Zhuzhou Wisdom Mining Technology Co.. LTD

Tel:  +86-731-13762325652    E-mail: infos@hxy-carbide.com

Mushroom Inserton insert
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  • Mushroom Inserton insert

Mushroom Inserton insert

Series:Insert for coal mining
Workpiece:coal mining

Keywords:

Insert for coal mining

Product Description

Tungsten carbide button are a widely used tool in the mining industry, essential to help extract and break rocks. They are produced using high-quality material and advanced technology, ensuring their durability and high performance. As a manufacturer in China, we offer high-quality Carbide Mining Buttons to merchants all over the world at a competitive price.

 

Engineering mining alloy teeth have high wear resistance and impact toughness. It has a variety of full-size tooth shapes, including spherical insert, conical insert, parabolic insert, eccentric wedge insert etc.

 

Our advantage of making tungsten carbide button bits is that we are using HIP sintering for minimizing the porosity of carbide blank for increasing the transverse ruputure strenth (TRS). It is very suitable for high quality requirment for making carbide bottons to be ued in high and medium pressure DTH Drilling. As its unique working performance, tungsten carbide button bits are widely applied to oil filed drilling and snow removal, snow plough machines or equipments.

 

Tungsten carbide button characteristics 

1. Cemented carbide/tungsten/spherical button
2. Wearing resistance good
3. Best suited to hard rock
4. Abrasive to very abrasive

 

Application:

Carbide Buttons are made from Tungsten carbide powder and cobalt powder, it has very high hardness, toughness and were resistance, wildly used in mining, excavating and construction tools. DTH drill bits industry need huge quantity carbide buttons, which are pressed into face and side of the DTH bits head.

Material introduction:

   

Grade Density Hardness TRS(Mpa) Applications recommended
HK254 14.65 86.5 2500

  Ised mainlyfor tunnelexcavation insof
ock formation and mining the coal with coa
 ganque formation.It has good wear resistance
and long life time
HK205 14.70 86.0 2500
Used mainly for in coal mine excavation and
hard rock rotary excavation.It has superior
impact toughness and thermal  fatigue
resistance.
HK128 14.80 86.0 2300
It has excellent impact toughness and thermal
fatigue resistance.Used mainly for in hard rock
rotary excavation,tunnel excavation,iron ore
mining and so on.
HK304 14.50 86.0 2500
Used mainly for tunnel excavation in mid-hard
rock formation and mining.the coal with coa
gangue formation.It has long life time and
good impact toughness.
HK354 14.40 85.5 2500
Used mainly for tunnel excavation on harder
rock formation and mining the coal by the
machine mounted with a big diameter  of
cylinder.
KD454 14.20 85.0 2600
Applied to the mount on big combine machine
mining coal.The insert has good impact
toughness.Applied to tunnel excavation In hard
rock formation

Applications recommended

Size for spherical: ( can be produced according to the size and shape required by the customer)

                                                        

Type Dimension
Diameter Height Radius
ZM181022 18 10 22
ZM201526 20 15 26
ZM221437 22 14 37
ZM302633 30 26 33
ZM402253 40 22 53

 

 

 

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