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CNC加工铝合金用什么切削液?

发布日期:2019-10-25 浏览次数:17

     切削液4.jpg

        在CNC加工铝合金之前应该来认识一下铝合金的特性材能正确的选择铝合金切削液

Before CNC machining of aluminum alloy, we should know the characteristics of aluminum alloy and choose the right cutting fluid.


         铝及铝合金材质较软、粘性较大。铝合金分类也比较多比如1.2.3.4.5.6.7系铝等,目前市面上的手机以及零部件产品很多都采用了6/7系铝合金来作为基材,6.7系铝虽然外观漂亮可加工性强,但是在加工过程中容易被切削液腐蚀引起变色发黑长霉斑等,所以在铝合金切削液的选择中一定要考虑铝缓蚀的,选用特定专用的可以加工6。7系合金的切削液所以在加工铝材质时应该选择润滑性、冷却性、渗透性能好的切削液。羽杰科技具有专门针对铝材质6/7系铝等加工用切削液。这种切削液润滑、冷却、渗透性能优良。且加入了特殊的缓释因子,可避免铝及铝合金加工后发乌、白斑的锈蚀发生,加工面光亮。这种铝合金切削液的PH值应该控制在8.0-8.5之间。PH值过高不仅增加成本、造成皮肤过敏,还会对有色金属产生腐蚀。pH值过低,就会影响防锈性能和抗菌性能。


       Aluminum and aluminum alloy materials are soft and viscous. There are many categories of aluminum alloy, such as 1.2.3.4.5.6.7 series aluminum. At present, many mobile phones and parts products on the market use 6 / 7 series aluminum alloy as the base material. Although 6.7 series aluminum has beautiful appearance and strong machinability, it is easy to be corroded by cutting fluid, causing discoloration, blackening, mildew and so on. Therefore, aluminum corrosion inhibition must be considered in the selection of aluminum alloy cutting fluid. Select a specific special can be processed 6. Therefore, the cutting fluid with good lubricity, cooling and permeability should be selected when machining aluminum materials. Yujie technology has a special cutting fluid for aluminum 6 / 7 series aluminum processing. This cutting fluid has excellent lubrication, cooling and permeability. The special slow-release factor is added to avoid the rust of black and white spots after aluminum and aluminum alloy processing, and the processing surface is bright. The pH value of this aluminum alloy cutting fluid should be controlled between 8.0-8.5. High pH value not only increases cost, causes skin allergy, but also causes corrosion to non-ferrous metals. If the pH value is too low, it will affect the antirust and antibacterial properties.

本文标题:CNC加工铝合金用什么切削液? 原文链接地址:http://www.fangxiuoil.com/show.asp?id=128

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