Tungsten Carbide Rod: Masterfully Precision-Engineered for Exceptional Performance
Material Excellence
Ultra-Hard & Wear-Resistant
Hardness: Extraordinary rating of ≥93 HRA (Rockwell Hardness)
Transverse Rupture Strength (TRS): Surpassing >4000 MPa
Optimal Toughness: Harmoniously balanced cobalt (Co) binder matrix (10% standard) ensures remarkable crack resistance even under intense stress.
Superior Microstructure
Submicron WC grains (0.2-0.6μm) meticulously crafted for uniform density
Achieve near-zero porosity through state-of-the-art Hot Isostatic Pressing (HIP) technology
Perfectly suited for extended use in abrasive, high-temperature, and corrosive environments.
Precision Specifications
Dimensions
Diameter: Fully customizable range from 1.0-40 mm
Length: Standard 310-330 mm | Customizable cuts available to meet your needs
Surface Quality
Precision-ground finish achieves ≤0.4 μm Ra roughness for optimal performance
Optional polished surfaces available to significantly reduce friction
Industrial Applications
Cutting Tool Solutions
Ideal for end mills, drills, and lathe tools used in aerospace alloys and hardened steels
Experience enhanced tool life in CNC machining, extending longevity by 40% compared to conventional carbide
Wear & Impact Resistance
Perfect for valve seats, stamping dies, and mining drill bits
Capable of withstanding thermal cycling over 800°C
Custom Engineering
OEM/ODM support for specialized geometries and advanced coatings (TiN, AlCrN)
Why Choose Our TC Rods?
Advanced Powder Metallurgy: HIP-processed to achieve an impressive 99.95% theoretical density. Unwavering Quality: Ensures complete traceability from raw WC/Co powders to the final inspection stage.
Comprehensive technical support: Enjoy free application analysis to determine the optimal grade selection.
Rapid prototyping: Swift delivery of custom samples within 5-7 days.
| Grade |
WC (um) |
Co (%) |
Density (g/cm³) |
Hardness (HRa) |
TRS (MPa) |
Recommend Application |
| CH10 |
0.8 |
10 |
14.4 |
91.8 |
3600 |
Grade with stable performance, suitable for general-purpose milling and drilling of steel, cast iron, and non-ferrous metals below HRC50. |
| CH10F |
0.6 |
10 |
14.4 |
92.2 |
3600 |
Grade with excellent wear-resistance and toughness, good red hardness, suitable for processing steel, stainless steel and aluminum alloy below HRC52. |
| CH12 |
0.6 |
12 |
14.1 |
92.3 |
3800 |
Grade with higher wear-resistance and excellent impact-resistance, suitable for drilling and milling stainless steel, hardened steel, aluminum alloy, nickel base alloy and other materials below HRC55. |
| CH12T |
0.6 |
12 |
14.1 |
91.8 |
3800 |
Grade with higher wear-resistance and excellent impact-resistance, suitable for drilling and milling stainless steel, hardened steel, aluminum alloy, nickel base alloy and other materials below HRC55. Especially for roughly processing Ti-alloy. |
| CH12UF |
0.4 |
12 |
14.1 |
92.8 |
3800 |
Grade with ultrafine grain size, suitable for processing mold steel, stainless steel, high duralumin alloy, heat-resisting alloy and other general materials below HRC60. |
| CH13 |
0.8 |
13 |
14.06 |
90.5 |
3600 |
Suitable for IC stamping rods, punching and cutting of wire frame and other work pieces. |
| CH15 |
1.0 |
15 |
13.85 |
89 |
3800 |
Suitable for IC stamping rods, punching and cutting of wire frame and other work pieces. |
| YG10X★ |
0.8-1.0 |
10 |
13.85 |
91.5-91.8 |
3500 |
Special grade made of Reclaimed RTP from selected carbide scraps.. Stable performance as well as favorable price, suitable for processing material below HRC50. |
Nestled in the illustrious 'Tungsten Capital of the World,' Ganzhou Chenghe Metal Co., Ltd. is strategically situated in Ganzhou City, Jiangxi Province, a global hub renowned for its tungsten wealth. With a dedicated focus on the meticulous manufacturing and dynamic sales of high-performance cemented carbide and an array of tungsten products, our company is at the forefront of innovation.
Our esteemed company was established by a visionary team boasting over 15 years of rich experience in the tungsten sector. Each team member possesses an in-depth understanding of market dynamics and customer needs, ensuring tailored solutions that exceed expectations. Capitalizing on the plentiful tungsten concentrate resources and a storied history of metallurgy in Ganzhou, we embrace cutting-edge technologies and leverage state-of-the-art equipment in our production processes. This commitment enables us to deliver high-quality products at competitive prices, setting us apart in the industry.
We are proud to maintain a comprehensive supply chain that spans from APT to Cemented Carbide and Tools, ensuring consistency, quality, and reliability at every stage. Our diverse product range includes:
1. Tungsten Powders: including APT, AMT, Tungsten Acid, Tungsten Oxide, Tungsten Metal Powder, Tungsten Carbide Powder, and Ready to Press Powder, among others.
2. Standard Cemented Carbide Blanks and precisely Grounded items such as Rods, Plates, Strips, Dies, Buttons, Burrs, and Cutting Tools.
3. Customized Cemented Carbide solutions crafted to meet unique specifications.
4. Pure Tungsten Products, available in forms such as Bars, Wires, and Filaments, delivering unparalleled quality.
5. A variety of other related products including Ferro Tungsten Lumps/Powder and Ferro Molybdenum Lumps/Powder.
Our unwavering commitment to unlocking the full potential of resources drives our focus on sustainable development. We aim to offer high-quality, competitively priced products that address customer challenges and foster long-term, mutually beneficial partnerships with clients across the globe.
Question 1: Are you a factory or a trading company?
Answer: We are a factory and also maintain good relationship with domestic peers. Feel free to ask if you have special requirements.
Question 2: Where is your factory located? How can I visit there?
Answer: Our factory is located in Ganzhou. There are direct flights from Beijing/Shanghai/Shenzhen/Xiamen/Chengdu to Ganzhou. We are more than happy to show you around.
Question 3: How does your factory do regarding quality control?
Answer: Quality always comes first. We always attach great importance to quality control in raw materials as well as the final products. 100% inspection before shipment is guaranteed.
Question 4: Do you have inventory?
Answer: Yes, we do. We maintain sufficient inventory of regular/standard products to enable a swift lead time.
Question 5: Normally how long does it to take to get the products?
Answer: Within 7-10 days for those in stock. For customized products, the delivery time depends on the quantity and complexity of the products.
Question 6: What are typical payment terms?
Answer: Normally T/T, but negotiable if you have special requirements.
Question 7: Can you produce as per my requirements?
Answer: Yes, OEM/ODM services are available. Your drawings/ designs are always appreciated.
Question 8: Can I get a free sample before order?
Answer: Yes , we are able to provide small sample for pre-test. However, transportation fee might be chargedm.
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