Verkkokauppa
SFS-EN ISO 14744-3:en
Welding. Acceptance inspection of electron beam welding machines. Part 3: Measurement of beam current characteristics (ISO 14744-3:2000)
Soveltamisala
Suomenkielistä soveltamisalaa ei ole saatavissa.
This standard is intended for use when the beam current of electron beam weldingmachines complying with prEN ISO 14744-1:1999 is to be measured in connection with an acceptance inpection. It provides essential information on the procedure and apparatus to be used for making the measurements. The beam current is one of the significant parameters in electron beam welding. When the beam current impinges on the workpiece, it shall be stable and reproductible within given short-term and long-term limits. The purpose of the measurement is thus to check whether the variations in beam current are within these limits.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
This standard is intended for use when the beam current of electron beam weldingmachines complying with prEN ISO 14744-1:1999 is to be measured in connection with an acceptance inpection. It provides essential information on the procedure and apparatus to be used for making the measurements. The beam current is one of the significant parameters in electron beam welding. When the beam current impinges on the workpiece, it shall be stable and reproductible within given short-term and long-term limits. The purpose of the measurement is thus to check whether the variations in beam current are within these limits.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Tuoteryhmä(t)
Sidokset
Velvoittavat viittaukset
EN ISO 14744-1:2008 Welding - Acceptance inspection of electron beam welding machines - Part 1: Principles and acceptance conditions (ISO 14744-1:2008)
Tekninen komitea
Vahvistuspäivä
12.06.2000
Julkaisupäivä
04.07.2002
Painos
1
Sivumäärä
9
Julkaisun kieli
englanti