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WELCOME NINGBO LANGCHI TRANSMISSION TECHNOLOGY CO.,LTD.
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Why does grinding crack appear after medium frequency quench
At present, medium frequency induction hardening is usually used for large screw rod.
2020-08-21
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What is the difference between ball screw and trapezoidal sc
The main difference between a ball screw and a trapezoidal screw is the way the load is carried between moving surfaces.
2020-08-21
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Inspection and maintenance of ball screw in use
For the ball screw used in production, there will be some use problems, and the emergence of the problem is not immutable.
2020-08-21
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