Rust and flaking paint mean the metalwork is in poor condition.
生锈和掉漆说明金属配件损毁严重。
If the paint is damaged, weather soon causes the steel beneath the paint to rust.
如果外层的保护漆受损，天气可以使油漆下面的钢铁很快生锈。
Remove rust and apply paint once a year.
每年应除锈蚀进行一次油漆。
This paper simply summarizes the fundamental mechanism of the removal of rust and paint.
目前去除油漆和锈蚀的方法一般有机械方法和化学方法。
Why would they add rust to the paint?
他们为什么会在涂料里加铁锈呢？
现在是时候把一些防锈涂料。
It can clear the rust and old oil paint with steel wire wheel.
以钢丝轮替代砂轮可进行清除金属表面体锈、旧漆层。
Clean water, oil, rust, dust and other filths before spraying the paint on the surface.
喷涂前应先把被涂物表面之 水份、油脂、铁锈、灰尘及附着污物清除干净。
Remove rust, scale, paint, solder and more.
除锈，氧化皮，油漆，焊料等。
Remove rust, scale, paint, solder and more.
除锈，氧化皮，油漆，焊料等。
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