VRM YOKE HUB
USING OUR LOTHERME 468
Type of Problem
Problem Due To
First time got repaired by D&H Secheron
Alloy Steel Casting
Comp. Weight (Kgs)
Dimmension D (mm)
1. Preheated the job up to 150 dig. And maintained inter pass tempareture.
2. Layer by layer using our lotherme 468 to get the thickness of 6mm
3. After complition of welding post weld heat treatment up to 250 dig. And covered with wool to get the normal tempareture for machining.