Welding - Acceptance inspection of electron beam welding machines - Part 2: Measurement of acceleration voltage characteristics (ISO 14744-2:2000); German version EN ISO 14744-2:2000— 5 стр.
Welding - Acceptance inspection of electron beam welding machines - Part 2: Measurement of acceleration voltage characteristics (ISO 14744-2:2000); German version EN ISO 14744-2:2000— 5 стр.