How to reduce the locking ratio of stainless steel (stainless acid-resistant steel) screw? The deflection angle of screw thread fitting and the soft characteristics of stainless steel (stainless acid-resistant steel) are likely to cause lock-up, excessive locking force and low thermal conductivity of stainless steel. Causes thread locking, so use stainless steel screws as much as possible (attention)
1. Keep the central axis of the screw and nut perpendicular to the locked surface to minimize the deflection angle.
2. Use torque wrench or bucket wrench as much as possible to avoid excessive force, and the control torque is within the safety stock torque range (fàn wéi). Non-standard screws utilize the physics and mathematics of the object's bevel circular rotation and friction, and progressively fasten the tool's tools. Screws are a common term for fasteners, spoken daily.
3, Try to use manual wrenches to slow down the locking speed, keep the threads clean, use Lubricating Oil to reduce the friction coefficient, and maximize the reduction of heat energy so as to minimize the adhesion. Non-standard screws are indispensable industrial necessities in daily life: tiny screws such as cameras, eyeglasses, watches, electronics, etc.; general screws for televisions, electrical products, musical instruments, and furniture; and engineering, construction, and bridges. Use large screws and nuts; transport equipment, airplanes, trams, cars, etc.
4. Select (Xuanze) a relatively high hardness product to minimize the cutting of threads. Non-standard screws utilize the physics and mathematics of the object's bevel circular rotation and friction, and progressively fasten the tool's tools. Screws are a common term for fasteners, spoken daily.