Hexagonal drilling screwsare a common fastener widely used for the connection and fixation of various metal materials. However, due to its unique structure, it is easily damaged due to oxidation, corrosion, and other reasons. Therefore, rust prevention and maintenance of hexagonal drillingscrewsare very important.
1、Rust prevention treatment before use
Before using the hexagonal drilling screws, rust prevention treatment must be carried out. Firstly, the surface should be cleaned to remove oil and impurities. Then, apply anti rust oil or anti rust agent to isolate oxygen and prevent oxidation. Finally, use waterproof bags or rust proof paper to wrap the hexagonaldrilling screwswell to avoid contamination with dust and moisture.
2、Precautions during use
During the installation process, pay attention to the following points:
1.Do not install in rainy or humid environments to prevent the hexagonal drilling screw from getting damp and rusting.
2.Do not use hexagonal drill screws that have rusted or deformed to avoid affecting the connection effect and safety.
3.When using tools for installation, ensure the accuracy and stability of the tools to avoid damaging the head and thread of the hexagonal drilling screw.
4.After installation, residual impurities and debris should be removed in a timely manner, and anti rust oil or anti rust agent should be applied for protection.
3、Rust prevention maintenance after use
After use, it is also very important to maintain the rust prevention of the hexagonal drilling screw. Here are some suggestions:
1. Regularly check the condition of the hexagonaldrilling screws, and if any looseness or rust is found, it should be dealt with in a timely manner.
2. When disassembling the hexagonal drilling screw, appropriate tools should be used to avoid damaging the head and threads.
3. After disassembly, the hexagonal drilling screw should be cleaned and treated with rust prevention for future use.
4. For hexagonal drilling screws that are not used for a long time, they should be coated with anti rust oil or stored in a dry environment.
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Post time: Sep-25-2023