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Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits
Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits
Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits
Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits
Specifications
Brand Name :
JWE
Model Number :
JK10.2/JK30.4
Certification :
ISO9001
Place of Origin :
China
MOQ :
5 Kilograms
Price :
Negotiable
Payment Terms :
D/P, T/T, Western Union
Supply Ability :
1000 Tons per year
Delivery Time :
10-15 work days
Packaging Details :
41cm*20cm*12cm
Material :
100% Virgin Tungsten Carbide
Grade :
JK10.2/JK30.4
Size :
Customized
Shipment :
Express / Airfreight
Machine :
High pressure sintering and Spry machine
Application :
Engineering and Mining Buttons
Feature :
Durable, Long Lasting, Wear Resistance
Hardness :
86.30HRA-90.30HRA
Tolerence :
+- 0.05mm
Chemical composition :
Co-WC
Feedback :
within 24 hours
Description

Sintered Tungsten Cemented Carbide Inserts Buttons Tips Inserts Bits For Drill Button Drill Bits

Description:

The carbide button is sintered by coarse-grained cemented carbide, with properties of high hardness and good transverse-rupture strength, as well as corrosion resistance, resistance to acid and alkali, long service life.

They have mainly classified as those applications: the cutting tips used by cold pavement milling-planing machine, the cutting tips used by rotary digging machinery, the cutting tips used by coal digging machine, the cutting tips used by roadway and tunnel boring machine, the cutting tips used by trench excavator, etc. They are widely used for crushing or milling rocks.

*Application:

It is suitable for percussion drilling, rotary prospecting bits to cut soft and medium-hard formations, and medium-hard drilling bits, also used for hardwood, non-ferrous metal, granite, and marble.

Specification

Mining tools include rock drill, buttons, coal cutting bits, for mining tools

Item carbide buttons
Model Mining Drill Bits -01
Material Cemented carbide
Size Custom
Surface Rough, Grinding
Service OEM
Certificate ISO9001:2008
Free Sample Available
MOQ 5kg
Packaging

Inner Packing: cartons

Outer packing: Carton

Performer Chart:

Grade Cobalt content Binder WC particle
/grain size		 Density Hardness Coercive force
Coercivity
HC		 Transverse Rupture Strength
Flexural strength
(wt%) (%) (μm) (g/cm3) HRA HV10 HV30 (KA/m) (MPa) or (N/mm2)
JK09 10.6-12.0 12 2.4 14.30 87.30 1100 5.0-8.0 2900
JK16 14.5-16.2 16.5 2.4 13.85 85.30 940 4.2-6.0 3100
JK10.2 5.2-6.0 6 2.0 14.95 90.00 1350 11.2-13.0 2800
JK10.2T 5.4-6.0 6 2.0 14.95 90.30 1380 11.2-13.2 3000
JK20.2 7.0-7.8 7.8 2.0 14.78 89.50 1300 9.2-11.3 3000
JK10.4 5.0-6.0 6 4.0 14.94 87.30 1100 5.3-6.5 2400
JK20.4 6.8-8.0 8 4.0 14.70 86.70 1050 4.3-5.5 2500
JK30.4 8.6-10.0 10 4.0 14.53 86.30 1010 4.0-5.0 2600
JK20.5S 14.65 86.50 2200

Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits

Co WC 0.05mm Cemented Carbide Inserts Button Drill BitsCo WC 0.05mm Cemented Carbide Inserts Button Drill BitsCo WC 0.05mm Cemented Carbide Inserts Button Drill Bits

Production and test of Tungsten carbide Buttons:
1)Carbide Buttons will start to prepare the powder as every customer’s requirement with our wet-grinding machine


2) Before mass production, we need to do a trial pressing and sintering, after that we will check the appearances and the sizes of the samples with a micrometer to ensure that the requirements of the drawings can be met before batch production


3) Bulk production, pressing the raw materials to shape blanks, and carbide tips must be passed by semi-finished inspection.

4) Sinter blanks to finish (HIP) and do the inspection of the finished product to ensure the best quality and production capacity.

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Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits

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Product Detail
Brand Name :
JWE
Model Number :
JK10.2/JK30.4
Certification :
ISO9001
Place of Origin :
China
MOQ :
5 Kilograms
Price :
Negotiable
Contact Supplier
Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits
Co WC 0.05mm Cemented Carbide Inserts Button Drill Bits

JWE CARBIDE CO., LTD.

Active Member
5 Years
hunan, zhuzhou
Since 2005
Business Type :
Manufacturer
Main Products :
Tungsten Carbide Wear Parts, Tungsten Carbide Buttons, Tungsten Carbide Rods
Total Annual :
$23000000-$300000000
Employee Number :
100~200
Certification Level :
Active Member
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