China Wholesale Thread Cutting Die Set Factories - Japanese Hex Built up Die Core – Nisun
China Wholesale Thread Cutting Die Set Factories - Japanese Hex Built up Die Core – Nisun Detail:
Item | Parameter |
Place of Origin | Guangdong,China |
Brand Name | Nisun |
Material | VA80,VA90, KG6, KG5, ST7, ST6,CARBIDE |
Technology | CAD, CAM, WEDM, CNC,Vacuum heat treatment,2.5-Dimensional Testing (projector),Hardness tester,etc. (HRC/HV) |
Delivery time | 7-15days |
OEM&ODM | 1PCS Acceptable |
Size | Customized Size |
Packing | PP+Small Box and Carton |
Tungsten carbide (hard alloy) has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance, even at a temperature of 500 ℃ It basically remains unchanged, and still has a high hardness at 1000 ℃.
Tungsten carbide, the main components are tungsten carbide and cobalt, which account for 99% of all components, 1% are other metals, so it is called tungsten steel, also known as cemented carbide, and is considered to be the teeth of modern industry.
Tungsten carbide is a sintered composite material composed of at least one metal carbide. Tungsten carbide, cobalt carbide, niobium carbide, titanium carbide, and tantalum carbide are common components of tungsten steel. The grain size of the carbide component (or phase) is usually between 0.2 and 10 microns, and the carbide grains are bonded together using a metal binder. The bonding metal is generally an iron group metal, and cobalt and nickel are commonly used. Therefore, there are tungsten cobalt alloys, tungsten nickel alloys and tungsten titanium cobalt alloys.
Tungsten carbide sintering is to press the powder into a blank, then heat it into a sintering furnace to a certain temperature (sintering temperature), and keep it for a certain time (holding time), and then cool it down, so as to obtain the desired performance of tungsten steel material.
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Our intention should be to fulfill our consumers by offering golden provider, superior price and superior quality for China Wholesale Thread Cutting Die Set Factories - Japanese Hex Built up Die Core – Nisun , The product will supply to all over the world, such as: Florida, Canada, Haiti, We have a dedicated and aggressive sales team, and many branches, catering to our main customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.
By Sabrina from Netherlands - 2018.05.15 10:52
Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
By Ruby from Belize - 2018.07.26 16:51