sulfur acid anodizing

例句：

1. 1. Theprocess of sulfuric acid anodizing is crucial for the corrosion resistance of steel.
   硫磺酸阳极氧化过程对钢铁的耐腐蚀性至关重要。
2. 2. During the anodizing process, the oxide layer formed on the surface of the metal acts as a protective barrier against further corrosion.
   在阳极氧化过程中，金属表面形成的氧化物层作为防腐蚀屏障，防止进一步腐蚀。
3. 3. The sulfuric acid anodizing process has been widely used in the manufacturing of high-quality stainlesssteel products.
   硫酸阳极氧化工艺广泛应用于高品质不锈钢产品的制造中。