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Tungsten Carbide Blade 284

Tungsten carbide blade is fabricated using tungsten carbide or ultrafine tungsten carbide as raw materials. Wherein, tungsten carbide has hardness (HRA) of 91 and toughness (MPa) of 1471, while ultrafine tungsten carbide has hardness (HRA) of 92 and toughness (MPa) of 2550. More details, please visit: http://www.tungsten-carbide.com.cn/tungsten-carbide-blade-bar.html Tungsten carbide blades are used for processing plastics as well as non-ferrous alloys, and offer excellent resistance to heat and wear. Their optimum conditions of use allow higher speeds than HSS blades. The…

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Coarse Crystalized Ammonium Paratungstate 2,350

Coarse crystalized ammonium paratungstate (APT) is a flaky or needle-like white crystal that is slightly soluble in water and insoluble in alcohol. As a raw material for the powder metallurgy industry, coarse crystalized APT has the characteristics of simple production process, high purity, high bulk density, good fluidity, and easy storage and transportation. More details, please visit: http://ammonium-paratungstate.com/index.html The particle size of ammonium paratungstate crystals has a great influence on the particle size of subsequent tungsten powders. It has been…

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Ammonium Paratungstate Tetrahydrate 2,761

Ammonium paratungstate tetrahydrate, or APT·4H2O, is an important intermediate product in the production of tungsten powder. It has been reported that it is a key process to crystallize APT·4H2O from an aqueous solution of ammonium tungstate in the current preparation method of tungsten powder. More details, please visit: http://ammonium-paratungstate.com/index.html According to the literatures, ammonium paratungstate tetrahydrate is an intermediate for the production of metal tungsten, tungsten-containing catalysts or hard materials based on tungsten (such as tungsten carbide) or sputtering targets.…

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Ultrafine Ammonium Paratungstate 484

Ultrafine ammonium paratungstate is an important raw material for the production of nano tungsten powder. Since the 1990s, nano tungsten powder has been generally concerned by researchers all over the world, and ultrafine APT, as an important raw material for preparation of W powder, is also receiving much attention. More details, please visit: http://ammonium-paratungstate.com/index.html However, the particle size of common ammonium paratungstate is 25-45 μm, which is difficult to meet the requirements of producing nano tungsten powder, so the preparation…

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Tungsten Carbide Reamer 325

Tungsten carbide reamer is a rotary cutting tool for processing different workpiece materials such as aluminum, brass, cast iron, mild steel, plastic and stainless steel, etc. Wherein, aluminum and brass are typical workpieces with good to excellent machinability ratings; Cast iron, mild steel and plastic have good ratings; Stainless steel has a poor rating because of its toughness and it tends to work harden as it is machined. More details, please visit: http://www.tungsten-carbide.com.cn/tungsten-carbide-blade-bar.html Tungsten carbide reamer with high precision is…

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Tungsten Carbide Spiral Fluted Reamer 337

Tungsten carbide spiral fluted reamer is a type of rotary cutting tool used in metalworking. And there are many other different types of reamer and they may be designed for use as a hand tool or in a machine tool, such as a milling machine or drill press. It is ideal for tight tolerance applications. More details, please visit: http://www.tungsten-carbide.com.cn/tungsten-carbide-blade-bar.html Tungsten carbide spiral fluted reamer is used in blind and through-hole operations. It provides good wear resistance and can be…

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Tungsten Carbide Straight Flute Reamer 285

Tungsten carbide straight flute reamer is mainly used for reaming holes that have been drilled on the workpiece to improve the processing accuracy of the hole and reduce the surface roughness. It is a tool used for hole finishing and semi-finishing. The machining allowance of such a reamer is generally very small. More details, please visit: http://www.tungsten-carbide.com.cn/tungsten-carbide-blade-bar.html The cutting edge of a straight flute reamer made of high quality tungsten carbide is sharp and smooth, so the processed hole wall…

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Tungsten Carbide Wave Flute Milling Cutter 296

Tungsten carbide wave flute milling cutter is a carbide cutting tool designed with wave edges, which is suitable for processing of ordinary steel, die steel, stainless steel, cast iron, aluminum alloy and titanium alloy. More details, please visit: http://www.tungsten-carbide.com.cn/tungsten-carbide-blade-bar.html Characteristics and Advantages of Tungsten Carbide Wave Flute Milling Cutter 1. Diameter: φ3-φ20; Other sizes are available according to your requirements; 2. Cooling method: Internal cooling/external cooling; 3. Shank form: Ordinary straight shank, DIN standard straight shank, DIN standard flatted parallel…

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Tungsten Alloy Syringe Pig 277

Tungsten alloy syringe pig is a tungsten alloy shield made of high quality tungsten-based alloy, which is specially designed and manufactured by a special process, to fit in to single dose holder for normal lab operations or clinical diagnosis or treatment. Tungsten alloy syringe pig has high density of up to 18.89 g/cm3, so that it has excellent radiation shielding performance (both X-ray and gamma radiation absorption), and therefore it is mainly used to protect medical personnel from being irradiated…

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Tungsten Alloy Radiation Shielding Syringe 311

Tungsten alloy radiation shielding syringe is a type of syringe protective sleeve that can be used to shield radiation sources such as X-rays and γ-rays. It means that tungsten alloy syringe protective sleeve is an indispensable shield in the field of nuclear medicine. This kind of syringe protective sleeve is mainly made of tungsten-based alloy, which has the characteristics of strong radiation shielding performance, environmental protection, non-toxic, anti-drop, chemical resistance, etc. More details, please visit: http://www.tungsten-alloy.com/tungsten-alloy-radiation-shielding.html Tungsten alloy radiation shielding…

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