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Premium Tungsten Carbide Solutions

High-performance carbide blanks, rods, anvils, mining tools & custom cemented carbide parts. Trusted by global industries for over 40 years.

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Carbide Manufacturing Facility

About JIMS CARBIDE

Jinan Institute of Metallurgical Science Co., Ltd. (JIMS CARBIDE) is a premier cemented carbide manufacturing company with over 40 years of industry leadership. As a global supplier, we specialize in advanced tungsten carbide products used in high-wear industrial applications.

Our team of more than 600 professionals includes over 35% engineers dedicated to innovation, product development, and process improvement. With state-of-the-art production equipment and a world-class quality management system certified since 2005, we deliver precision-engineered carbide solutions to clients worldwide.

  • 40+ Years of Manufacturing Experience
  • Over 35% Engineering & R&D Team
  • ISO-Certified Quality Management Since 2005
  • Global Export to 50+ Countries

Our Premium Carbide Products

Engineered for durability, precision, and extreme performance in industrial environments.

Cemented Carbide Anvil

Cemented Carbide Anvil

One of the first companies to develop carbide anvils for polycrystalline diamond manufacturing. Largest manufacturer globally with advanced HIP sintering and precision grinding.

  • • Used in PDC manufacturing
  • • High precision & deformation resistance
  • • Custom sizes available
Tungsten Carbide Solid Rods

Tungsten Carbide Solid Rods

Ground and unground rods with excellent wear resistance, high toughness, and precision. Ideal for milling cutters and drilling tools.

  • • Multiple grades available
  • • Blanks or finished forms
  • • Diameter: 1–50mm
Carbide Rods with Coolant Holes

Carbide Rods with Helical Coolant Holes

Featuring 30°/40° helix angles and 0.5µm grain size with 12% cobalt for ultra-high toughness. Ideal for titanium, stainless steel, and hardened steel machining.

  • • 2 helical coolant holes
  • • High hardness & fracture resistance
  • • Precision-ground finish
Custom Carbide Plates

Customized Cemented Carbide Plates

Flat, rectangular carbide sheets engineered for extreme wear resistance. Used in tooling, dies, and industrial wear parts.

  • • Custom dimensions & thickness
  • • Various grades (YG6, YG8, etc.)
  • • Precision ground or as-sintered
Tungsten Carbide Button Bits

Tungsten Carbide Button Bits

High-performance mining bits with superior impact resistance and wear life. Designed for rock drilling and hard formation penetration.

  • • Optimized button layout
  • • High cobalt content for toughness
  • • Suitable for rotary & DTH drilling
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Cemented Carbide Bolt Drill

Durable bolt drills for mining and construction applications. Engineered for high torque and long service life in abrasive conditions.

  • • High wear resistance
  • • Precision thread design
  • • Customizable lengths
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PCD Cutter Inserts for Mining

Polycrystalline Diamond (PCD) inserts bonded to carbide substrates for extreme abrasion resistance in cutting and mining tools.

  • • Ultra-hard PCD layer
  • • High thermal conductivity
  • • Long tool life in abrasive rock
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Carbide Wear Parts for TBM

Tunnel Boring Machine (TBM) cutters and wear components made from high-toughness cemented carbide for underground excavation.

  • • High impact resistance
  • • Optimized for rock fragmentation
  • • Custom geometries available
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Carbide Snow Plow Inserts

Wear-resistant carbide teeth for snow plows, designed to withstand abrasive road surfaces and extend equipment life.

  • • High fracture toughness
  • • Corrosion-resistant coating
  • • Bolt-on or weld-on options
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Cemented Carbide Seal Sleeve

Precision sleeves used in mechanical seals for pumps and compressors. Offers excellent wear and corrosion resistance.

  • • Tight dimensional tolerances
  • • Smooth surface finish
  • • Resistant to high pressure & temperature
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Tungsten Carbide Circular Saw Blades

High-speed cutting blades with carbide tips for metal, wood, and composites. Designed for precision and long life.

  • • Multiple tooth configurations
  • • Anti-vibration design
  • • Suitable for industrial saws
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Custom Cemented Carbide Parts

Fully customized carbide components tailored to your specifications — from design to mass production.

  • • CNC machining & grinding
  • • Prototyping available
  • • OEM/ODM services
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Why Choose Qilucarbide?

Engineered excellence backed by decades of innovation and global trust.

40+

Years Experience

Trusted expertise in carbide manufacturing since 1980s.

35%

Engineering Team

Dedicated R&D for continuous innovation and customization.

600+

Team Members

Skilled professionals ensuring quality at every stage.

50+

Countries Served

Global distribution with reliable logistics and support.

Frequently Asked Questions

What is tungsten carbide used for?

Tungsten carbide is used in cutting tools, mining equipment, wear parts, and industrial machinery due to its extreme hardness, wear resistance, and ability to withstand high temperatures.

Can you customize carbide parts?

Yes, we offer full customization services including design, prototyping, CNC machining, and mass production of cemented carbide components to meet your exact specifications.

What are the advantages of helical coolant holes in carbide rods?

Helical coolant holes improve chip removal, reduce heat buildup, and enhance tool life during deep hole drilling and milling of tough materials like titanium and stainless steel.

Do you supply samples?

Yes, we can provide samples for evaluation. Please contact us with your requirements.

What certifications do you have?

Our quality management system has been certified since 2005. We follow strict ISO standards in production, testing, and packaging.

Get in Touch

Reach out for quotes, technical support, or custom product inquiries.

Contact Information

Email: duanyifly@jimscarbide.com

Tel: +86 531 5867 2336

Fax: +86 531 5867 9328

WeChat: 135 7376 0968

WhatsApp: +8613573760968

Address: No.18111, Jingshi East Road, Zhangqiu City, Shandong Province, China

Sales Contacts:
Jessica: +86 152 7522 3919
Yamy: +86 130 0172 7053

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