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Features and Application of 25MN Precision Cold Drawn Seamless Steel pipe
Jun 22, 2018

25MN precision cold drawn seamless steel pipe is more precise and strict than the ordinary steel pipe work, not only the dimensional accuracy is higher, but also the surface treatment quality is superior. 25MN precision cold-drawn seamless steel pipe adopts new technology and is produced by cold rolling, which has higher production efficiency.

 

At the same time, 25MN precision cold-drawn seamless steel tubes have a high qualification rate, which greatly improves the utilization of materials. When produced by the pull-roll method, the metal is not only cut into iron powder, but can be extended by 30%, and the metal utilization rate can reach 95%. At the same time, the mechanical properties of the finished tube metal can also be improved, and the strength of the finished tube metal is greatly increased due to work hardening. In general, the strength limit of the inner layer of the finished tube is increased by 60%.

 

At the same time, in the current market, 25MN precision cold-drawn seamless steel pipe has been widely used in many industries. For example, in the field of engineering hydraulic machinery, hydraulic cranes, excavators, bulldozers, and forklifts are included. At the same time, 25MN precision cold-drawn seamless steel tubes are used in construction machinery, bearing industry, automobile industry and other fields.


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