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Home > Products > Tungsten Carbide Alloy > Tungsten Cemented Carbide-Tungsten Carbide Driling Tools-Tungsten Carbide Insert

Tungsten Cemented Carbide-Tungsten Carbide Driling Tools-Tungsten Carbide Insert

Basic Info

Model No.:  all sizes

Product Description

Model NO.: all sizes Certification: ISO9001 Material: Tungsten Carbide Density: According to The Grade Flexure Strength: According to The Grade Transport Package: in Plywood Box (Neutral-Packing) Origin: China Customized: Customized Type: Core Drill Bit Usage: Masonry Drilling Hardness: According to The Grade Trademark: ZZKD Specification: by customers′requirments
Grades,properties and applications of Cemented Carbide mining tools.
 
Grade
Density g/cm3 Hardness HRA T.R.S
MP  a
Performance&application recomended Approx Grades in China  
ISO
 
 
MK4
 
 
15.1
 
 
90.0
 
 
1800
Mainly used as small buttons for percussion bits to cut soft and medium hard formation.  
 
YG4C
 
 
K01~K05
 
 
 
 
MK6
 
 
 
 
14.9
 
 
 
 
90.5
 
 
 
 
2600
For coring crowns,electric coal drill bits,coal cutting picks,oil cone bits and scraping knife bits,used in geological prospection,coal mining  and oil well boring.  
 
 
 
YK05
KK06H
 
 
 
 
K10
 
 
 
 
MK8
 
 
 
 
14.7
 
 
 
 
89.8
 
 
 
 
2800
Suitable for coring crowns,electric coal drill bits, coal cutting picks, cone drill bits and scraping knife bits,used in geological prospecting,coal mining  and oil well boring.  
 
 
 
YG8
 
 
 
 
K20
 
 
 
 
MK10
 
 
 
 
14.7
 
 
 
 
89.0
 
 
 
 
2700
Mostly used as the buttons of small and mediumsized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formatin  
 
 
 
YG8C
ZD15
 
 
 
K20
 
 
 
 
MK15
 
 
 
 
14.6
 
 
 
 
88.0
 
 
 
 
2750
Suitable to strips,conical buttons for rotary percussion-resistance, geological prospecting buttons,cut soft and medium hard formations.  
 
 
YK15
YG9C
 
 
 
 
K20~K30
 
 
MK20
 
 
14.5
 
 
87.5
 
 
2800
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.  
YK20
YG10C
 
 
K30
Tungsten Cemented Carbide-Tungsten Carbide Driling Tools-Tungsten Carbide InsertTungsten Cemented Carbide-Tungsten Carbide Driling Tools-Tungsten Carbide Insert
Tungsten Cemented Carbide-Tungsten Carbide Driling Tools-Tungsten Carbide Insert

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Product Categories : Tungsten Carbide Alloy

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