Maintenance specifications for aluminium sheet measuring tools

Maintenance specifications for aluminium sheet measuring tools

Haomei Aluminum now takes you to understand the maintenance specification of aluminium plate measuring tools.

1. The storage place of the measuring tools should be kept clean, dry, without vibration, without corrosive gas, and away from places with large temperature changes or places with magnetic fields. Gauges stored in the gauge box should be clean and dry, not allowed to store other debris.

2. After using the aluminium gauge, wipe clean the surface stains, aluminium chips, loosen the fastening device, when long-term (more than 1 month) do not use, in the measurement surface to be coated with anti-rust oil. When the gauge is not in use, it should be put into a protective box, and it is best to use it exclusively, and to make a good record of the annual audit of the gauge tested by authoritative units.

3. Do not use oil stone, sand cloth to polish the surface of the gauge and the measuring surface and the engraved part, non-measurement maintenance personnel, disassembly, modification and unauthorized repair of the gauge is strictly prohibited.

4. When there is a burr on the surface of the aluminium plate, be sure to remove the burr, and then measure, otherwise it will make the gauge wear, and also affect the accuracy of the measurement results.

5. Do not touch the measuring surface of the gauge with your hands, as sweat and other damp dirt on your hands can contaminate the measuring surface and make it rusty. Do not mix the gauge with other tools and metal substances to avoid bruising the gauge.

6. Do not allow the tip of the measuring claw of the aluminium plate caliper to be used as a scratching needle, round gauge or other tools, and do not allow the artificial twisting of the two claws or the gauge to be used as a cardboard.