Aluminum profile manufacturers need to control the processing accuracy within a certain range when processing industrial aluminum profiles, so that the processed aluminum profiles can be used in vehicle frames. The accuracy of aluminum profile processing also reflects the technical performance of aluminum profile manufacturers. The processing precision of high-quality aluminum profile manufacturers is very high, which can be used in many precision instruments. Let's introduce it to everyone.

One is straight. The accuracy control of straightness should be ensured when aluminum profile is extruded. Generally, there is a special straightener to control the straightness of aluminum profiles. There is a standard in the industry to measure the straightness of aluminum profiles, that is, the twist, which is less than 0.5 mm.

The second is the cutting accuracy. The accuracy of aluminum profile cutting includes two parts. One is the cutting accuracy of the material, which should be less than 7m, so that it can be put into the oxidation tank. Second, the machining accuracy of aluminum profile cutting is controlled within plus or minus 0.5mm. ..

The third is the accuracy of the cutting angle. The connection between aluminum profiles includes not only right-angle connection, but also 45-degree connection, 135-degree connection, 60-degree connection and so on. Aluminum profiles need to be cut at a certain angle, and the cutting angle should be controlled between plus and minus 1 degree.