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Contact UsSteel structure refers to a structural form that can withstand and transmit loads by connecting steel plates and hot-rolled, cold-formed or welded profiles through connecting pieces. The steel structure has the comprehensive advantages of light weight, industrialized manufacturing, fast installation, short construction period, and good seismic performance.
In the world, especially in developed countries and regions, steel structures are widely applied in the field of construction engineering.
Cannot be installed on non-metallic surfaces such as glass, wood
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SIZE | M8 |
材質 | Stainless Steel |
Screw, as a common fastener, is widely used in machinery, electrical appliances and buildings. Generally, the material is metal or plastic, which is cylindrical, and the grooves with concave and convex on the surface are called threads. The thread is a helical inclined plane surrounding the side of the screw, so that the screw can use the screw mechanism to tightly lock the screw cap (nut) or other objects. The inner side of these objects has the thread corresponding to the screw, which is called internal thread. Generally, the internal screws of screw caps or other objects need to be processed separately. However, there is a kind of screw called self tapping screw, which can cut internal threads on softer objects, so no special processing is required.
Mechanical screws are mainly used in construction engineering, automotive, machinery, electronics, aerospace, etc. In normal use, it will be used with a nut, or a hole with pre-drilled internal teeth.
It is widely used in machinery, electrical appliances and buildings. Generally, the material is metal or plastic, which is cylindrical, and the grooves with concave and convex on the surface are called threads.