基本方法有:

1.喷砂除锈(abrasive blasting),

2.滚筒除锈(tumbling),

3.刷光除锈(brushing),

4.酸浸渍(acid pic-king),

5.盐浴除锈(salt bath descaling),

6.碱剂除锈(al-kline descaling),

7.酸洗(acid cleaning)。