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Advanced Refractory Metal Solutions

Premium Tantalum, Tungsten, Molybdenum, Niobium & Titanium products manufactured in China. DRC conflict-free, high-purity, and custom-engineered for demanding industrial applications.

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About Refrachina

Xi'an Econ Industrial Corp is a leading manufacturer and supplier of high-performance refractory metals based in Xi'an, China. With our own production facility, we deliver premium-quality Tantalum (Ta), Tungsten (W), Molybdenum (Mo), Niobium (Nb), and Titanium (Ti) products to clients worldwide.

Our commitment to excellence, strict quality control, and custom manufacturing capabilities ensures that every component meets the highest industry standards. All our Tantalum and Tungsten materials are certified DRC conflict-free, supporting ethical sourcing and responsible supply chains.

15+

Years Experience

50+

Global Clients

Factory Equipment

Our Products

High-purity refractory metal components engineered for extreme environments in semiconductor, aerospace, vacuum coating, and industrial heating applications.

Ion Source Filament

Ion Source Filament

High-temperature Tungsten filament for ion implantation systems. Excellent thermal stability and electron emission.

  • Material: Tungsten (W)
  • Purity: 99.97% min
  • Applications: Semiconductor, Research
Tantalum Bracket

Tantalum Bracket

Corrosion-resistant mounting bracket for high-vacuum and aggressive chemical environments.

  • Material: Tantalum (Ta)
  • Purity: 99.95% min
  • Custom sizes available
WCU Alloy

WCU Alloy

Tungsten-Copper alloy with balanced thermal conductivity and low expansion for electronic packaging.

  • Composition: W-Cu
  • Thermal Conductivity: >180 W/mK
  • CTE Matched to Si
Molybdenum Boat

Evaporated Molybdenum Boat

High-density Mo boat for thin-film evaporation in vacuum coating systems.

  • Material: Molybdenum (Mo)
  • Density: >9.8 g/cm³
  • Standard & custom sizes
Tantalum Thermowell

Custom Tantalum Thermowell

Precision-machined thermowell for high-temperature sensors in corrosive environments.

  • Material: Tantalum (Ta)
  • Max Temp: 2400°C
  • Fully customizable
Molybdenum Heating Element

Molybdenum Heating Element

High-efficiency heating element for vacuum furnaces and sintering applications.

  • Material: Molybdenum (Mo)
  • Operating Temp: Up to 1800°C
  • Long service life
Bucking Bar

Bucking Bar

Durable Tungsten alloy bucking bar for aerospace riveting and assembly.

  • Material: Tungsten Heavy Alloy
  • High density & impact resistance
  • Custom shapes available
Neodymium Magnets

Neodymium Magnets

High-strength rare-earth magnets for industrial holding and magnetic separation.

  • Grade: N52
  • Coating: Ni-Cu-Ni
  • Custom magnetization
Molybdenum Bar

Molybdenum Bar

High-purity molybdenum rod for sputtering targets, furnace components, and electrical contacts.

  • Material: Mo
  • Purity: 99.95%
  • Diameter: 5–100mm
Custom Fabrication

Custom Fabrication

Full-service machining and forming for Ta, W, Mo, Nb, and Ti components to your specifications.

  • CNC Machining
  • Welding & Bending
  • Prototyping & Mass Production

Why Choose Refrachina?

Engineered excellence, proven performance, and global trust.

DRC Conflict-Free

Our Tantalum and Tungsten materials are sourced ethically with full traceability and compliance.

High Purity & Performance

Materials with purity levels exceeding 99.95%, engineered for extreme thermal and chemical resistance.

Custom Manufacturing

From prototypes to mass production, we offer full CNC machining, welding, and forming services.

15+
Years in Industry
50+
Global Clients
99.95%
Material Purity
100%
Conflict-Free

Frequently Asked Questions

Are your Tantalum and Tungsten materials conflict-free?

Yes, all our Tantalum and Tungsten products are certified DRC conflict-free, ensuring ethical sourcing and compliance with international regulations.

Do you offer custom machining services?

Yes, we provide full custom fabrication including CNC machining, welding, bending, and surface treatment for Tantalum, Tungsten, Molybdenum, Niobium, and Titanium.

What is the lead time for custom orders?

Typical lead time is 4–6 weeks depending on complexity and quantity. Rush orders may be available upon request.

Can you provide material certifications?

Yes, we provide full material test reports (MTRs), certificates of conformance (COC), and traceability documentation upon request.

What are your main product applications?

Our products are used in semiconductor manufacturing, vacuum coating, aerospace, medical devices, furnace components, and chemical processing.

Get in Touch

Contact Xi'an Econ Industrial Corp for quotes, technical support, or custom manufacturing inquiries.

Phone

+86-29-85325399

+86-18049208979

Email

mail@refrachina.com

Fax

+86-29-85325610

QQ

177488228

Address

Suite A2202-03, Qujiang Exhibition International Building, Yanzhan Road, Xi'an, 710061, China

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