prSRPS EN ISO 14744-4:2017

Zavarivanje - Kontrola prihvatljivosti mašina za zavarivanje elektronskim snopom- Deo 4: Merenje brzine zavarivanja

Welding - Acceptance inspection of electron beam welding machines - Part 4: Measurement of welding speed (ISO 14744-4:2000)

Apstrakt

This standard is intended for use when the welding speed for elctron beam welding machines complying with prEN ISO 14744-1 is to be measured in connection with an acceptance inspection. It provides essential information on the procedure and apparatus to be used for making the measurements. Alternative standardised procedures can be used, provided they have at least the same acceptance inspection as the welds specified in this part 4. The measured parameter is the speed of the translational and rotational movements required to perform the welding operation.