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Wholesale sprocket B type single tells about the heating method of sprocket
Time:
2021-12-02
It is very important to choose a reasonable heating method according to the shape and distortion trend of the sprocket. When heating gears of different shapes, sizes and materials, necessary measures should be taken as much as possible to reduce the distortion during the heating process.
Do you know how to choose a reasonable heating method for the sprocket? Wholesale sprocket B type single editor will show you a brief look.
It is very important to choose a reasonable heating method according to the shape and distortion trend of the sprocket. When heating gears of different shapes, sizes and materials, necessary measures should be taken as much as possible to reduce the distortion during the heating process. Generally, for workpieces with large cross-sectional dimensions, in order to prevent overheating of parts with small cross-sectional dimensions, sometimes the workpiece is lifted out of the furnace during the heating process, and then heated after a little air cooling. The purpose is to make the internal and external temperatures of the workpiece close to the same. This method is called It is the intermittent heating method. For thin, slender gears, when the salt bath furnace is heated, the salt bath rolling will cause the gears to twist and deform. For this, the heating temperature can be increased by 30 ~ 50C. After the power is turned off, the sprocket is placed in the furnace for static heating. In order to ensure the uniformity of heating of each part, the ring gear is rapidly rotated and heated. Generally, the sprocket teeth are heated and the whole is cooled to reduce distortion.
The above is the editor of Wholesale sprocket B type single: a brief introduction to the relevant knowledge about the heating method of the sprocket.
Keywords:
sprocket,B,type,single
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