BS 6678:1986被替代
Specification for tungsten electrodes for inert gas shielded arc welding and for plasma cutting and welding
出版：British Standards Institution
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基本信息
標準編號： BS 6678:1986
發(fā)布時間：1986/1/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數(shù)：0
標準簡介
Composition, designation, marking, diameter, length, straightness, electrode quality, packing and package marking of tungsten electrodes with and without oxide additions.
標準備注
? British Standards Institution 2013
替代本標準的新標準
等同采用的國際標準
ISO 6848:2004 - Similar
