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GL(Hot-dip 55% Al-Zn alloy coated steel sheet)

Features                 3~6 times better corrosion-resistant compared to GI, but has a similar level of processability and weldability.

                                     Has greater surface hardness than GIs, and is much more wear-resistant.

                                     Corrosion resistance increased more with resin-coating treatment, which enables roll forming

                                     Or press forming without the spraying of processed oils.


Usage                      Outdoor unit of air conditioner, Sprial duct, a panel board, color coated roofing materials and etc


Product range    Thickness 0.14~1.6mm, Width 600~1600mm, AZ30~275


Origin                      Korea, China

알루미늄 배달
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