Safeyt and Its Measures at Work, Technology of mechanical manufacture

Three good, four meeting, four requirements, five principles and three of the equipment operation

Three good. custom metal parts 1. Good management: Conscientiously abide by the fixed-person fixed-machine system, use the equipment with the operation permit, and other people's equipment should not be used if there is no operation certificate....

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CNC machining center, Technology of mechanical manufacture

The harm of oil mist from metal cutting fluid is related to your health and I must look

Cutting fluid classification: 3d printing metal parts Proportions classified by processing type and use: Processing methods Forming processing Cutting processing Corrosion and rust prevention other Accounting 36 38 13 13 According to form, there are two kinds of liquid cutting fluid and solid lubricant. Liquid cutting fluids...

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