Qingdao hesway Industrial Co., Ltd. produces tungsten powder, tungsten carbide particles, ferrotungsten powder, alloy powder, tungsten mud fishing tackle and other products.

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Qingdao hesiway
Industrial Co., Ltd.

TEL.(86) 186 6170 8309

Intelligent manufacturing expert of high-end tungsten powder

Qingdao hesiway
Industrial Co., Ltd.

key word:tungsten powdertungsten carbide particlesferrotungsten powderalloy powdertungsten mud fishing tackle

272023.09
Why Should We Reduce the Oxygen Content of Tungsten Powder?

Specifically, the embrittlement effect caused by oxygen in tungsten products and cemented carbide is used for the segregation of oxygen on the crystal plane. This segregation reduces the surface energy and leads to intergranular cracking.

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232023.08
Common Methods of Tungsten Powder Processing

The processing methods of tungsten powder include hydrogen reduction method and carbon reduction method, which are the early processing methods of tungsten powder.

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162023.08
Manufacturing Process of Cemented Carbide Powder

Cemented carbide powder is an alloy material made from hard compounds of refractory metals and bonding metals through powder metallurgy.

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092023.08
How to Choose a Reputable Tungsten Powder Manufacturer?

Choosing a tungsten powder manufacturer with a good reputation actually has different opinions among different people. Regular tungsten powder manufacturers have a stable supply of raw materials, professional production equipment and scientific and reasonable process control.

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262023.07
Ferroalloy Sales Industry in the Future Development

With the emergence of new technologies, the development trend of the ferroalloy sales industry is more obvious. If 2016 is used as a benchmark, the market size of the ferroalloy sales industry will increase by about 2.7 times by 2025.

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192023.07
How to Solve the Problem of Agglomeration During the Manufacture of Alloy Powder?

When the alloy powder is manufactured, there will be agglomeration phenomenon, so how to solve such a problem properly?

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122023.07
Application of Ferroalloy Powder in the Mechanical Equipment Industry

Ferroalloy powder is used in quarry, chemical industry, metallurgy, electric power, cement and other mechanical equipment industries. With the long-term use and aging of equipment, such as gas turbine rotor journals and blades, roll journals, and archways in steel mills, local damage occurs.

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102023.05
Pay Attention to Material Selection for Tungsten Carbide Granular Products!

The production and processing of tungsten carbide granular products is an important work involved in many industries today. In the iron and steel industry, tungsten carbide particles are used as additives to produce other products, and these products belong to tungsten carbide particle products.

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042023.05
What are the Processing Methods of Tungsten Powder?

The application of tungsten powder is an important part of industrial production, especially in the steel industry, there is a great demand for the application of tungsten powder.

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282023.04
What are the Troublesome Factors in the Production of Spherical Tungsten Powder?

In today's market, with the rapid development of technologies such as 3D printing technology, porous materials, high-density powder coating and injection molding, among the application requirements of materials, the demand for spherical tungsten powder is increasing.

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Recommended products

Carbide Welding Powder
Carbide Welding Powder

Total carbon T.C:3.8-3.88
Free carbon F.C:≤0.06
Ni:28.8-35.5

Carbide Welding Powder
Spherical cast tungsten carbide solder powder
Spherical cast tungsten carbide solder powder

Powder:WC-12Ni
Preparation:Agglomeration and sintering
GRanularity(μm):45-15

Spherical cast tungsten carbide solder powder
Coarse-grained tungsten carbide solder powder
Coarse-grained tungsten carbide solder powder

Grade:JFGHWC40Ni
Total carbon T.C:3.7-3.96
Free carbon F.C:≤0.06

Coarse-grained tungsten carbide solder powder
High purity tungsten powder
High purity tungsten powder

1. Tungsten powder has high purity, uniform particle size and good dispersion. It is an important raw material for the production of tungsten carbide powder Tungsten carbide powder is the main raw material for processing cemented carbide and has more excellent properties.
2. Tungsten powder not only has high hardness, but also has the characteristics of wear resistance, corrosion resistance and high temperature resistance.
3. The melting point of tungsten is 3400 ºC. Boiling point 5555 ºC, insoluble in water, strong acid and alkali resistance.
4.The hardness of tungsten is the hardest among metals. The hardness of sintered tungsten rod is 200 ~ 250 and that of tungsten rod passing through rotary hammer is 350 ~ 400.

High purity tungsten powder
Crystalline tungsten powder
Crystalline tungsten powder

Sieving particle size: 60~325 mesh
Appearance: Granular, steel gray, with good fluidity. ,
Loose packing density: 7.3~8.9g/cm3
Tap density: 9.0~10.5g/cm3
Hall flow rate: ≤12 S/50g
Fisher particle size:>30μm

Crystalline tungsten powder
Metal tungsten particle
Metal tungsten particle

Molecular formula: W
Molecular weight: 183.85
Physical properties: a bright gray particles;

Metal tungsten particle
Ferrotungsten
Ferrotungsten

Chemical formula: FeW
Physical properties: the surface shall be smooth and clean, and the section and surface shall be free of significant non-metallic inclusions and rust spots.

Ferrotungsten
Prealloyed powder
Prealloyed powder

Appearance: granular, steel gray, with good fluidity
Loose density: 7.3 ~ 8.9g/cm3
Compaction density: 9.0 ~ 10.5g/cm3
Hall flow rate: ≤ 12 S / 50g
Fischer particle size: > 30 μ m
Sintering temperature: 760 ~ 810 ℃
Hardness: 107 ~ 110 HRB

Prealloyed powder
High purity tungsten carbide powder
High purity tungsten carbide powder

Chemical formula: WC
Physical properties: rigid gray metal powder.

High purity tungsten carbide powder
Tungsten trioxide
Tungsten trioxide

Molecular formula: WO3
Molecular weight: 231.86
Specific gravity: 7.16g/cm3
Appearance: Light yellow triclinic powder crystals, light yellow heavy powder, which turns dark orange when heated, and restores its color when cold. When the temperature is higher than 740℃, it will transform into orange tetragonal crystals, which will return to the original state after cooling.

Tungsten trioxide
Cast tungsten carbide powder
Cast tungsten carbide powder

Chemical formula: eutectic, two-phase tungsten carbide (WC • W2C) WC
Appearance: dark gray powder, multi angular smooth particles.
Features: high temperature resistance, super wear resistance and impact resistance.

Cast tungsten carbide powder
Tungsten carbide particles
Tungsten carbide particles

Molecular formula: WC-Co
Appearance: granular, steel gray, with good fluidity
Loose packing density: 7.3~8.9g/cm3
Tap density: 9.0~10.5g/cm3
Hall flow rate: ≤12 S/50g
Fisher particle size: >30μm

Tungsten carbide particles
Carbide Welding Powder
Carbide Welding Powder

Total carbon T.C:3.8-3.88
Free carbon F.C:≤0.06
Ni:28.8-35.5

Carbide Welding Powder
Spherical cast tungsten carbide solder powder
Spherical cast tungsten carbide solder powder

Powder:WC-12Ni
Preparation:Agglomeration and sintering
GRanularity(μm):45-15

Spherical cast tungsten carbide solder powder
Coarse-grained tungsten carbide solder powder
Coarse-grained tungsten carbide solder powder

Grade:JFGHWC40Ni
Total carbon T.C:3.7-3.96
Free carbon F.C:≤0.06

Coarse-grained tungsten carbide solder powder
High purity tungsten powder
High purity tungsten powder

1. Tungsten powder has high purity, uniform particle size and good dispersion. It is an important raw material for the production of tungsten carbide powder Tungsten carbide powder is the main raw material for processing cemented carbide and has more excellent properties.
2. Tungsten powder not only has high hardness, but also has the characteristics of wear resistance, corrosion resistance and high temperature resistance.
3. The melting point of tungsten is 3400 ºC. Boiling point 5555 ºC, insoluble in water, strong acid and alkali resistance.
4.The hardness of tungsten is the hardest among metals. The hardness of sintered tungsten rod is 200 ~ 250 and that of tungsten rod passing through rotary hammer is 350 ~ 400.

High purity tungsten powder
Crystalline tungsten powder
Crystalline tungsten powder

Sieving particle size: 60~325 mesh
Appearance: Granular, steel gray, with good fluidity. ,
Loose packing density: 7.3~8.9g/cm3
Tap density: 9.0~10.5g/cm3
Hall flow rate: ≤12 S/50g
Fisher particle size:>30μm

Crystalline tungsten powder
Metal tungsten particle
Metal tungsten particle

Molecular formula: W
Molecular weight: 183.85
Physical properties: a bright gray particles;

Metal tungsten particle
Ferrotungsten
Ferrotungsten

Chemical formula: FeW
Physical properties: the surface shall be smooth and clean, and the section and surface shall be free of significant non-metallic inclusions and rust spots.

Ferrotungsten
Prealloyed powder
Prealloyed powder

Appearance: granular, steel gray, with good fluidity
Loose density: 7.3 ~ 8.9g/cm3
Compaction density: 9.0 ~ 10.5g/cm3
Hall flow rate: ≤ 12 S / 50g
Fischer particle size: > 30 μ m
Sintering temperature: 760 ~ 810 ℃
Hardness: 107 ~ 110 HRB

Prealloyed powder
High purity tungsten carbide powder
High purity tungsten carbide powder

Chemical formula: WC
Physical properties: rigid gray metal powder.

High purity tungsten carbide powder
Tungsten trioxide
Tungsten trioxide

Molecular formula: WO3
Molecular weight: 231.86
Specific gravity: 7.16g/cm3
Appearance: Light yellow triclinic powder crystals, light yellow heavy powder, which turns dark orange when heated, and restores its color when cold. When the temperature is higher than 740℃, it will transform into orange tetragonal crystals, which will return to the original state after cooling.

Tungsten trioxide
Cast tungsten carbide powder
Cast tungsten carbide powder

Chemical formula: eutectic, two-phase tungsten carbide (WC • W2C) WC
Appearance: dark gray powder, multi angular smooth particles.
Features: high temperature resistance, super wear resistance and impact resistance.

Cast tungsten carbide powder
Tungsten carbide particles
Tungsten carbide particles

Molecular formula: WC-Co
Appearance: granular, steel gray, with good fluidity
Loose packing density: 7.3~8.9g/cm3
Tap density: 9.0~10.5g/cm3
Hall flow rate: ≤12 S/50g
Fisher particle size: >30μm

Tungsten carbide particles

contact Hesiway

Mobile.186 6170 8309

Tel.86 0532 8481 9182

Address.Jihongtan Beiwan Industrial Park, Chengyang,District, Qingdao, Shandong, China

Fax.86 0532 8766 3689

Whatsapp.0086-177 5325 9059

Company homepage.www.hswmatel.com

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