C) TATA STEEL.
COMPONENT NAME
HSM ROLL (S35C)
TYPE OF PROBLEM
METAL TO METAL WEAR+ +TEMP.
PROBLEM DUE TO
FRICTION+LOAD+TEMP.
PREVIOUS SOLUTION
WELDING BY ESAB ELECTRODE
BASE METAL
S35C
COMP. WEIGHT
5000 KG
DIMENSIONS (MM) L x Outer Dia
2.81FT x 400
Procedure
1. HARDFACING OF ROLL WITH LOTHERME HF- 30 USED FOR BUFFER ONE LAYER WITH FLUX LOTHERME SAF 704.
2. HARDFACING OF ROLL WITH LOTHERME HF- 55 USED FOR FINAL THREE LAYER WITH FLUX LOTHERME SAF 704.
3. SR TEMP 400 DEG CEN TIME-08 HOURS
