ISO 14744-6:2000現行
Welding - Acceptance inspection of electron beam welding machines Part 6: Measurement of stability of spot position
出版：International Organization for Standardization
專家解讀視頻
This standard is intended for use when the stability of spot stability of welding machines complying with EN ISO 14744-1 is to be measured in connection with an acceptance inspection. It provides essential information to the procedure and apparatus to be used for making the measurements.The stability of the spot position is a particularly significant parameter for prolonged welding applications and for electron beam welding with automatic devices positioning the workpiece. In such applications, the welding machine shall be able to reproduce, over prolonged periods and without additional correction of the position being required, a given beam-to-joint alignment. The purpose of measurement is to check whether and to what extent the electron beam generated by a welding machine keeps within the range of limit deviations specified for the spot position.
NEN EN ISO 14744-6:2000 - Identical
SS EN ISO 14744-6 Ed. 1 (2000) - Identical
UNE EN ISO 14744-6:2001 - Identical
PN EN ISO 14744-6:2002 - Identical
NS EN ISO 14744-6 Ed. 1 (2000) - Identical
I.S. EN ISO 14744-6:2000 - Identical
UNI EN ISO 14744-6:2001 - Identical
NBN EN ISO 14744-6:2000 - Identical
ONORM EN ISO 14744-6:2000 - Identical
DIN EN ISO 14744-6 (2000-07) - Identical
BS EN ISO 14744-6:2001 - Identical
SN EN ISO 14744-6:2000 - Identical
DS EN ISO 14744-6 : 2000 - Identical
PN EN ISO 14744-6 : 2002 - Identical
