ISO 14270:2016 PDF
Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds
Open preview (PDF)Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection weldsResistance welding — Destructive testing of welds — Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds
- Document status:
- Active
- Format:
- Electronic (PDF)
- Number of pages:
- 17
- Publication date:
- March 3, 2016
- Edition:
- ISO IS 14270 edition 2 version 1
- ICS:
- 25.160.40
ISO 14270:2016 specifies specimen dimensions and a testing procedure for mechanized peel testing of single spot, seam and embossed projection welds, in overlapping sheets, in any metallic material of thickness 0,5 mm to 3 mm, where the welds have a maximum diameter of 7√t (where t is the sheet thickness in mm). For welds of diameter between 5√t and 7√t, the peel strength values obtained may be lower than expected when using the recommended test specimen dimensions because the test specimen width is designed for welds of diameter of 5√t or less. The object of mechanized peel testing is to determine the peel strength that the test specimen can sustain.
Technical details
- Technical committee
- ISO/TC 44/SC 6 - Resistance welding and allied mechanical joining
- SKU
- ISO 14270:2016
