佛山镀锌铝镁酒钢AZ275什么是镀锌铝镁钢板？

什么是镀锌铝镁钢板？

What is a galvanized aluminum-magnesium steel plate?

镀锌铝镁钢板是新型高耐腐蚀性镀层钢板，其镀层成分主要以锌为主，由锌外加1.5%-11%的铝，1.5%-3%的镁及微量的硅组成（不同厂家比例稍有区别）,目前国内可生产的厚度范围为0.4----4.0mm,可生产宽度范围为:580mm---1500mm。由于这些添加元素的复合效果，进一步提高了其腐蚀抑制效果。此外，具有在严峻条件下优秀的加工性能(拉伸冲压折弯油漆焊接等)，镀层硬度高，具有卓越的耐损伤性。与普通的镀锌及镀铝锌产品相比，具有更出色的耐腐蚀性，由于具有这种超强耐腐蚀性，在某些领域可代替不锈钢或铝使用。切割端面部分的耐腐蚀自我愈合功效更是产品的一大特点。

Galvanized aluminum magnesium steel plate is a new type of high corrosion resistance coating steel plate, its coating composition is mainly zinc, from zinc plus 1.5% -11% aluminum, 1.5% -3% magnesium and trace of silicon composition (different manufacturers slightly different proportions), at present, the domestic thickness range can be produced is 0.4----4.0mm, the production width range is: 580mm- -1500mm. Due to the compound effect of these added elements, the corrosion inhibition effect is further enhanced. In addition, it has excellent processing performance under severe conditions (tensile stamping bending paint welding, etc.), high coating hardness, with excellent damage resistance. Compared with ordinary galvanized and aluminized zinc products, it has better corrosion resistance, due to this super corrosion resistance, in some areas can be used instead of stainless steel or aluminum. The corrosion resistance and self-healing effect of the cutting end surface is a major feature of the product.

切口保护又叫自愈合，这是只有镀镁铝锌才具有的特殊技能。为什么镀锌、镀铝锌可以防锈？因为表面有镀层金属！若是宽度方面有要求，需要你剪切成特定的宽度尺寸，在你用剪板机切掉后，边缘的切口处没有镀层的保护，会怎么样？会锈蚀！所以很多镀锌板、镀铝锌就是从边缘处锈蚀开始的。记住，镀镁铝锌自有的切口保护功能保证这一切不会发生，其表面的涂层具有流动性，会随着时间的推移逐渐的包裹住裸露在外面的基体金属，而不需要另外做任何处理。

Incision protection, also known as self-healing, is a special skill developed only for plating magnesium, aluminum and zinc. Why galvanized, aluminum ized zinc can prevent rust? Because the surface has the coated metal! If there is a width requirement, you need to cut into a specific width size, after you cut off with the shearing machine, the edge of the incision is not coating protection, what will happen? Will rust! So a lot of galvanized sheet, aluminized zinc is from the edge of the rust began. Remember, the incision protection feature of magnesium coated aluminum zinc ensures that this does not happen, and the surface coating is liquid and will gradually wrap around the exposed matrix metal over time without any additional treatment.