目前常用的保护钢铁设备的牺牲阳极材料有铝基合金、锌基合金和镁基合金三大类。
At present, the sacrificial anode materials used for the protection of iron and steel, which are based of aluminum, zinc and magnesium alloy.
在传统锌基或铝基牺牲阳极的外面包覆一薄层镁基牺牲阳极制备成一种比较新颖的牺牲阳极——复合牺牲阳极。
By covering a thin layer of Mg anode onto the surface of traditional Zn anode orAl anode, a new kind of sacrificial anode-composite sacrificial anode was developed.
选择浇铸纯锌做牺牲阳极覆盖在钢脚表面的方法,能够有效地防止钢脚的腐蚀。
The casting pure zinc is often chosen as sacrifice anode covering on the surface of steel-foot to prevent the corrosion.
通过对复合式牺牲阳极埋地运行参数的测试表明,管道保护电位达—1.4V,阳极开路电位在—1.5 V以上,是非常理想的镁阳极电位,其应用效果优于镁锌混合式方法,具有广阔的应用前景。
Shown from test of operation parameters on buried compound sacrificial anodes, pipeline protective potential is -1.4V and anode opened-circuit is over 1. 5V. It is a much ideal mag…
通过对复合式牺牲阳极埋地运行参数的测试表明,管道保护电位达—1.4V,阳极开路电位在—1.5 V以上,是非常理想的镁阳极电位,其应用效果优于镁锌混合式方法,具有广阔的应用前景。
Shown from test of operation parameters on buried compound sacrificial anodes, pipeline protective potential is -1.4V and anode opened-circuit is over 1. 5V. It is a much ideal mag…
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