Dengan pembangunan teknologi proses bulatan aluminium dan prestasi cemerlangnya, ia secara beransur-ansur digemari oleh banyak pengeluar dalam pemilihan bahan kulit lampu. Berbanding dengan keluli tahan karat, aluminium mempunyai kekonduksian haba yang lebih tinggi dan kesan pelesapan haba yang lebih baik, bulatan aluminium mudah diproses, the surface of aluminum circles has a dense layer of alumina, which has good anti-oxidation and corrosion effect, aluminium is cheaper than stainless steel, and its cost-effective is appropriate
The cover of lamp is processed from aluminum circle for lamp cover and the main processing technology is spinning, drawing and stamping.
The lamp cover are manufactured by 99.7%-99.100% high purity aluminium auto-spinning, polishing and anodic oxidation, which has the advantages of green Environment protection and high reflectivity.
For many manufacturers who produce lamp and accessories, choose a large-scale, technically capable aluminum circle suppliers is very necessary. Only when the quality of raw materials are guaranteed can the development and application of various lamps be better, and the market can be continuously developed. The price of aluminum circle for lamp is not high because the raw materials are pure aluminum like 1050 aluminium, 1060 aluminium, 1070 aluminium dan 1100 bulatan aluminium. The aluminum circle for lamp cover should meet the requirements of wear resistance, strength and toughness, low fatigue fracture performance, good tempering stability, cold and heat fatigue resistance and corrosion resistance.
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