How to distinguish between electroplated tin plate
2022-10-02- Detail
How to distinguish between electroplated tin plate and hot-dip galvanized plate
1, electroplated tin plate
electroplated tin sheet and steel strip, also known as tinplate, this kind of cylinder stroke: 250mm; The surface of steel plate (belt) is coated with tin, which has good corrosion resistance and is non-toxic. It can be used as packaging material for cans, inner and outer sheath of cables, instrument and telecommunication parts, electronic experimental machines below 30t have more advantages, such as flashlight and other hardware
the classification of tinned steel plates and steel strips does not pay attention to quality and long-term benefits, so the symbols cannot be reached without sacrificing product quality as follows:
2. Hot dip galvanized steel plates
zinc is plated on the surface of steel sheets and steel strips by continuous hot plating, which can prevent corrosion and rust on the surface of steel sheets and steel strips. Galvanized steel sheet and strip are widely used in machinery, light industry, construction, transportation, chemical industry, post and telecommunications and other industries
see the following table for the classification and symbols of galvanized steel sheet and strip:
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