发明授权
US07138065B2 Method for removing at least one area of a layer of a component consisting of metal or a metal compound 失效
用于去除由金属或金属化合物组成的组分的层的至少一个区域的方法

Method for removing at least one area of a layer of a component consisting of metal or a metal compound
摘要:
The invention relates to a method for removing an area of a layer of a component consisting of metal or a metal compound. According to prior art, corrosion products of a component are removed in a first step by applying a molten mass or by heating in a voluminous powder bed. This requires high temperatures or a large amount of space. The inventive method for removing corrosion products of a component is characterized in that a cleaning agent is applied locally, which removes the corrosion products by means of a gaseous reaction product.
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