2017年2月9日星期四

goal of degreasing


Skim goal is without defect and deformation of degreasing time as far as possible, and to ensure that the chemical composition of skim green control within the scope of the license, according to different adhesive in a variety of degreasing method, mainly divided into the thermal degreasing and solvent degreasing have catalytic skim.The thermal degreasing is divided into atmosphere thermal degreasing, vacuum thermal degreasing, siphon degreasing and oxidation degreasing;Solvent degreasing divided into intrusion degreasing and supercritical degreasing degreasing, condensing steam.

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