welcome the customers all over the world.
welcome the customers all over the world.
PCD blanks consists of PCD layer integrally sintered under ultrahigh pressure and high temperature to a cemented tungsten carbide backing.
It has the high hardness and abrasion resistance of nature diamond, and combined with the toughness that of tungsten carbide.
Its life is10 to 100 times of tungsten carbide cutters.
PCD blanks consists of PCD layer integrally sintered under ultrahigh pressure and high temperature to a cemented tungsten carbide backing.
It has the high hardness and abrasion resistance of nature diamond, and combined with the toughness that of tungsten carbide.
Its life is10 to 100 times of tungsten carbide cutters.
Application
The PCD does not react chemically with non-ferrous metal and nonmetal materials, so the PCD disc is suitable for machining of non-ferrous metal and alloys, such as aluminum, copper, zinc, as well as wood, ceramics, rubber, plastic, fibre, etc.
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PCD blanks |
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Size |
Angel |
Diameter (mm)
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PCD Thickness(mm) （Average) |
Thickness(mm)
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Grain size |
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13 |
360° |
13 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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30 |
360° |
30 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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38 |
360° |
38 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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45 |
360° |
45 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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48 |
360° |
48 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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51 |
360° |
51 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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55 |
360° |
55 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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58 |
360° |
58 |
0.5 |
1.6/2.0/3.2 |
2μ,10μ,25μ,Bimodal grit size |
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Note:The products can be manufactured per customer's request as non-standard shapes such as rectangular, square, triangle, rhombus, sector and so on. |
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Grit Size of PCD Cutting blanks |
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Grit size |
Characters |
Applications |
Advantages |
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W5 Fine Grain Size |
1.Average grain size:5um |
Aluminum,Brass/Copper,Precious metals,Wood composites,Plastic |
Excellent surface finish |
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W10 Medium Grain Size |
1.Average grain size:10um |
<14% Si/Al alloys,Copper alloys,Graphite and graphite composites,Green ceramics and carbides |
Excellent resistance,good surface finish |
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W25 Coarse Grain Size |
1.Average grain size:25um |
>14% Si/Al alloys,metal matrix composites, Bi metals(aluminum/castiron), sintered ceramics and carbides |
Long life,extremely high wear resistance
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