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Galvanized sheet main application industry: a large number of galvanized sheet used in automobile manufacturing, refrigerator, construction, ventilation and hea···
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Galvanized steel refers to the ordinary carbon construction steel after galvanized processing can effectively prevent steel corrosion and rust so as to prolong ···
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Steel structure is the primary green building material. Its high recovery content and recovery rate exceeds that of any other building material.
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20Mn2 is an alloy structural steel with moderate strength, high plasticity during cold deformation, good low temperature performance, weldability and machinabil···
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DW470-50 represents the cold-rolled non-oriented silicon steel with iron loss of 4.7w/kg and thickness of 0.5mm. The new type is 50W470.
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