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                江苏恒力炉业有限公司

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                井式淬火炉

                作者:江苏恒力炉业 日期:2018-12-12 浏览:

                用途:
                将金属工件加热到某一适当温度并保持一段时间,随即浸入淬冷介质中快速冷却的金属热处理工艺。常用的淬冷介质有盐水、水、矿物油、空气等。
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