MSF Shaft Reconditioning In Furnace

Industry Type
Steel

Product Group
Lotherme

OUR SOLUTION

Problem
Wear

Dimensions & Weight
3000L x 200Dia

Previous Solution
Overlaying

Our Product Used
LothermeGS 602

Size (mm)
2.4mm

Quantity (Kgs)
40

JOB PICTURES

Job Pic Before Repair

Job Pic Before Repair

Job Pic After Repair

Job Pic After Repair

ANALYSIS

Equipment Name
Furnace

Base Metal
15Mo3

Material Handled
Molten Iron

Temp (Deg.C)
750-800

Wear Factor
Temp, Abrasion

Procedure

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

-Pre heat the job 250deg before welding

-Follow GMAW process using Our Product LoTherme GS602 and maintain inerpass temp.

-Build up on shaft to its original dimension

-Slow cooling required after welding.

-Machining

Further Reading on Case Studies

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Hard Facing Of The Nozzle Tip

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