When it comes to purchasing a wire drawing die, people look for the best product. After all, you don’t want to buy something that has defects in it. Therefore, you may want to do your homework and go for the most suitable wire drawing line. In this article, we are going to talk about 3 factors that you need to consider before you buy these products. Read on to find out more.
As far as price is concerned, the natural ones are more expensive. However, the higher price tag is worth it for a number of reasons. First of all, these products are more complex, which is why they require more processing time. Besides, they feature a high level of hardness. Also, they are used in materials with a small diameter. The beauty of these products is that they are resistant to wear and tear.
Also, there is a carbide mold with relatively lower hardness. Besides, the surface is slightly rough and the resistance is lower. Therefore, we don’t suggest that you go for it. What you need to do is go for something that can stand the test of time.
According to experts, if a diamond wire drawing die comes with poor resistance, you may not be able to use it for a long period of time. Therefore, it is essential that you consider the material quality of the product before making these purchases. One of the primary components that affect the resistance of the unit is the hardness level.
In normal circumstances, the wear and tear will be lower if the drawing die components are harder. Apart from this, wear resistance is associated with the type, size, shape, and quality of carbides.
In most conditions, diamond wire drawing dies do well provided they are high quality. If the mold components are brittle, you may not be able to use that product much longer. Therefore, it is essential that you get a diamond wire drawing die that is strong and tough.
2. Carbon Content, Grain Size, and Tissue State
If the carbon content tissue state and grain size of the drawing die is not up to the mark, it may result in fatigue fracture after a few weeks or months. Therefore, it is important to make sure that the unit is strong enough to last a couple of years.
In other words, you should consider the carbon content, hardness, toughness, and strength level of the die before you finalize your purchase.
3. Cold and Hot Fatigue Resistance
Make sure that the die you are going to purchase comes with hot and cold fatigue resistance. But if it does not come with resistance to extreme temperatures, it may develop surface cracks over time.