1973 Edition, July 16, 1973
Specification for steel sheet and strip for magnetic circuits of electrical apparatus. Oriented steel, 0.25 mm thick and above
Includes all amendments and changes through Amendment 1, July 16, 1973
Superseded By: BS 6404-8.7
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Description / Abstract:
Grain-oriented steel, 0.25 mm thick and above, silicon content approx. 3 per cent , coating on both sides with inorganic insulation. Primarily used for transformers.