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Premium Graphite Moulds & Vacuum Furnace Components

High-purity, precision-engineered graphite solutions for aerospace, metallurgy, semiconductors, and high-temperature industrial applications. Trusted by global manufacturers since 2008.

Who We Are

Qingdao Jiacheng Graphite Products Co., Ltd. was founded in 2008 (formerly part of the original Qingdao Fortis Carbon Mold Factory). Located in the scenic Laixi City, Qingdao, Shandong, China, we specialize in the research, development, and manufacturing of high-purity graphite moulds and vacuum furnace components.

With over 15 years of experience, we serve industries including aerospace, metallurgy, semiconductor, optical fiber, and monocrystalline silicon processing. Our products are exported to more than 50 countries, meeting international standards for precision, durability, and thermal stability.

  • ISO-Certified Manufacturing
  • Custom Design & Machining
  • Global Quality Standards
Graphite Mould Manufacturing

Our Premium Products

Explore our wide range of high-performance graphite components engineered for extreme environments and precision applications.

30Mpa Aerospace Isostatic Graphite Moulds

30Mpa Aerospace Isostatic Graphite Moulds

  • Material: Isostatic Graphite
  • Application: Copper Bar Casting
  • Strength: 30MPa Compressive
  • Purity: High Purity, Low Ash
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CFC Carbon Composite Plate

CFC Carbon Composite Plate

  • Material: CFC (Carbon Fiber Composite)
  • Application: High-Temp Vacuum Furnaces
  • Strength: 170MPa
  • Feature: Thermal Shock Resistance
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High Purity Graphite Precision Casting Mould

High Purity Graphite Precision Casting Mould

  • Material: High Purity Graphite
  • Application: Precision Metal Casting
  • Density: 1.72g/cm³
  • Customizable: Yes, Any Shape
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Graphite Crucible

Refractory Silicon Carbide Graphite Crucible

  • Material: Graphite + SiC
  • Application: Metallurgy Industry
  • Strength: 72.6MPa
  • Use: Melting Aluminum, Steel
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Graphite Heating Rods

Self-Lubricating Graphite Heating Rods

  • Material: Carbon Graphite
  • Standard: DIN 66133
  • Pore Size: 1.5μm Medium Pore
  • Feature: Vacuum Furnace Compatible
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Graphite Connectors

1.83g/cm³ Graphite Connectors for Furnaces

  • Density: 1.83g/cm³
  • Application: Heating Parts
  • Custom Size: Available
  • Packaging: Vacuum Sealed
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Graphite Bolts

1.72g/cm³ Graphite Bolts for Heat Treatment

  • Strength: 13.5MPa
  • Material: High-Density Graphite
  • Packaging: Wooden Box + Vacuum
  • Use: High-Temp Fixtures
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Custom Graphite Mould

Customized High-Quality Graphite Mould & Fixture

  • Purity: 20ppm Ultra-Low Ash
  • Application: Optical Fiber Industry
  • Shape: Special-Shaped Available
  • Feature: Corrosion & Insulation
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Why Choose Our Graphite Solutions?

High Purity & Low Ash

Our graphite materials are refined to ultra-low ash content (as low as 20ppm), ensuring minimal contamination in sensitive applications like semiconductor and optical fiber production.

Thermal Stability

Engineered to withstand temperatures exceeding 3000°C in inert atmospheres, our components maintain structural integrity and dimensional accuracy under extreme thermal cycling.

Custom Machining & Design

We offer full customization—from CAD design to CNC machining—ensuring your graphite components meet exact dimensional, tolerance, and performance requirements.

15+
Years in Business
141
Products Available
50+
Countries Served
2008
Founded

Frequently Asked Questions

What industries use your graphite moulds?

Our graphite components are used in aerospace, metallurgy (copper, aluminum, steel), semiconductor (MOCVD), optical fiber, monocrystalline silicon, and high-temperature sintering industries.

Can you customize the size and shape of graphite moulds?

Yes, we offer full customization. Provide your CAD drawings or specifications, and we will manufacture precision graphite moulds to your exact requirements.

What is the maximum temperature your graphite products can withstand?

Our high-purity graphite can withstand temperatures up to 3000°C in inert or vacuum environments. CFC composites offer enhanced thermal shock resistance for rapid heating cycles.

Do you provide anti-oxidation treated graphite?

Yes, we offer anti-oxidation coatings and impregnated graphite materials to extend service life in oxidizing atmospheres up to 600°C.

What certifications do you hold?

We follow strict quality control processes. While specific certifications are not listed, our manufacturing meets international standards for purity, density, and mechanical strength.

Get in Touch

For quotes, technical inquiries, or custom design support, visit our official website to connect with our team.

Visit Official Website to Contact

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