Bicycle is one of the maximum a hit human machines invented with the aid of mankind. It is a complex machine composed of many easy machines. As comes into the cutting-edge society, the motorbike as environmentally pleasant transport tool used to journey, and now observed by way of the emergence of shared bicycles, bicycles grow to be greater popular people on behalf of the tool. The bicycle frame is an crucial mechanical a part of the bike, the body as the skeleton of the complete motorbike, affecting the correctness and comfort of the riding posture within the greatest diploma. Aluminum alloy is presently the maximum common cloth used in the marketplace, using 6061 aluminum sheet production of bicycle body has a higher benefit than different materials. 6061 aluminum alloy can produce protection and solid bike frame instead of other materials. Aluminum alloy frame is with low density, light weight, lessen the load of the motorcycle itself, using 6061 aluminum sheet alloy bicycle body to lessen the waste of uncooked materials, because the aluminum alloy has first rate casting performance, welding overall performance, cutting performance, simpler to method the shape you want. Aluminum merchandise can be oxidized into a spread of colours, the floor shape a layer of light generated AI2O3 movie that is lovely and anti-corrosion, to make sure the motorbike long-time period lovely and sturdy appearance. The emergence of shared bicycles provide a wide space for the improvement of aluminum processing industry, HUAWEI aluminum are geared up to offer excessive quality aluminum sheet alloy to the bicycle market, similar to automatic industry, aluminum alloy bike frame ought to be the have a tendency of bicycle manufacture industry!