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                不耐指纹镀铝ぷ锌

                产品介绍:

                镀铝锌】钢板由55%铝、43.4%锌与1.6%硅在600℃高温下凝固而组成,其整个结鐘柳构由铝-铁-硅-锌,形成致密的四元结晶体的□一种合金镀层钢板。融合了胸口穿透了過去铝的物理保护和高耐久性以及锌的电→化学保护特性, 其防腐能力为同等条件的镀锌钢板基板的4-6倍。是用于屋面、外墙面比 如果真是特殊较理想的材料。

                品详

                Commodity: Hot dip galvalume steel coil and sheet(GL)
                Technical Standard:
                JIS 3302 /  ASTM A653  A792 /   EN10143
                Grade:
                DX51D / DX52D/ DX53D/ S250,280,320GD
                Types:
                Commercial / Drawing / Deep Drawing / Structural quality
                Base metal:
                galvanized, galvalume, cold rolled steel
                Thickness:
                0.12-1.0mm (0.14-0.5mm is the most advantage thickness)
                Width:
                650/726/820/914/1000/1200/1219/1220/1250mm
                Type of coating:
                Galvalume
                Zinc coating:
                AZ40-120g/m2
                Surface treatment :
                chromed / skinpassed/ oiled/slightly oiled/ dry/ anti-fingerprint
                Application:
                Industrial panels, roofing and siding for painting
                ID coil:
                508/610mm
                Coil weight:
                3-6 MT per coil

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