Can You Tell the Difference Between Transverse and Longitudinal Turning?

CNC lathe is one of the most widely used CNC machine tools. It is mainly used to process symmetrical rotating parts, such as shaft parts, inner and outer cylindrical surfaces of disc parts, inner and outer conical surfaces with arbitrary cone angles, complex revolving inner and outer curved surface...

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How to prolong the service life of PCD wire drawing dies?

Diamond drawing die is made of natural diamond, which has a strong wear resistance and long service life. Because the price of natural diamond drawing die is the most expensive, the processing is also extremely difficult. As a result, a number of new substitutes have emerged. For example, polycryst...

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How to Increase the Service Life of Wire Drawing Dies?

Wire drawing die is a very important consumable product for wire drawing by various metal wire manufacturers. Many people complain that the carbide wire drawing dies are not wear-resistant and lead to a series of problems in the drawing process. Therefore, how to reduce the consumption cost of the ...

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Principle and process of wire drawing

Wire drawing is a kind of metal processing technology in metal pressure machining. Under the action of external force, the metal is forced to pass through the mold, the cross-sectional area of the metal is compressed, and the required cross-sectional area shape and size are obtained. The size of ...

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Application of Carbide Roller in Steel Industry

The application of carbide roller is very wide,which can be applied to the production of wire rods, pipes,etc.They all improve the performance of rolling mills. Types of Cemented Carbide Rolls Cemented carbide rolls can be divided into two types: solid carbide rolls and composite cemented carbide...

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Comparison of end mill for aluminum and other type

As we all know, different coating cemented carbide end mills are needed to process materials with different hardness. For example, HRC45 end mill can process HRC45 steel. HRC APPLICATION HRC45 end mill can process ~ HRC45 Carbon steel, Alloy steel, Cast iron HRC55 end mill can proc...

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The difference between cold heading and hot forging

What is cold heading? We often call cold heading is the use of the metal’s own plasticity, pressure, or cold drawing process, so that the metal can achieve the purpose of solid deformation. On the surface, cold heading products are more handsome and brighter than hot forging products. Howeve...

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What are the uses of tungsten carbide rods?

Brief Introduction to Tungsten Carbide Rods Tungsten carbide rod is cemented carbide round rod, also known as tungsten carbide bars.Simply speaking, cemented carbide is a composite material produced by powder metallurgy. It is composed of the refractory metal compound (hard phase) and bonding meta...

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How to select the helix angle of end mill?

The basic edge shapes of end mills (helix groove shapes) are straight and helix. The helix angle can be divided into 30 degrees, 45 degrees, 50 degrees, and so on. Compared with a straight edge, helix edge end milling cutter has the advantages of light cutting, smooth cutting, high efficiency and w...

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How Does the Helix Angle of the End Mill Affect the Processing Performance?

How does the helix angle of the end mill affect the processing performance? First, let’s look at the role played by the helix angle of the end mill. What’s the affection of the helix angle? The larger the helix angle of the end mill, the longer the contact line between the workpiece ...

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