1 Scope
This document specifies the procedures and recommended tooling to be used for peel
and chisel testing of resistance spot and embossed projection welds. This document
applies to welds made in two or more sheets in the thickness range of 0,5 mm to 3,0 mm.
The aim of these tests is to determine:
— weld size and failure mode when welds are destructively tested;
— verification of welds by non-destructive chisel tests.
NOTE The preferred method of peel testing seam welds (mechanized peel testing) is covered
in ISO 14270.
BS EN ISO 10447:2022 Referenced Document
ISO 17677-1 Resistance welding - Vocabulary - Part 1: Spot, projection and seam welding
BS EN ISO 10447:2022 history
2023BS EN ISO 10447:2022 Resistance welding. Testing of welds. Peel and chisel testing of resistance spot and projection welds
2015BS EN ISO 10447:2015 Resistance welding. Testing of welds. Peel and chisel testing of resistance spot and projection welds
2007BS EN ISO 10447:2007 Resistance welding - Peel and chisel testing of resistance spot and projection welds