New product development and production design, chemical composition of Q175 cold-drawn wire with the low carbon and low silicon are introduced in this paper.
介绍了低碳低硅冷加工用拉丝线材的化学成分、生产工艺设计及新产品开发。
A forming process that presses metal into or through a die (as in cold drawn wire).
将金属压进钢型中以使金属成型的过程。
The headstand wire drawn machine is a suitable equipment for the production of heavy coil bearing steel wire for high speed cold heading.
大盘重高速冷镦机用轴承钢丝的生产，用倒立式拉丝机是比较合适的选择。
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