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M45 Series Clinch Clips Anti-brittle Technology Is Inseparable From Heat Treatment
- Sep 19, 2017 -

M45 Series Clinch Clips Anti-brittle technology is inseparable from heat treatment
 M45 Series Clinch Clips are more common in links to thin metal plates (steel, saws and the like). Due to the high strength of the M45 Series Clinch Clips thread (≥HRC45), the self-tapping screw is screwed into the connector that is preformed with the bottom of the thread at the time of the link so that it can be tapped in the threaded bottom of the link Internal thread to complete the connection. There is a special screw that has a better working performance than the conventional M45 Series Clinch Clips and can even replace the machine screw - the self-tapping pin screw is also often used for links between thin metal plates. It differs from the ordinary M45 Series Clinch Clips by its ordinary thread with a high hardness of the curved triangular interface. This excellent screw with low screw-in torque and high locking performance, of course, can also attack the internal thread in the threaded bottom hole as a conventional screw.
 The M45 Series Clinch Clips, which has a high hardness (≥HRC53), can be quickly screwed into the keel to form a connection even if no prefabricated holes are made.
 Self-tapping screw is a screw with a drill bit, through a dedicated power tool construction, drilling, tapping, fixed, locking once completed. Self-tapping screws are mainly used for the connection and fixing of some thin plate pieces, such as the connection of color steel plate and color steel plate, the connection of color steel plate and purlins, wall beam, etc., and its penetrating power is generally not more than 6mm, the maximum does not exceed 12mm. Self-tapping screws are often exposed to the outside, and they have a strong corrosion resistance; the rubber seal can ensure that the screw is not seepage and has good corrosion resistance. Dongguan City crown superscript Hardware Products Co., Ltd
According to statistics, in the M45 Series Clinch Clips failure case, the material and heat treatment to account for more than 80%. Although the enterprise can produce according to GB / T3098.1-2010 standard, but the yield ratio, surface off, carbon, microstructure, impact toughness is often omitted in the detection of indicators, due to the existence of significant quality risks, Resulting in plastic deformation or fatigue fracture under the stress of alternating loads, and such projects are closely related to the heat treatment process, that is to say M45 Series Clinch Clips anti-brittle technology and heat treatment are inseparable.
 According to statistics, in the M45 Series Clinch Clips failure case, the material and heat treatment to account for more than 80%. Although the enterprise can produce according to GB / T3098.1-2010 standard, but the yield ratio, surface off, carbon, microstructure, impact toughness is often omitted in the detection of indicators, due to the existence of significant quality risks, Resulting in plastic deformation or fatigue fracture under the stress of alternating loads, and such projects are closely related to the heat treatment process, that is to say M45 Series Clinch Clips anti-brittle technology and heat treatment are inseparable. According to statistics, in the M45 Series Clinch Clips failure case, the material and heat treatment to account for more than 80%. Although the enterprise can produce according to GB / T3098.1-2010 standard, but the yield ratio, surface off, carbon, microstructure, impact toughness is often omitted in the detection of indicators, due to the existence of significant quality risks, Resulting in plastic deformation or fatigue fracture under the stress of alternating loads, and such projects are closely related to the heat treatment process, that is to say M45 Series Clinch Clips anti-brittle technology and heat treatment are inseparable. According to statistics, in the M45 Series Clinch Clips failure case, the material and heat treatment to account for more than 80%. Although the enterprise can produce according to GB / T3098.1-2010 standard, but the yield ratio, surface off, carbon, microstructure, impact toughness is often omitted in the detection of indicators, due to the existence of significant quality risks, Resulting in plastic deformation or fatigue fracture under the stress of alternating loads, and such projects are closely related to the heat treatment process, that is to say M45 Series Clinch Clips anti-brittle technology and heat treatment are inseparable.

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