Polycrystalline Cubic Boron Nitride Blank with Oxidation Resistance

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Product Overview

Description



Product Overview


PCBN blanks
Based on the good cooperation with foreign well-know enterprises and research institutions, after years of digestion, introduction, absorption of foreign advanced technology and ideas, we have successfully development a whole series of PCBN blanks. And after a long time of testing and practical application, the comprehensive performance of the product (wear resistance, impact toughness, conductivity, stability, etc) has approched the international level.

PCBN is made by high pressure high temperature sintering of cubic boron nitride with a binder phase, and there are mainly tow groups of binders, namely metal binder and ceramic binder. CBN and diamond are very similar in crystal structure,chemical bond and lattice parameters,thus they perform quite similar hardness and strength. In cutting applications, thewear resistance of PCBN exceeds 50 times that of tungsten carbide.

PCBN Cutting Tool Blanks Consist Of Fine CBN Grains Sintered Under Ultra-High Pressure And
Ultra-High Temperature. They have high hardness, good wear resistance and thermal stability, they are ideal for tools used to machine of ferrous metal such as high speed steel, bearing steel, cast iron, etc. All With High Productive Efficiency, High Machining Precision, And Good Surface Quality.



FEATURES AT A GLANCE



Advantage:
1. High impact resistance and easier tool fabrication
2. Good surface finishing
3. Easy for EDM machining
4. General purpose for carbide alloy , iron alloy and other hard metal




PRODUCT SPECIFICATIONS


No
Item
Data
1
Processed Material
Hardened Steel, high strength cast iron, powder metallurgy, gray cast iron
2
Processing Methods
Finishing, semi-finishing and roughing
3
Application
Brake disc, compressor flange, brake drum, gears, valve, bearing, roller, grinding roller, engine cylinder head, cylinder sleeve,
cylinder block, etc
4
Usage
External Turning Tool
5
Hardness
Super Hard
6
Model Number
PCBN Series
7
Keywords
PCBN BLANK



Packaging




Wide Application




FAQ


1. Q:Are you a factory or a trading company?
A:We are a professional manufacturer of ultra-hard material tools
2. Q:How long is your production time?
A:Generally it is 7-15days after the order form is confirmed.
3. 
Q:What is the minimum quantity?
A:Any quantity order is available.
4. Q:Do you have inspection procedure before shipping?
A:Yes,we do 100% QC inspection


0.2288 s.