In daily production, aluminum forging blank is very common. A process in which a billet or ingot produces plastic deformation under the action of forging equipment and tools to obtain a certain geometric size, shape, and quality. Density, importance.
For high voltage switch parts, the parts are required to have hardness and no holes, no cracks and other defects. These defects can be reduced by adopting the forging process.
What do you think of the aluminum forging process? To form (a metal object) by heating and striking or hammering in a fire or furnace. The specific steps are: hammer out, hammer out, blanking, casting, stripping, and then producing a blank.
Select the right tool for aluminum forging. Stainless steel precision parts are difficult to process, understand less, difficult to process the reason is also the choice of cutting tools, the following specific materials on the choice of cutting tools, aluminum forging processing difficulties and solutions:
1. When turning stainless steel on the automatic lathe, carbide tool materials are generally used :YG6, YG8, YT15, YT30, YW1, YW2 and other materials; The commonly used high speed steel knives are :W18Cr4V, W6M05Cr4V2AL and other materials.
2, the choice of geometric Angle and structure of the tool is particularly important: front Angle: generally 10°~ 20° for stainless steel tool turning. Back Angle: generally 5°~ 8° is appropriate, the maximum is 10. Blade inclination: usually -10°~ 30°. Blade surface roughness should not be greater than Ra0.4 ~ Ra0.2.
Online customer service