|Place of Origin:||China|
|Minimum Order Quantity:||To be negotiated|
|Price:||To be negotiated|
|Packaging Details:||By box|
|Delivery Time:||To be negotiated|
|Payment Terms:||T/T, L/C, D/A, D/P, Western Union, MoneyGram，Paypal|
|Product Name:||Thermally Stable Polycrystalline Diamond Ni Coated||Raw Materials:||Polycrystalline Diamond|
|Place Of Origin:||Zhengzhou, Henan, China||Packing Detail:||By Box|
|Delivery Ways:||By DHL,TNT, EMS, Fedex||Usage:||TSP Diamond Bits|
Cylinder TSP --- Thermally Stable Polycrystalline Diamond Ni coated for Drill Bits
Description Of Thermally Stable Polycrystalline Diamond Ni coated
We have developed an innovative new coating for TSP (thermally stable polycrystalline) diamond, a material with the hardness of diamond that is thermally stable up to 1200°C and can be manufactured into many shapes and sizes.
In the oil and gas drilling industry, the use of polycrystalline diamond compact (PDC) drill bits has become increasingly common, with PDC drill bits accounting for a significant fraction of the worldwide rock-bit market.
- It creates a corrosion resistant coating that will protect the base metal from oxidizing and rusting. It is frequently used in food processing to prevent contamination with iron.
- It can increase the hardness and thus the durability of mechanical parts and tools.
- It can allow you to solder to difficult metals.
- It can create a variety of beautiful decorative finishes that range from a chrome-like gleam, to brushed stainless steel color, to a metallic black. It just so happens that black nickel plating is used frequently in aerospace applications
- In thicker platings, it can make the object magnetic.
Despite such widespread use, conventional PDC has several major drawbacks, including low thermal stability (failure at temperatures above 350°C) and low impact strength. The resulting blunting and shattering of drill bits greatly slows the drilling process. One attempt to improve upon conventional PDC has been the development of thermally stable polycrystalline (TSP) diamond composites using silicon carbide (SiC) binders. These composites are stable up to 1,200°C, but have reduced fracture toughness due to the brittleness of the SiC and diamond.
Specification of Thermally Stable Polycrystalline Diamond Ni coated
|Specification||Dimension (D x H)|
D: diameter. H: height
Features and Benefits of Thermally Stable Polycrystalline Diamond Ni coated
►HNI's TSP diamond offers high thermal stability.
►The relative wear resistance of the TSP diamond body remains the same under high temperature conditions.
►HNI can supply TSP with the highest performance and the greatest value.
►HNI TSP is proven in laboratory and field testing that suitable for gage of oil drill bits and mining drill bits.
Applications Of Thermally Stable Polycrystalline Diamond
The superhard, superabrasive TSP will greatly impact the gas, petroleum, and geothermal drilling industries. They may also have broad applications in a range of industries that require cutting, chiseling, abrading, gauging, impacting, and drilling. These applications may include the cutting and machining of rocks, nonferrous abrasive materials, aluminum alloys, reinforced plastics, and abrasive composite materials.