OrdinaryElectromechanical hardware ScrewsIt's made of low carbon steel.
Low-carbon steel (lower carbon steel) is a carbon content of less than 0.25% steel, because its strength, low hardness and soft, so also known as soft steels. It includes large local ordinary carbon structural steel and a local high-quality carbon structural steel, most of which are used for engineering construction parts without heat disposal, and some are used for carburizing and other thermal disposal to request wear-resistant mechanical parts.
Low carbon steel annealing tissue is ferrite and a small amount of pearlite, its strength and hardness is lower, plasticity and toughness is better. Therefore, its cold forming is good, can be used to roll edge, bending, stamping and other methods to stop cold forming. This steel also has good weldability. Carbon content from 0.1% to 0.3% low carbon steel is easy to withstand a variety of processing such as forging, welding and cutting, commonly used in manufacturing chains, rivets, bolts, shafts and so on.
Electromechanical hardware ScrewsIt is a tool that uses the physical and mathematical principles of the oblique circular rotation and friction of the object to tighten the parts of the utensils in a orderly manner. Screws are the general term for fasteners, everyday mantra. Screws are indispensable industrial necessities in daily life: small screws for use in cameras, spectacles, clocks, electronics, etc.; common screws for televisions, electrical products, musical instruments, furniture, etc.; for engineering, construction, bridges using large screws, nuts, traffic utensils, airplanes, trams, automobiles, etc., are the size screws used. Electromechanical hardware screws in the industry has an important task, only the existence of industry on the Earth, then the function of the screws will always be important.Electromechanical hardware ScrewsIs the common creation of people's consumption life for thousands of years, according to the application category, it is the first great creation of mankind.
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