Tungsten Carbide Tips

Tungsten carbide tips are made from tungsten carbide powde and cobalt or other binders, which owns the properties of high hardness, wear and abrasion resistance, cemented carbide is the ideal material for many cutting tools and mechanical parts.

Tungsten Carbide Tips Picture

Tungsten carbide tips as the common part of tungsten carbide tips, one tungsten carbide tip can replace 4 to 10 steel tips, its penetration rate twice as high, while the tungsten carbide drill tip replacement less often, improve production efficiency, perforation rate. Tooth tungsten carbide drill for, it is required to adapt to a variety of rock properties teeth, perforation rate, abrasion resistance, shock resistance, so as to achieve long service life. Tungsten carbide drill tip has become a major tool for high-efficiency perforated. Currently tungsten carbide tips for large and medium-sized open-air metal mines, especially for large open pit type non-ferrous metal perforation, tungsten carbide tips has broad prospects.

Tungsten carbide tips take on the important task of engineering geology, oil exploration, mining and civil construction. Tungsten carbide tips as traditional tips, tips by the complex role of impact and abrasion, harsh working conditions, there are at least wear mine rock form more than four, namely: thermal fatigue wear, shock wear the shock of fatigue wear and abrasive wear. tungsten carbide tips compared with the general tips, have higher hardness, strength and toughness. tungsten carbide able to adapt to changing conditions better,and under the guarantee toughness does not fall have further improve the wear resistance of the alloy. 

If you have any inquires concerning the tungsten carbide products, please do not hesitate to e-mail us by : sales@chinatungsten.com

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What is Tungsten Carbide Indexable Inserts

Tungsten carbide inserts are replaceable and usually indexable bits of cemented carbide used in machining steels, cast iron, high temperature alloys, and nonferrous materials. Tungsten carbide indexable inserts allow faster machining and leave better finishes on metal parts. Tungsten carbide indexable inserts can withstand higher temperatures than high speed steel tools.

Tungsten Carbide Indexable Inserts Picture

Tungsten carbide indexable inserts are composed of a metal matrix composite where carbide particles act as the aggregate and a metallic binder serves as the matrix. The process of combining the carbide particles with the binder is referred to as sintering. During this process, the binder eventually will be entering the liquid stage and carbide grains remain in the solid stage. The binder is embedding/cementing the carbide grains and thereby creates the metal matrix composite with its distinct material properties. The naturally ductile metal binder serves to offset the characteristic brittle behavior of the carbide ceramic, thus raising its toughness and durability. Such parameters of carbide can be changed significantly within the carbide manufacturer's sphere of influence, primarily determined by grain size, cobalt content, dotation, and carbon content.

Our products provide optimum performance for a broad range of operations, including contouring, facing, slotting, and ramping. Inserts feature a unique and highly developed combination of substrate and coating configurations that can handle any workpiece material in any machining environment. Dapra is a leading manufacturer of cutting tools for the automotive, die and mold, machining, medical and aerospace industries.

If you have any inquires concerning the tungsten carbide products, please do not hesitate to e-mail us by : sales@chinatungsten.com

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Tungsten Carbide Button Types and Usage

There are four types of tungsten carbide button, which with different usages as follows: 

1.Tungsten Carbide Spherical/Domed/Round Button

Tungsten carbide spherical/domed/round button are usually used as gauge buttons of DTH Bits, suitable for very abrasive and very hard formations.

2.Tungsten Carbide Parabollic/Semi-Ballistic Button

Tungsten carbide parabollic/semi-ballistic button are usually used as gauge buttons and front buttons of DTH Bits,suitable for medium abrasive and hard formations.

3.Tungsten Carbide Ballistic Button

Tungsten carbide ballistic button are usually used as front buttons of DTH Bits, suitable for medium abrasive and medium hard formations. They also can be used as gauge buttons if the rock is soft.

4.Tungsten Carbide Conical/Cone/Sharp Button

Tungsten carbide conical/cone/sharp button are usually used as front buttons of DTH Bits for soft formations where fast penetration rates are possible and button breakage is minimal.

Tungsten Carbide Button Picture

If you have any inquires concerning the tungsten carbide button products, please do not hesitate to e-mail us by sales@chinatungsten.com

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Tungsten Carbide Ball Price on Sep. 11, 2018

YG6 tungsten carbide ball price is 43.00USD/pc on Sep. 11, 2018, EXW, Xiamen, China. Chinatungsten can produce carbide balls with customized dimensions and grades, the tolerance can reach +/-0.00254mm. 

If you have got any inquiry of tungsten copper, please feel free to contact us:

Email: sales@chinatungsten.com/sales@xiamentungsten.com

Tel.: +86 592 5129696/+86 592 5129595

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