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45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread
  • 45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread

45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread

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Meorient Import & Export Co.LTD
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
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Product Details
Product SpecificationsProduct Description
Product Specifications
--
Product Description
Overview
Quick Details
Place of Origin:
Hunan, China
Brand Name:
Chengguang
Model Number:
JSBD
Usage:
Polishing, heat thread
Abrasive Grain Sizes:
Requirment
Product Name:
cvd diamond wafer Polycrystalline CVD diamond for heat thread
Company:
Chenguang
size:
45mm
thickness:
1mm
Clarity:
clear
Color:
Brown
Type:
Polycrystalline CVD
Shape:
Round shape
Vickers hardness:
7000-10000kg/mm2
Supply Ability
Supply Ability:
5000 Carat/Carats per Month cvd diamond
Packaging & Delivery

 

45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread 

Specifications

 

1.High wear resistance to chipping and fracture
2.Excellent thermal stability
3.Excellent toughness sharpness
4.Various size

 

Polycrystalline CVD diamond

 

polycrystalline CVD (chemical vapour deposition) synthetic diamond products are manufactured by a chemical vapour deposition (CVD) process and are subject to tightly controlled growth conditions during manufacturing and equally stringent quality control procedures.

 

 

CVD Diamond for thermal applications:
One of many remarkable properties of diamond is its unsurpassed thermal conductivity. It exceeds that of copper by a factor of five. In contrast to metals, where heat is conducted by electrons, lattice vibrations are responsible for the high thermal conductivity of diamond.   
 
Thermal conductivity can be tailored within the range of 1000-1800 W/mK to enable matching cost/performance to the needs of the application.
Nowadays CVD diamond made by our Laboratory is used as mounts for high-power integrated circuits and laser diodes.
 
Specifications
 Tolerance of Thickness: ±25um
 Flatness: <4um/cm
 Thermal conductivity three types : 1300W/mK; 1500W/mK;1800 W/mK (more than 9 times compard to Silicone 139 W/mK)
 Density: 3.5g/cm3
 Young's modulus: 1000-1100Gpa
 Growth side surface finish: <100 nm Ra
 Nucleation side surface finish: <30 nm Ra 

 Standard Sizes
 Size: Up to diameter 65 mm, larger sizes on request
 Surface: Both sides polished
 Raw thickness: Between 0.3 mm and 1.5 mm
 Polished thickness: Between 0.2 mm and 1.0 mm
45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread from China supplier
45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread from China supplier
 

 

 

45mm cvd diamond wafer thermal Grade Polycrystalline CVD diamond for heat thread from China supplier

 

 

 
Company Information

 Chenguang Machinery & Electric Equipment Co.Ltd is used to be a small business which was built in 1993 and specilized in synthetic diamond products in China.From 2008, we started to develop our foreign market and make it more and more through step by step.

Nowdays, our synthetic diamond productshave exported more than 30 countries  every year.

 

 

 Professional   we have the QC staff who specialized in  keep quality good and provide professional advice 

 Creditable        stable  supply and quality good promise

 Economial       directly sale from the factory and large quantity supply is allowed.

  Contact Us   _____________________________________________________________________

  If you have interest or request, plz feel free contact me. 

 

 

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To: Lily Liu
Meorient Import & Export Co.LTD
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