MSF Shaft Reconditioning in Furnace

Industry Type
Steel

Product Group
Lotherme

Our Solution

Size (mm)
2.4 mm

Our Product Used
LoTherme GS 602

Problem
Wear

Dimensions & Weight
3000L x 200Dia

Previous Solution
Overlaying

Quantity (Kgs)
40

ANALYSIS

Equipment Name
Furnace

Base Metal
15Mo3

Material Handled
Molten Iron

Temp (Deg.C)
750-800

Wear Factor
Temp, Abrasion

JOB PICTURES

Job Pic Before Repair

Job Pic After Repair

Procedure

-Clean area of shaft surface and removing hook from shaft as mentioned in below picture.

-Preheat the job at 250°C before welding.

-Follow the GMAW process using Our Product LoTherme GS 602 and maintain interpass temp.

-Build up on the shaft to its original dimension.

-Slow cooling is required after welding.

-Machining.