Description of the heat treatment process
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Heat-treatment for hydrogen de-embrittlement
Heat treatment to avoid the hydrogen embrittlement formed in pickling, cathodic cleaning, and the electrodeposition of metal where the current efficiency is less than 100%, or in chemical deposition (phosphating). The temperature and time of the de-embrittlement process depends on the substrate.
Source: BAT Surface Treatment of Metals and Plastic, Aug. 2006.
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