Premium Fast-Cutting Tungsten Carbide Buttons for Efficient Drilling

• Customization: Available
• After-sales Service: 24hour Online
• Warranty: 3months
• Model NO.: TC Studs for HPGR
• Condition: New
• Certification: ISO9001
• Standard: DIN, ASTM, GB, JIS
• Customized: Customized
• Material: Alloy
• Application: Metal Cutting Machine, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Casting Machinery
• Pressing Speed: Punch Forming
• Suppression Method: Bidirectional Pressurization
• Type: Wear Resistant Casting
• Shape: Cylindrical/Oval/Arch/Flame/Cone
• Alloy Type: Wc + Co
• Surface: as Sintered or Grounded
• Production Method: Extrusion/CIP
• Sizes: 3mm-25mm
• Grades: Yg11c / CH06sc
• Applications: Making Coal Digging Tools
• Transport Package: Standard Paper Cartons or as Customer's Requirment
• Specification: OEM/ODM available
• Trademark: CH METAL
• Origin: Ganzhou City, Jiangxi Province, P. R. C
• HS Code: 8209002900
• Production Capacity: 30tons/Month
• Package Size: 30.00cm * 50.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

TUNGSTEN CARBIDE STUDS

‌

Tungsten Carbide Studs are essential wear-resistant components used in ‌High-Pressure Grinding Rolls (HPGRs)‌, advanced mineral processing equipment designed for efficient crushing and grinding of hard ores (e.g., iron, diamond, copper).

 Tungsten carbide studs are the frontline defense against wear in HPGRs, leveraging ultra-hard material science to enhance equipment longevity and process economics in demanding comminution applications.

Key Features

‌1.Wear Protection‌: Mounted onto HPGR roller surfaces, studs form a protective layer that shields the roller core from extreme abrasion, impact, and compression during ore processing.
2. Optimized Design‌:‌Stud Geometry‌: Cylindrical or tapered pins (often 10-30mm diameter) with engineered bases for secure mounting.
‌3.Surface Profile‌: Arranged in dense patterns to maximize roller durability and grinding efficiency.
4.Extended Roller Life‌: Reduces maintenance frequency by 2–5x compared to welded surfaces or mild steel.
‌5.Operational Efficiency‌: Maintains consistent grinding gap geometry for stable throughput and product size distribution.
‌6. Cost Savings‌: Lowers downtime and replacement costs despite higher initial investment.
‌7. Corrosion Resistance‌: Suitable for wet-processing environments.

Specification

Common Grades

Grade	WC(um)	Co(%)	Density(g/cm³)	Hardness(HRa)	TRS(MPa)	Recommend Application
CH35	1.6	11	14.43	88.5	2800	Suitable for manufacturing HPGR studs, designed for roller press grinding of soft to medium-hard ores and aggregates.
CH35C	2.4	11	14.4	87.2	2850	Suitable for manufacturing HPGR studs, designed for roller press grinding of iron ore
CH40	1.6	12	14.32	88.0	3000	Suitable for manufacturing HPGR studs, designed for roller press grinding of soft to medium-hard ores and aggregates.
CH50	1.2	15	14.02	87.5	2900	Suitable for manufacturing HPGR studs, designed for roller press grinding of complex iron ore
CH50C	2.4	15	14	86.5	3000	Suitable for manufacturing HPGR studs, designed for roller press grinding of cement raw materials and other ores
CH100	1.6	20	13.55	86.3	2800	Suitable for manufacturing HPGR studs, designed for roller press grinding of iron ore and bauxite

Details

Testing Facilities

Packaging & Shipping

Company Profile

Located in the "Tungsten Capital of the world" (Ganzhou city, Jiangxi Province), Ganzhou Chenghe Metal Co., Ltd. specializes in manufacturing and sales of high performance cemented carbide and other tungsten products.

The company was founded by a team of 15+ years of experience of manufacturing and sales of tungsten related products and all the team members have in-depth understanding of the market and needs of the customers. Benefiting from the abundant tungsten concentrate resources and long metallurgy history in Ganzhou,  The company applies cutting-edge technology and uses state-of-art equipments and facilities in production and provides high quality products with favorable prices.

The company obtained a complete supply chain from APT to Cemented Carbide and Tools eventually. The company' s product range includes:

1. Tungsten Powders: APT, AMT, Tungsten Acid, Tungsten Oxide ,Tungsten Metal Powder, Tungsten Carbide Powder and Ready to Press Powder etc.

2. Standard Cemented Carbide Blanks and Grounded (Rod, Plate, Strip, Die, Button, Burr and Cutting Tools)

3. Customized Cemented Carbide

4. Pure Tungsten Products (Bar, Wire and Filament)

5. Other related products (Ferro Tungsten Lumps/Powder, Ferro Molybdenum Lumps / Powder)

The company is committed to fully exploring the value of resources, sustainable development, providing high-quality and competitive products to the market, solving customer pain points, and looking forward to establishing long-term win-win cooperation relationships with customers all over the world.

 

FAQ

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 charged