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Molecular formula : MW : CAS :
nature : Metal Heat Treatment Process one. In order to eliminate the manufacturing equipment rough parts caused by stress to prevent or reduce the stress caused deformation, can be spent to deal with. Will need mechanical processing, surface snag after the first, in a period of open storage, or hanging a few days (such as axis), so stress gradually weaken, called natural aging treatment. If the temperature in the tempering, finishing ago, heated to 100-160 ° C, maintaining 10-40 hours, then slowly cooling, called artificial aging treatment, we can save time.
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