BS 4577(1970) : 1970被替代
SPECIFICATION FOR MATERIALS FOR RESISTANCE WELDING ELECTRODES AND ANCILLARY EQUIPMENT
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 4577(1970) : 1970
發布時間：1970/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：16
標準簡介
Gives requirements for wrought, sintered and cast metal products associated with resistance welding electrodes and ancillary equipment. Includes definitions, information to be supplied by the purchaser, material availability, freedom from defects, defects revealed after delivery, selection of test samples, mechanical tests, electrical tests, retests, certificate of compliance, inspection, marking, nominal composition, electrical conductivity and mechanical tests.
等同采用的國際標準
ISO 5182 : 2016 - Similar to
