Welding Guidelines

Resistance Spot Welding Guidelines

Resistance Spot Welding Guidlines

Taken from British Standards BS 1140 : 1993 Resistance spot welding of uncoated & coated low carbon steel.

IMPORTANT: These are recommendations only, settings must take account of actual conditions and be verified using a destruct test.

NOTES: When welding sheets of dissimilar thickness, welding conditions may be based on the thinner sheet or the second thinnest sheet on three thicknesses.

 

Welding Conditions For Square Weld Nuts

Welding Conditions For Square Weld Nuts

 

Welding Conditions For Weld Bolts

Welding Conditions For Weld Bolts

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