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VAPOR-DEPOSITED AL-TI PLATED STEEL SHEET EXCELLENT IN CORROSION RESISTANCE AFTER COATING
VAPOR-DEPOSITED AL-TI PLATED STEEL SHEET EXCELLENT IN CORROSION RESISTANCE AFTER COATING
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机译:涂层后气相沉积的Al-TI镀层钢板具有出色的耐腐蚀性能
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摘要
PURPOSE:To offer a vapor-deposited Al-Ti plated steel sheet excellent in corrosion resistance after coating and suitable as a high corrosion resistant surface treated steel sheet used for automobiles, house appliances or the like. CONSTITUTION:On the surface of a steel sheet, a vapor-deposited Al-Ti alloy plated layer contg. 1 to 30% Ti is formed by =1g/m2, and on its upper layer, galvanizing contg. 1 to 20% Al hydroxide and/or Al oxide is formed by 0.1 to 3g/m2.
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机译:目的:提供一种镀敷后具有优异耐腐蚀性的气相沉积镀铝钛钢板,适合用作汽车,家用电器等的高耐腐蚀表面处理钢板。组成:在钢板表面上,有一层气相沉积的Al-Ti合金镀层。 Ti≥1g/ m 2形成1〜30%的Ti,在其上层进行镀锌处理。由0.1至3g / m 2形成1至20%的氢氧化铝和/或氧化铝。
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