Stress Relieving and Heat Treatment

Once fabricated and welded, and prior to the machining process Key Plant stress relieves sub-sections and welded components.

Stress Relieving & Heat Treatment in weld structures
Stress Relieving & Heat Treatment rotator wheel axis

For Key Plant this is particularly important on rotator and roller bed frames, manipulators and seam welder beds.

Applying heat into the welded structures to prevent distortion and stress corrosion cracking, helps minimise dimensional changes when we machine and continue the Key Plant manufacturing process.

Stress Relieving & Heat Treatment prior to machining

For Key Plant this is particularly important on rotator and roller bed frames, manipulators and seam welder beds.

Applying heat into the welded structures to prevent distortion and stress corrosion cracking, helps minimise dimensional changes when we machine and continue the Key Plant manufacturing process.

stress relieves sub-sections with heat treatment
Key Plant prevents distortion and stress corrosion
minimise dimensional changes
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Key Plant welding automation equipment

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