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Description of content: The
draft ministerial regulation mandates electrolytic zinc-coated flat steel to
conform with the standard for Electrolytic zinc-coated flat steel (TIS
2223-25xx (20xx)).
This standard specifies technical specifications, characteristics,
marking and labelling, sampling, and testing requirements for Electrolytic
single-sided or two-sided zinc-coated hot-rolled and cold-rolled flat steel,
generally used for electrical appliances, automotive parts etc., and coated
by substances mainly composed of zinc to improve rust protection properties.
This standard does not cover electrolytic zinc-ferrous alloy
layer-coated or electroplated flat steel.
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