China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun

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It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Automatic Threading Machine, Heading Machine, Insert Carbide, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.
China Wholesale Ratchet 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.


Product detail pictures:

China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun detail pictures

China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun detail pictures

China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun detail pictures

China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun detail pictures

China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun detail pictures


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owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for China Wholesale Ratchet Die Set Factories - Japanese Hex Built up Die Core – Nisun , The product will supply to all over the world, such as: Barcelona, Accra, Congo, The quality of our merchandise is equal to OEM's quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Erica from Uganda - 2018.06.21 17:11
    With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Elva from Austria - 2017.06.19 13:51
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