(1) Compared with steel car wheels, alloy wheels advantages more obvious: low density, about 1/3 of steel, which means that the same volume of alloy wheels lighter than steel wheels 2/3. Statistics show that 10% reduction in automobile quality, fuel efficiency can increase by 6% to 8%, and thus promote alloy wheels for energy conservation, low-carbon life is important.
(3) stylish appearance. Aluminum can strengthen aging, aging has not been treated low alloy wheels slab strength, easy processing molding, and through processing and corrosion resistant coating colored alloy wheels color and diverse, exquisite beauty.
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