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BS 2493(1985) : 1985被替代
SPECIFICATION FOR LOW ALLOY STEEL ELECTRODES FOR MANUAL METAL ARC WELDING
出版：British Standards Institution
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基本信息
標(biāo)準(zhǔn)編號： BS 2493(1985) : 1985
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Gives requirements for a range of low alloy steel electrodes of the molybdenum, chromium molybdenum, nickel, manganese molybdenum and high strength types, for manual metal arc welding. Covers classification, dimensions and tolerances, covering, electrode identification, initial tests, quality control, retests, and packing, storage and marking.
