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Mechanical properties and advantages of straight wire drawing machine

May 03, 2018

As an excellent wire drawing equipment, the straight drawing wire drawing machine has been favored by many users for its good performance in practical application. From the current situation, in fact, the development of straight drawing machine in the domestic market still has a lot of space.

 

First of all, we will briefly introduce the mechanical properties of the progressive drawing machine.

 

1. The tensile strength of the equipment shows that, in general, the average strength of the steel wire produced by this equipment can reach 1750MPa, and the average strength of the pulley type is 1880MPa. From this we can see that the average strength reduction rate of straight steel wire is 7.4%.

 

2. In actual production, its torsion value has also increased significantly. It is understood that the average twisting times of the steel wire produced by the straight wire drawing machine is 36 times, while the average twisting times of the pulley type are 27 times, and the increase rate of the average twisting times of the steel wire in the straight line production is 33.3%.

 

There are also differences between the 3 and the two in the range of strong difference. In comparison, under the same production conditions, the strength difference range of the steel wire produced by the straight wire drawing machine is generally within 90MPa, and the range of the strength difference of the steel wire produced by the pulley type is not more than 150MPa.

 

4, generally speaking, the first pass rate of the products produced by the straight drawing wire drawing is 9.5% higher than that of the pulley type.

 

Secondly, what advantages do the progressive drawbench show in the process of producing and processing wire rod?

 

From the actual production situation, the straight progressive wire drawing machine has no bending, no torsion and strong cooling mode. The steel wire has very low working hardening rate, excellent toughness and plasticity, low intensity fluctuation range and stable product performance, and these excellent characteristics are more in the next process users. It can be reflected.

 

More importantly, the straight drawing machine can also bring considerable economic benefits to users. With the production mode of high efficiency and low consumption, the straight wire drawing machine is favored by the users. It can be calculated from the power consumption, the rate of qualification, the rate of production and the efficiency of production, which can save a lot of production cost per ton.http://www.chinawiredrawingmachine.com/