因此，处理后的工件表面光洁、无脱碳、表面均匀、变形小、质量高。

Therefore, the treated surface clean, no decarburization, surface uniformity, distortion, and high quality.

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铝件在电解氧化前往往需要进行化学抛光处理，以增加其表面光洁度和光亮度。

The aluminum often needs to carry on chemical polishing processing before the electrolytic oxidation, increases its surface smooth finish and the radiance.

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性能与特点：全纤维炉衬重量轻、升温快、金属马弗耗气省，自动便捷，处理后的工作表面光洁、硬度均匀。

Features: Whole fibers liner light weight, warming faster, metal muff take gas province, with convenient, automatic working surface is bright and clean, hardness evenly.

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