India precision connector mold parts China supplier with superior quality

Connector mold parts cavity surface compression, heating can cause plastic deformation failure, especially when small die working in large tonnage equipment, more prone to overload plastic deformation. Strength and toughness of plastic mold the shortage, low deformation resistance; plastic deformation failure another reason, is mainly the hardened layer of the die cavity surface is too thin, the deformation resistance or lack of working temperature is higher than the tempering temperature and softening, and the early failure of the die. The main reason is the structure of 2.3 fracture due to structure, thermal stress, thermal stress or because of insufficient tempering, in the use of temperature, so that the transformation of retained austenite to martensite, cause local volume expansion, resulting in mold internal stress caused by. 3 plastic die steel performance requirements for plastic mould and die in different working conditions, the general should be operating at 150 ℃ -200 ℃, except by pressure effect, also under the influence of temperature. The same kind of connector mold parts will have a variety of failure form, appear a variety of damage may even in the same connector mold parts. From the failure of the connector mold parts, connector mold parts material selection and reasonable heat treatment process is very important, because they are directly related to the service life of the connector mold parts. Connector mold parts shall meet the following requirements.

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Dongguan YIZE MOULD Co.,LTD

connector mold parts Address: Hexing Road No.122, South Shatou District, Chang'an Town, Dongguan City, Guangdong Province

connector mold parts TEL: 0769-81888 522  

connector mold parts FAX: 0769-81888 548

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connector mold parts E-mail: Jack@dgyize.com