Half-round head screws are widely used in the mechanical manufacturing industry, but they are also found in small hardware parts and electrical products. Many rods now also use half-round head screws for fixing, which is closely related to their function. Yes, this is entirely due to the fixing effect of half-round head screws, which has been praised by industry professionals.

Manufacturing Requirements for Half-Round Head Screws

1. According to different customer usage methods, good raw materials should be selected for production, including later electroplating, and clear classification is needed.

2. The manufacturer of half-round head screws must ensure the size and specifications of the screws to meet the requirements of customers in different regions.

Corrosion Prevention of Half-Round Head Screws

Metal materials will be subject to certain corrosion during later use, so half-round head screws need to be treated with anti-corrosion to make them more durable and beautiful. Although machines are fixed using half-round head screws, some oil stains should still be avoided. Only a dry environment can make half-round head screws more durable; keep corrosive liquids away from the screw area to avoid air erosion; if necessary, you can regularly wipe the screw surface with a cloth, which still provides a certain degree of protection.

Don't underestimate a small half-round head screw, because its mission is not to be ignored. It not only plays a fixing role, but sometimes it is precisely because of this fixing that it brings us a lot of hope, just like the small screw on the tool in transportation.

Half-round head screws come in various sizes and conform to the bolt size specifications of the national standard code. Commonly used half-round head screws are as follows:

Half-round head screws are widely used in electronic, electrical, and mechanical products, and their applications can be seen in automobiles, machinery, electronics, electrical appliances, and furniture. The commonly used material for manufacturing half-round head screws is Q235 stainless steel, and there are also iron screws. Stainless steel screws are harder than iron screws. Therefore, when using iron materials to produce half-round head screws, additional heat treatment processes are usually required to make the iron screws reach the required hardness.

When using half-round head screws, there is one point to note: try not to let the screw head slip during use, otherwise it will be difficult to remove the screw later. Screws are tools that use the physical and mathematical principles of circular rotation and friction of objects to gradually tighten the structure of objects. Screws are a common term for fasteners and are a common colloquialism. Screws are indispensable industrial products in daily life: tiny screws used in cameras, glasses, watches, and electronic products; general-purpose screws used in televisions, electrical appliances, musical instruments, and furniture; large screws used in engineering, construction, bridge screws and nuts; and matching screws of various sizes used in transportation equipment, airplanes, trams, and automobiles. Screws have an important task in industry. As long as there is industry on Earth, the role of screws will always be important. Screws are a common invention in people's production and life for thousands of years.