JB/T 11904-2014Progressive Dies for Motor Cores - Specifications (English PDF)

JB/T 11904-2014 is the English-translated version of 电机铁芯级进模 技术条件.

JB/T 11904-2014 is the recommended Chinese machinery industry standard for progressive dies for motor cores. It states the requirements for these dies and the way they are tested and inspected, and it sets the rules for labelling, packaging and transport. The standard applies to the cores of motors in household electrical appliances, in industrial motors, in motor vehicles and in power tools. It carries Chinese classification J46 and ICS 25.120.30, with the Ministry of Industry and Information Technology as issuing body. Among the standards it quotes are GB/T 196, GB/T 197, GB/T 1184-1996, GB/T 1804-2000, GB/T 3098.1-2000, GB/T 16743-2010 and JB/T 8050-2008.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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