Tungsten Carbide Spherical Buttons
Raw material:
Application:
Type:
Product Description
Key Features
Enhancing TRS with HIP Sintering for Superior Carbide Buttons
Our production advantage lies in the use of HIP (Hot Isostatic Pressing) sintering technology, which significantly reduces porosity in the carbide blanks. This process enhances the Transverse Rupture Strength (TRS), making our buttons ideally suited for high and medium-pressure Down-The-Hole (DTH) drill bits with stringent quality demands.
High wear resistance,high hardness and impact toughness
1.we choose 100% raw material . 2.You can choose many kinds of grades for your need. 3.we have professional advanced production and testing equipments ensure high quality products. 4.Precision Ground and polished
Specifications
|
Grade
|
Density(g/cm3)
|
T.R.S( MPa)
|
Hardness(HRA)
|
|
YG6
|
14.95
|
≥1900
|
≥90.5
|
|
YG8
|
14.80
|
≥2200
|
≥89.5
|
|
YG8C
|
14.80
|
≥2400
|
≥88.5
|
|
YG11C
|
14.40
|
≥2700
|
≥86.5
|
|
YG13C
|
14.2
|
≥2850
|
≥86.5
|
|
YG15C
|
14.0
|
≥3000
|
≥85.5
|
|
YK05
|
14.8
|
≥2500
|
≥90.5
|
|
YK15
|
14.6
|
≥2450
|
≥87.6
|
|
YK20
|
14.4
|
≥2500
|
≥86.8
|
|
YK25
|
14.4
|
≥2550
|
≥87.2
|
|
Application recommended
|
|||
|
YG6
|
For coring crowns,electric coal drill bits,coal cutting picks,oil cone bits and scraping knife bits,used in geological prospecting,coal mining and oil well boring.
|
||
|
YG8
|
Used as a core drill, electric coal drill, coal cutter tooth, oil roller bit and scraper button bit.
|
||
|
YG8C
|
Mainly used for small and medium-sized drill bit tooth, and as a rotating exploration drill bush.
|
||
|
YG11C
|
Most used in the drill bit and rock bit used for cutting high hardness materials ball tooth.
|
||
|
YG13C
|
mainly used for rotary drill bit used for cutting high hardness materials in ball mill.
|
||
|
YG15C
|
Used in oil cone bit and soft in the hard rock digging cutting tools.
|
||
|
YK05
|
Mostly used as the buttons of small and mediumsized bits to cut soft and medium hard formations
|
||
|
YK15
|
Suitable to strips,conical buttons for rotary percussion-resistant geological prospecting buttons,cut soft and medium hard formations.
|
||
|
YK20
|
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations,
|
||
|
YK25
|
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard,hard, and very hard formations.
|
||
|
Produce Name
|
tungsten carbide buttons/tungsten carbide mining tips
|
|
Material
|
100% raw tungsten carbide
|
|
Carbide Button Type
|
Spherical, Conical, Parabolic (ballistic), Flat Top, Wedge, Spoon
|
|
Grade
|
YG6,YG8,YKO5, YG8C, YK20,YK25, YG11C,YG13c etc.
|
|
Surface Finishing
|
Blank, Tumbling, Grinding
|
|
Application
|
For drilling in the mining, oil and gas field
|
Application
As its unique working performance, tungsten carbide buttons are widely applied to oil filed drilling and snow removal, snow plough machines or equipments. Cemented carbide buttons are used in the coal cutter drilling tools, mine machinery tools and road maintenance tools for snow clearing and road cleaning. Carbide mining button bits are widely applied for rock tools, mining tools for use in quarrying, mining, tunneling, and civil constructions.
YG8C: Used for the drilling of medium hard and soft rock formation.
YG11C: Used for the drilling of hard and super hard rock formation.
YK20: To further enhance the bending strength, can better resist the impact of hard rock, suitable for drilling f11-f13 level around the rock.
