The company has developed a manufacturing process for bimetal tubeless wheels: first, the steel rim in process and the aluminum alloy spoke in process are manufactured respectively, and then the steel rim in process and the aluminum alloy spoke in process are combined by spinning process to form a bimetal tubeless wheel. Because the steel rim in-process products and aluminum alloy spoke in-process products are manufactured respectively, the steel rim in-process products can be spun into unequal thickness sections according to the load distribution of each part of the rim during processing. The sections with large load are thick and the sections with small load are thin, which not only reduces the quality, but also ensures the strength of the wheel; When the aluminum alloy spokes are processed, the forging blank before T6 heat treatment can be directly formed by the forging process, and the processes such as flaring and spinning can be omitted; Steel rims in process and aluminum alloy spokes in process are combined to form a bimetallic tubeless wheel, which is beautiful in appearance and lower in price than aluminum alloy wheels.
The company has developed a manufacturing process for bimetal tubeless wheels: first, the steel rim in process and the aluminum alloy spoke in process are manufactured respectively, and then the steel rim in process and the aluminum alloy spoke in process are combined by spinning process to form a bimetal tubeless wheel. Because the steel rim in-process products and aluminum alloy spoke in-process products are manufactured respectively, the steel rim in-process products can be spun into unequal thickness sections according to the load distribution of each part of the rim during processing. The sections with large load are thick and the sections with small load are thin, which not only reduces the quality, but also ensures the strength of the wheel; When the aluminum alloy spokes are processed, the forging blank before T6 heat treatment can be directly formed by the forging process, and the processes such as flaring and spinning can be omitted; Steel rims in process and aluminum alloy spokes in process are combined to form a bimetallic tubeless wheel, which is beautiful in appearance and lower in price than aluminum alloy wheels.
