4X3X1.2mm Single Crystal CVD Diamond

• Type: Diamond
• Classification of Diamond: Artificial
• Characteristic: High Thermal Stability
• Characteristics of Natural Diamond: Compressive Strength
• Synthesis of Cubic Boron Nitride Method: CVD
• Application: Machinery and Electronics
• Model NO.: CVD
• Product Name: CVD Single Crystal Diamond Plate
• Available Size: 1-12mm Diamater, and 0.3-3mm Thickness
• Usage: Making Industrial Tools
• Color: White, Colorless, Light Brown
• Use: for Cutting Tool, Optical Window, Semiconductor
• Transport Package: Neutral Packing
• Specification: 1-12mm
• Trademark: Chenguang
• Origin: Hunan, China
• Production Capacity: 5000PCS/Month

Product Description

Product Description

4x3x1.2mm Monocrystaline CVD diamond

4x3x1.2mm, We can provide mechanical grade and optical grade, 
100 and 110 crystal orientations .
The other thickness: such as 0.3mm, 0.5mm, 1.0mm 2.0mm  are also availbale 

Crystal growth process:	Mono CVD
Color	Mechanical grade - Brownish
Advantage:	1) Regular shape, uniform size. The size can be strictly controlled according to customer needs.
	2) High repurchase rate and high cost performance, well received by customers.
	3) No visible growth lines, no black spots, no impurities, no crack.
Orientation:	100 (all 6 planes 100)
	110 (Top and bottom 100, four sides 110)
	2pt/110
Shape:	Retangular
Edges	Laser Cut
Laser Kerf	< 3°
Lateral Tolerance:	+0.1/-0 mm
Roughness, Ra	Two sides polished, Ra < 30 nm
Thickness Tolerance	+/- 0.05 mm
Available size	1mm - 15mm
Available thickness	0.1- 5mm
Micro-hardness	80-150Gpa
Young modulus	1150-1130Gpa
Boron Concentration [B]:	<0.05 ppm
Nitrogen Concentration:	Mechanical grade 50 ppm - 100 ppm

How to choose the orientation?

 

Generally speaking, if the diamond cutter is required to obtain the highest strength, the (100) crystal plane should be selected as the front and flank surfaces of the cutter,

if the diamond tool is required to resist mechanical wear, the (110) crystal plane should be selected as the front and rear of the cutter.

If the diamond tool is required to resist chemical wear, the (110) crystal plane should be used as the rake surface of the tool,

the (100) crystal plane as the flank surface, or the (100) crystal plane should be used for both the front and the flank surfaces.

 

 

Normal Size: 4*3*1.2mm,5*3*1.2mm, 6*3*1.2mm, 8*3*1.2mm, 12*5*1mm

 Advantage:   laser cut and high precise

 

Grade and application  

• Electronic (for Quantum optics, radiation detector, etc.)
• Optical(for precision tools, window, anvil, sensor, etc.)
• Thermal/Mechanical (for conventional tools)

Surface

• As Grown or Laser Cut
• Polished (Ra< 5nm, Flatness < 1 fringes @ 633nm)
• Lapped (Ra< 200nm, Flatness < 1 fringes @ 633nm)

Type/Orientation

• Top (100), Customized for Scalpels (based on 2 and 4 point configuration)
• Customized shapes (based on given designs)

Edges

• Laser cut or polished

 

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