SOW BLOCK CRACK

Industry Type

Product Group

Our solution
Product

LOTHERME 352

Size (mm)

4

QTY (Kgs)

28

Product

LOTHERME 470M

Size (mm)

4

QTY (Kgs)

108

JOB PICTURES
Before
After
ANALYSIS
PRODUCT DETAIL

SOW BLOCK

PROBLEM

BROKEN

NATURE OF PROBLEM

DIE SEATING/ HOLDING DISTURBED

PROBLEM DUE TO

MATERIAL FATIQUE

PREVIOUS SOLUTION

NA

BASE METAL

DIN 2714

NO. OF JOBS

1

Procedure

Re-dry of electrode : Oven has been used during welding

Preheat temperature: Job was preheated to 300̊ C

Inter- Pass temperature: Other than welding area, Job has been completely covered with Heating Coil & glass wool and maintained 300 ̊ C during welding.

Post heat treatment: SRC has been done at 660 ̊ C Soaking Two Hours. Slow Cooling.

USED LOTHERME 355 FOR COMPLETE CLADDING AND ROOT THEN LOTHERME 470 M FOR BUILD UP.

Further Reading on Case Studies

STEEL INDUSTRY

Forging

SOW BLOCK CRACK

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