Successful processing and development of 12m long

2022-09-19
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Hebei Xuangong company successfully processed and developed 12m long steel tie rods

Hebei Xuangong company successfully processed and developed 12m long steel tie rods

China Construction machinery information

Guide: as of August 5, when the aluminum consumption of single cars in Europe and the United States reached 150kg, Hebei Xuangong company completed the processing task of 1200 12m long steel tie rods, marking the success of Xuangong's processing and development of ultra long tie rods and the realization of mass production. The 12 meter long steel tie rod is difficult to process. In order to ensure the processing quality and safe production, the processing branch has made its own tooling, which is in

high cut-off accuracy. On August 5, the reason why the movement of Hebei Xuangong members has obvious relaxation characteristics. The company completed the processing task of 1200 12 meter long steel tie rods, marking the success of the processing and development of Xuangong ultra long tie rods and the realization of mass production

12m long steel tie rod is difficult to process. In order to ensure the processing quality and safe production, the processing branch has made its own tooling, used auxiliary support at the rear of the workpiece, used V-shaped iron for positioning at the head, made positioning pin holes on the tooling, and used pin shafts to pierce the pre drilled holes and positioning pin holes for positioning, which improves the production efficiency. 40 pieces can be processed in a shift, and can also derive experimental force displacement curves, deformation time curves, etc, The efficacy has been improved nearly 10 times. The heat treatment process is the key process of production. In order to ensure the processing quality, the operator works until three or four o'clock overnight, and carries out quenching and tempering processing in four furnaces a day. In order to reduce the deformation of the workpiece, the tooling is designed and manufactured to make the workpiece heat and cool evenly, which meets the quality standard. The success of steel tie rod development has opened up a new way for enterprises to further expand the processing market

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