Switching element furniture screw
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Place of Origin: Guangdong, China (Mainland), Guangdong, China (Mainland)
Brand Name: Lanejoy, Lanejoy
Model Number:PG18
Standard: GB
Material: Carbon Steel
Surface treatment: Zinc Plated Polished
Certificate:ISO9001:2015
Color: Zinc White
Size: Customized
Price Terms: FOB,CIF,CRF,EXW and others
Delivery Time: Within 20 workdays after receive payment
Model:Pg18
product material ,preservative
available in Wet environment , indoors and outdoors
Process forging, The product is forged in multiple processes, strictly controlling each production process, and the surface gloss is free of burrs.
Deep thread, even tooth distance, clear grain, uniform force, not easy to slip
Surface treatment improves corrosion resistance
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7 days
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The anti-loosening performance of the hexagonal thin nuts was tested using a vibration test. For ease of comparison, we also tested the anti-loosening performance of standard nuts, nuts + washers, standard double nuts, pressed three-point nuts, and nylon nuts.
Hexagon thin nut
Hexagonal thin nuts All experiments were performed according to GB standard GB/T 10431-1989 "Test method for transverse vibration of fasteners". The experimental conditions were also exactly the same, ie, the test nut size was M16×2.0; the performance level was 10; the vibration frequency was 12.5 Hz; the vibration amplitude was 1.6 mm and the vibration force was 8.2 KN.
Standard hex nuts, nuts + washers, standard double nuts, and pressed three-point nuts. Since the beginning of the vibration, the axial force has decayed to zero within 200 seconds. The disappearance of the axial force indicates that the nut has become loose. After the nylon nut began to vibrate, the axial force rapidly decayed, remained basically unchanged after 20 kN, and the axial force was generally attenuated by 70.5%. This shows that the nylon nut performance is slightly better than the previous four nuts.
However, since the hexagonal thin nut starts to vibrate, the axial force is only slightly attenuated, and the axial force is maintained at more than 60 kN throughout the vibration cycle. The total axial force attenuation is less than 10%, and the anti-loosening effect maintains the initial state. It can be seen that the nuts are more excellent in their anti-loosening performance than other nuts.
Hexagon thin nut
Hexagonal thin nuts are used in conjunction with bolts and screws to act as a fastening mechanism. Among them, type 1 hexagonal thin nuts are the most widely used, and C grade nuts are used on machines, equipment, or structures where the surface is rough and the accuracy is not high; A-level and B-level nuts are used to make the surface smooth and clean, and require high precision. On the machine, equipment or structure. The thickness M of the type 2 hex nut is thick, and it is often used in occasions where it is often necessary to assemble or disassemble. The thickness M of the hexagonal thin nut is thin, and it is mostly used when the surface space of the connected components is limited.
Those who are familiar with nuts know that there are many types of nuts, such as square nuts, round nuts, ring nuts, wing nuts, hexagon nuts, and so on. Then the most common hex nut is on the market. Why is the hex nut the most common one? This is mainly because the nut is not only easy to produce and cheap, but more importantly, it has a wide range of applications and applications. Excellent.