Article List
- Common nitridingCommon nitridingIt mainly refers to liquid nitriding. The most commonly used method is heating nitriding in salt bath, which is suitable for small batch production. There are many kinds of vacuum nitriding. Gas and ion nitriding belong to vacuum nitriding, which should be carried out after vacuum ev
- How to Calculate the Tooth Number of Synchronization BeltHow to Calculate the Tooth Number of Synchronization BeltDividing length by 2.5 is the number of teeth, such as T2, 5-105-3mm, and dividing length by 2.5 is 42 teeth
- Chemical deburringChemical deburringChemical deburring is a process using chemical energy. Chemical ions will adhere to the surface of parts, forming a film with high resistance and low conductivity to protect the workpiece from corrosion. Because the burr is above the surface, it can be removed by chemical action. T
- Air quenchingAir quenching: The cooling process of quenching is air quenching.Many steels with low critical cooling rate, such as those with high nickel content, can be air-cooled. Its characteristics are: the internal stress is significantly lower than that of conventional quenching, and there is no special req
- What are the main functions of rubber mats of elastic couplings?What are the main functions of rubber mats of elastic couplings?The deviation acting on the installation dimension, that is to say, the center-finding of the coupling, can not compensate for the deviation of left-right or up-down by 100% of the accuracy of the connection between the motor and the co
- Material heat treatment waysMaterial heat treatment waysWe are transmission spare parts supplier such as chain, sprocket, gear, gear rack, pulley, coupling and so on. Now we introduce material heat treatment ways as below:1) Heat treatmentA process for heating, holding, and cooling a metal material or workpiece (hereinafter reIndustry information April 29, 2019
- Die Forging for Drop Forged Chain and TrolleyDie Forging for Drop Forged Chain and TrolleyOur drop forged chain, trolley process is die forging.Now I introduce the advantages and limitations of die forging:1.Advantages of die forging:1)High production efficiency. In the case of die forging, the deformation of the metal is carried out in the diIndustry information April 26, 2019
- Free Forged Material for Gear and SprocketOur gear, sprocket raw material need to be forged in advance. Now I introduce the free forging below:The basic processes of free forging: upsetting, lengthening, punching, bending, cutting, twisting, misalignment and forging, etc., and the three most common processes in actual productionare upsettinIndustry information April 23, 2019