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Intelligent Manufacturing Expert of High-End Tungsten Powder

Premium tungsten powder, ferrotungsten, alloy powders, and tungsten carbide particles for advanced industrial applications. Trusted by global manufacturers since inception.

About Hesiway

Qingdao Hesiway Industrial Co., Ltd. is a leading manufacturer and supplier of high-purity tungsten-based powders and advanced alloy materials. With years of expertise in powder metallurgy, we specialize in producing tungsten powder, ferrotungsten powder, tungsten carbide particles, resin tungsten, spray welding powders, and other specialized industrial compounds.

Our products serve critical roles in cemented carbide production, wear-resistant coatings, high-temperature applications, and precision engineering. We combine cutting-edge R&D with strict quality control to deliver materials that meet international standards.

99.8%
Purity Standard
3400°C
Melting Point

Company Profile

Established with a vision to lead in advanced material solutions, Hesiway focuses on innovation and reliability.

Corporate Culture

Committed to excellence, integrity, and sustainable growth in every operation.

Factory Workshop

State-of-the-art facilities equipped for precision powder processing and quality assurance.

Hesiway Style

Customer-centric approach with OEM/ODM support and technical collaboration.

Our Products

High-performance tungsten and alloy powders engineered for industrial excellence

High Purity Tungsten Powder

  • Purity: ≥99.8%
  • Uniform particle size, excellent dispersion
  • Key raw material for tungsten carbide
  • High hardness, wear & corrosion resistant
  • Melting point: 3400°C

Crystalline Tungsten Powder

  • Sieving: 60–325 mesh
  • Appearance: Granular, steel gray
  • Loose density: 7.3–8.9 g/cm³
  • Tapped density: 9.0–10.5 g/cm³
  • Hall flow: ≤12 s/50g

Metal Tungsten Particle

  • Molecular formula: W
  • Molecular weight: 183.85
  • Appearance: Bright gray particles
  • High thermal & electrical conductivity
  • Used in sintering & alloying

Ferrotungsten Powder

  • Chemical formula: FeW
  • Smooth, clean surface
  • No non-metallic inclusions or rust
  • Used in alloy steel production
  • Enhances hardness & strength

High Purity Tungsten Carbide Powder

  • Primary material for cemented carbide
  • Excellent mechanical properties
  • High wear & temperature resistance
  • Used in cutting tools & mining

Carbide Welding Powder

  • Total carbon: 3.8–3.88%
  • Free carbon: ≤0.06%
  • Ni content: 28.8–35.5%
  • Used in hardfacing applications

Spherical Cast Tungsten Carbide Solder Powder

  • Grade: WC-12Ni
  • Preparation: Agglomeration & sintering
  • Granularity: 15–45 μm
  • Spherical shape for flowability

Coarse-Grained Tungsten Carbide Solder Powder

  • Grade: JFGHWC40Ni
  • Total carbon: 3.7–3.96%
  • Free carbon: ≤0.06%
  • For heavy-duty wear protection

Prealloyed Powder

  • Appearance: Granular, steel gray
  • Loose density: 7.3–8.9 g/cm³
  • Compaction density: 9.0–10.5 g/cm³
  • Hall flow: ≤12 s/50g
  • Sintering temp: 760–810°C

99.8% High-Quality Copper Powder

  • Cu: >99.8%
  • Low impurities (Fe, Pb, As, Sb, Bi)
  • Hydrogen loss: 0.35%
  • Acid insoluble: 0.045%
  • Used in conductive composites

Resin Tungsten

  • Composite material with tungsten
  • High density, radiation shielding
  • Machinable and non-toxic
  • Used in medical & aerospace

Spray Welding Powder

  • For thermal spray coating
  • Enhances surface durability
  • Corrosion & abrasion resistant
  • Used in repair & restoration

Why Choose Hesiway?

🔬

R&D Driven

Continuous innovation in powder formulation and processing technology.

Quality Assured

Strict QC protocols ensure consistency, purity, and performance.

🔧

OEM/ODM Support

Customized solutions tailored to your industrial requirements.

🌍

Global Reach

Trusted by customers across industries worldwide.

99.8%
Purity Standard
3400°C
Melting Point
80+
Global Clients
10+
Years Experience

Frequently Asked Questions

What is the purity level of your tungsten powder?

Our high-purity tungsten powder has a minimum purity of 99.8%, with strict control over impurities.

Can you provide custom particle sizes?

Yes, we offer OEM/ODM services and can customize particle size distribution based on your application needs.

What are the applications of ferrotungsten powder?

Ferrotungsten is primarily used in alloy steel production to enhance hardness, strength, and high-temperature performance.

Do you offer sample trial purchases?

Yes, we support sample trials to help you evaluate our product quality before bulk ordering.

What is the difference between crystalline and standard tungsten powder?

Crystalline tungsten powder has a defined granular structure with controlled flowability and density, ideal for precision applications.

Get in Touch

For inquiries, samples, or technical support, reach out to us directly.

Phone: (86) 186 6170 8309

Company: Qingdao Hesiway Industrial Co., Ltd.

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