PCD(Polycrystalline Diamond)
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Machinery Tools
- Country / Year Established
- South Korea /
- Business type
- Others
- Verified Certificate
-
16
Product name | PCD(Polycrystalline Diamond) | Certification | - |
---|---|---|---|
Category | Machinery Tools | Ingredients | - |
Keyword | - | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | Stock | - | |
Supply type | - | HS code | - |
Product Information
Features
PCD(Polycrystalline Diamond) cutting tools are prepared and used under the conditions which will provide the highest machining performance. PCD cutting tools are capable of greatly improving efficiency, reducing scrap parts, and increasing the quality of the products when used to machine nonferrous and nonmetallic materials.
Characteristics
- Hardest tools
- The most thermal conductivity tools
- High strength property
- The higher productivity of machining operation
- The most abrasive material
Properties
Grade
|
Particle size (mm)
|
Hardness (Hv)
|
JPD100
|
4 ~ 5
|
6,000 ~ 8,000
|
JPD200
|
8 ~ 9
|
7,000 ~ 9,000
|
JPD300
|
15 ~ 22
|
8,000 ~ 10,000
|
Properties Comparison of Cutting Tools
-
|
Knoop Hardness(kg/mm2)
|
Transverse Rupture Strength(lb/in2)
|
Hardness (Hv)
|
Polycrystalline Diamond
|
6,000
|
140,000 ~ 200,000
|
500
|
Polycrystalline CBN
|
3,500
|
100,000
|
100
|
Cemented Carbide
|
1,500~1,800
|
250,000 ~ 300,000
|
40 ~ 80
|
Silicon Nitride
|
1,700
|
70,000 ~ 110,000
|
15 ~35
|
Aluminum Oxide
|
1,600
|
40,000 ~ 50,000
|
14 ~ 17
|
High-speed steel
|
700 ~ 1,000
|
350,000 ~ 400,000
|
40 ~ 80
|
Tool Applications
PCD tool applications
|
PCBN tool applications
|
||
Non ferrous metals
|
Aluminum alloys
Babbitt alloys Brass alloys Bronze alloys Copper alloys Lead alloys Magnesium alloys Silicon aluminum Silver, Platinum Tungsten carbides Zinc alloys |
Hard cast iron
|
Ni-Hard
Alloy cast iron Chilled cast iron Nodular cast iron |
Soft cast iron
|
Gray cast iron
|
||
Sintered cast iron
|
Powdered metal
Sintered iron |
||
Hardened steels
|
Tools steels
Die steels Case hardened steels Bearing steels |
||
Nonmetallic materials
|
Epoxy resins
Fiberglass composite Carbon phenolics |
Superalloy
|
Incornel -718
-901 -600 |
General Guidelines
In order to get the maximum production rates out of any machining operation, the following guidelines should be closely followed:
- Use PCD cutting tools to machine only nonferrous metals and nonmetallic materials.
- Select a rigid machine with enough horsepower to maintain the cutting speed where PCD tools perform best.
- PCD tools are very effective even when run at conventional carbide speeds.
- Use PCBN tools for machining ferrous metals of Rc 45 hardness or higher and high-temperature alloys with Rc 35 or higher .
- Select a rigid machine with enough horsepower to take advantage of the production potential PCBN cutting tools offer.
- Use negative-rake tools, the largest lead angle, and cutting fluids whenever possible.
Application Guidelines
Turning
-
|
Grade
|
Material Types
|
Cutting Speed
(m/min) |
Feed Rate
(mm/rev) |
Depth of Cut
(mm) |
PCD
|
JPD100
|
Plastic alloys Wood
|
300 ~ 1,000
1,000 ~ 2,500 |
0.05 ~ 0.25
0.1 ~ 0.5 |
0.05 ~ 0.3
0.2 ~ 4.5 |
JPD200
|
Aluminum alloy/Zinc/Copper
|
600 ~ 1,000
|
0.05 ~ 0.25
|
0.05 ~ 0.3
|
|
JPD200
JPD2/300 JPD300 |
Aluminum alloy (Si 4 ~ 8%)
(Si 9 ~ 14%) (Si 16 ~ 18%) |
800 ~ 2,500
500 ~ 1,290 300 ~ 600 |
0.1 ~ 0.3
0.1 ~ 0.3 0.1 ~ 0.3 |
0.05 ~ 3.0
0.05 ~ 3.0 0.05 ~ 3.0 |
|
JPD300
|
Presintered tungsten carbideSintered carbide
|
50 ~ 250
20 ~ 40 |
0.1 ~ 0.4
0.05 ~ 0.2 |
0.1 ~ 0.4
0.02 ~ 0.45 |
Milling
-
|
Grade
|
Material Types
|
Cutting Speed
(m/min) |
Feed Rate
(mm/rev) |
Depth of Cut
(mm) |
PCD
|
JPD300
|
Aluminum alloy
(Si < 14%) (Si > 14%) |
300 ~ 3,000
300 ~ 1,200 |
0.1 ~ 0.4
0.05 ~ 0.2 |
0.1 ~ 4.0
0.02 ~ 0.45 |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
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