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NEN ISO 2401 : 1985 C1 1996現(xiàn)行
COVERED ELECTRODES - DETERMINATION OF THE EFFICIENCY, METAL RECOVERY AND DEPOSITION COEFFICIENT
出版：Netherlands Standards
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基本信息
標(biāo)準(zhǔn)編號： NEN ISO 2401 : 1985 C1 1996
標(biāo)準(zhǔn)類別：Standard
出版單位：Netherlands Standards
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Specifies a method for the determination of the efficiency, weld metal recovery and deposition coefficient of carbon steel and low alloy high tensile steel covered electrodes in the sizes 3,15 mm to 6,3 mm.
等同采用的國際標(biāo)準(zhǔn)
ISO 2401 : 1972 - Identical
