Henan More Super Hard Products Co., Ltd.

China Manufacturer with main products: Vitrified Diamond Grinding Wheel, Resin Bond Diamond/Cbn Wheel, Electroplated Diamond Discs, Pcd/Pcbn Inserts, Pcd/Pcbn Blanks, Diamond Saw...

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Polycrystalline Diamond (PCD) BLANKS/ PCD Discs

FOB Price: 10.00 - 200.00 USD/Piece
Supply Ability: 20,000 Piece/Pieces per Week
Shipping: TNT,DPEX,FEDEX,UPS,EMS,DHL
Payment Terms: T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Henan in China
Packaging Details: PLASTIC BOX

Specifications

Polycrystalline Diamond (PCD) BLANKS/ PCD Discs

Polycrystalline Diamond (PCD) is a synthetic diamond product that is produced by sintering together selected diamond particles with a metal matrix using sophisticated technology. The diamond and matrix, when sintered together under high temperatures and pressures, creates a PCD tool blank that is high in uniform hardness and is abrasive resistant in all directions.
Features compared with tungsten carbide tools:
1, The hardness of PCD is 80 to 120 times that of tungsten carbide.
2. The thermal conductivity of PCD is 1.5 to 9 times that of tungsten carbide.Its thermal conductivity is 700W/mk. The PCD blank can conduct heat fast
3, PCD toolings life can exceed carbide cutting tool life 50 to 100 times.
Features compared with natural diamond tools:
1, PCD is more resistant over natural diamond because of its random orientation structure of the diamond particles, and is backed by a carbide substrate. 
2, PCD is more constant in wear due to complete production system for quality consistant control, Natural diamond is a single crystal in nature and has soft and hard grains both,when making into toolings, it will not be well using with soft grains.
3, PCD is cheaper and with various shapes and sizes to choose from for toolings, natural diamond is the limit on these point.
Application:
The PCD blank is used in many different fields including aviation, the car industry, electronics,and the wood and stone industry. It applies to varous materials such as nonferrous metal, tungsten carbide, ceramic, nonmetal and composite material.
Materials recommended for cutting with PCD:
Epoxy resins
Gold and silver
Ceramics, unfired
Plastics and rubber
Carbon and graphite
Graphite composites
Fiberglass composites
Chipboard and fibreboard
Zinc and magnesium alloys
Aluminum and aluminum alloys
Copper, brass and bronze alloys
Tungsten carbide, presintered and sintered
Size: See as below.
 
Product Number
Angle
Diameter (D)
Thickness(T)
R360/8.0
360
8.00
1.6/2.0/3.2
R360/13.2
360
13.20
1.6/2.0/3.2
R360/19.0
360
19.00
1.6/2.0/3.2
R360/30.0
360
30.00
1.6/2.0/3.2
R360/45.0
360
45.00
1.6/2.0/3.2
 
 PCD HALF ROUNDS
Product Number
Angle
Diameter (D)
Thickness (T)
R180/8.0
180
8.00
1.6/2.0/3.2
R180/13.2
180
13.20
1.6/2.0/3.2
R180/19.0
180
19.00
1.6/2.0/3.2
R180/30.0
180
30.00
1.6/2.0/3.2
 
 PCD - SECTORS
Product Number
Angle
Radius (L)
Thickness(T)
R45/3.8
45
3.80
1.6/2.0/3.2
R45/4.5
45
4.50
1.6/2.0/3.2
R45/6.3
45
6.30
1.6/2.0/3.2
R60/3.8
60
3.80
1.6/2.0/3.2
R60/4.5
60
4.50
1.6/2.0/3.2
R60/6.4
60
6.40
1.6/2.0/3.2
R90/3.9
90
3.90
1.6/2.0/3.2
R90/4.6
90
4.60
1.6/2.0/3.2
R90/6.5
90
6.50
1.6/2.0/3.2
 
 PCD – TRIANGLES
Product Number
Angle(A)
Diameter (l)
Thickness
T35/3.8
35
3.8
1.6/2.0/3.2
T35/4.5
35
4.5
1.6/2.0/3.2
T35/5.0
35
5.0
1.6/2.0/3.2
T35/7.0
35
7.0
1.6/2.0/3.2
T35/9.0
35
9.0
1.6/2.0/3.2
T45/4.0
45
4.0
1.6/2.0/3.2
T45/5.0
45
5.0
1.6/2.0/3.2
T45/6.2
45
6.2
1.6/2.0/3.2
T55/4.0
55
4.0
1.6/2.0/3.2
T55/5.0
55
5.0
1.6/2.0/3.2
T55/7.0
55
7.0
1.6/2.0/3.2
T60/3.0
60
3.0
1.6/2.0/3.2
T60/4.0
60
4.0
1.6/2.0/3.2
T60/5.0
60
5.0
1.6/2.0/3.2
T60/6.5
60
6.5
1.6/2.0/3.2
T60/7.0
60
7.0
1.6/2.0/3.2
T60/9.5
60
9.5
1.6/2.0/3.2
T90/3.0
90
3.0
1.6/2.0/3.2
T90/4.0
90
4.0
1.6/2.0/3.2
T90/5.0
90
5.0
1.6/2.0/3.2
T90/6.5
90
6.5
1.6/2.0/3.2
T90/7.5
90
7.5
1.6/2.0/3.2
T90/9.5
90
9.5
1.6/2.0/3.2
 
 PCD – RECTANGLES
Product Number
Length (L)
Width (w)
Thickness(T)
L3.5/3.0
3.5
3.0
1.6/2.0/3.2
L4.0/2.5
4.0
2.5
1.6/2.0/3.2
L5.0/2.0
5.0
2.0
1.6/2.0/3.2
L5.0/2.5
5.0
2.5
1.6/2.0/3.2
L5.0/3.5
5.0
3.5
1.6/2.0/3.2
L5.0/4.0
5.0
4.0
1.6/2.0/3.2
L6.0/3.5
6.0
3.5
1.6/2.0/3.2
L6.0/4.3
6.0
4.3
1.6/2.0/3.2
L6.0/4.5
6.0
4.5
1.6/2.0/3.2
L6.0/5.0
6.0
5.0
1.6/2.0/3.2
L7.0/3.0
7.0
3.0
1.6/2.0/3.2
L8.0/2.0
8.0
2.0
1.6/2.0/3.2
L10.0/3.0
10.0
3.0
1.6/2.0/3.2
L11.0/2.5
11.0
2.5
1.6/2.0/3.2
L12.0/3.0
12.0
3.0
1.6/2.0/3.2
L13.0/3.0
13.0
3.0
1.6/2.0/3.2
L20.0/20.0
20.0
20.0
1.6/2.0/3.2
L25.0/3.0
25.0
3.0
1.6/2.0/3.2
 
PCD CROSS REFERENCE
Grade Size
SIFANG PCD
G.E. Compax
De BeersSyndite
 
 
 
 
Coarse
25 micron
1500
25
Medium
10 micron
1300
10
Fine
3 micron
1600
2 ULTRA
 
Typical order code: R360/30.0-3.2-010
Means: Product Number R360/30.0
    Overall thickness 3.2mm
    Grain size: 10 μm

 
 

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