Workshop Technology
During cold working process

Close dimensional tolerance can be maintained
All of the listed here
Grain structure is distorted
Strength and hardness of metal increases

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Workshop Technology
Spot welding is used for welding

Butt joints in plates having 0.025 mm to 1.25 mm thickness
Lap joints in plates having 0.025 mm to 1.25 mm thickness
Lap joints in plates having thickness above 3 mm
Butt joints in plates having thickness above 3 mm

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