Performance indicators: generally speaking, only structural, tensile and deep drawing galvanized coil has tensile performance requirements.
The structure of galvanized coil requires a yield point, tensile strength and elongation, etc.
Elongation is required only for stretching. For specific values, see relevant product standards in "8" of this section;
Test method: the same as the general coil steel test method, see the relevant standards provided by "8" and the test method standards listed in "ordinary carbon steel coil steel".



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