ISO 14270:2016

Resistance welding — Destructive testing of welds — Specimen dimensions and procedure for mechanized peel testing resistance spot, seam and embossed projection welds

Datum objavljivanja: 3. 3. 2016.

Опште информације

Trenutna faza: 90.93 Effective date: 21. 6. 2021.

Inicijator: ISO

Pripada: ISO/TC 44/SC 6

Vrsta: Međunarodni standard

ICS: 25.160.40

Jezik: engleski francuski

Kupovina

Status: Objavljen

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Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
ISO 14270:2000

TRENUTNO

OBJAVLJEN
ISO 14270:2016
90.93 Odluka o potvrđivanju standarda
21. 6. 2021.

Nacionalna preuzimanja

SRPS EN ISO 14270:2017

ISS

Elektrootporno zavarivanje – Ispitivanje sa razaranjem zavarenih spojeva – Mere epruvete i procedura za mehanizovano ispitivanje ljuštenjem elektrootporno tačkastih, šavnih i ispupčeno bradavičastih zavarenih spojeva

60.60 Standard objavljen

M044 Saznaj više