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vehicletoolkit ha escrito una nueva entrada en el blog: The main types of gasket anti-loosening structure hace 2 años, 11 meses · Ver
At present, most of the China fasteners company connections for vehicles use ordinary hexagonal bolts, hexagonal nuts, spring washers and other fasteners for connection. In order to let everyone know more about the connection of bolts and nuts for automotive fasteners, let’s share the anti-loosening situation of ordinary fasteners, bolts and nuts, failure analysis of ordinary […]
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vehicletoolkit ha escrito una nueva entrada en el blog: The friction coefficient of the bolt is not specified hace 3 años · Ver
The accuracy of the white drywall screws also affects the actual assembly effect. For example, the accuracy error of the pneumatic tool is ±50%. When the tightening torque is at the lower limit, the pre-tightening force may be insufficient; c. The friction coefficient of the bolt is not specified, and the consistency of the product quality […]
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vehicletoolkit ha escrito una nueva entrada en el blog: 110pc Home Manual Tool box Set | lizhan-hardware hace 3 años · Ver
110pc Home Manual Tool box Set LZ000XM000110 Test pencil 1PC Combination pliers 1PC Monkey wrench 1PC Long nose plier 1PC 3M Measuring tape 1PC Mini flashlight 1PC Bi-directional ratchet handle 1PC Screwdriver 6PCS Part box with screw 55PCS Bits group 10PCS Utility knife 1PC Level ruler 1PC Sleeve 9PCS Claw Hammer 1PC Solt screwdriver 1PC Cross screwdriver […]
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vehicletoolkit ha escrito una nueva entrada en el blog: This is because the volume expansion of the surface decarburization hace 3 años, 1 mes · Ver
Or horny carbide. customized chipboard screws steel workpieces with surface decarburization are more likely to form network cracks after quenching. This is because the volume expansion of the surface decarburization layer during quenching and cooling is smaller than that of the undecarburized core, and the surface material is affected by the expansion of the core. It […]
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vehicletoolkit ha escrito una nueva entrada en el blog: The hardness test was carried out on the intact part and the fractured part hace 3 años, 1 mes · Ver
The original csk self drilling screw factory are hydrogen-induced cracks. No oxidation corrosion. With the help of a metallographic analyzer, observe the metallographic structure near the core and fracture of the intact part and the 1# fractured part, and conduct a comparative analysis of 5% in combination with heat treatment knowledge. Figure 3 The metallographic structure […]
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vehicletoolkit ha escrito una nueva entrada en el blog: Then there are the captive nuts and bolts used to attach things hace 3 años, 1 mes · Ver
What is it about a csk self drilling screw factory ? How does it differ from other forms of DIY and construction? Why are they becoming more popular? These questions are very valid for a company that understands the value of this type of work and how it can make a huge impact on your company’s bottom […]
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vehicletoolkit ahora es un usuario registrado hace 3 años, 1 mes · Ver