Cold forming is a new technology and new technology for metal sheet forming, material saving, energy saving and high efficiency. By using this process, not only can high-quality steel products be produced, but also the cycle of product development can be shortened and production efficiency can be improved, thereby improving the market competitiveness of enterprises. Fifth, in the past half century, cold bend forming has developed into the most effective sheet metal forming technology. 35%~45% of the strip rolled in North America is processed by cold-bending into more products than steel used in the automotive industry.

Second, when using the machine, be sure to check whether the upper and lower molds are firm and fit together, and check the positioning device at each point to meet the processing requirements.

, it is best to be commanded by one person, and others are obeying the command. This avoids the problem of multi-person operation and confusion.

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