What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

How is the quality controlled during production?

We follow high quality standards with three inspections from material preparation to the final product, ensuring good and stable quality for all batches.

What packaging options are available?

Standard packing includes plastic or paper boxes with foam inside and cartons outside, or plywood boxes for heavy products. Customized packing is also available based on client requirements.

Tungsten Carbide Buttons for Mining Bits

Name: Tungsten Carbide Buttons for Mining Bits
Brand: Zhuzhou Eastern Carbide Co., Ltd.
SKU: 751129682

Hunan, ChinaZhuzhou Eastern Carbide Co., Ltd.

US$42.00-58.00

1 kg

Sample price:US$45.00/kg.Request sample

Product profile

Customization

Available

Logo Printing

Without Logo Printing

Customized

Both Customized & Non-Customized

Type

Mining Tools

Material

Tungsten Carbide

Certification

ISO 9001:2008

Wc+Co Powder

100% Virgin Material

Cobalt Percentage

From 3% to 30% Based on Different Grades

Grain Sizes Selection

Ultra Fine, Fine, Medium, Coarse

Grades

Yg6, Yg8, Yk05, Yg8c, Yk20, Yk25, Yg11c, Yg13c etc

Surface Finishing

Polished and Unpolished

Main Using Purpose

for Mining Tools

Transport Package

Standard Packing for Export

Specification

WC+Co Powder

Origin

Zhuzhou City, Hunan, China

Key features

HIP Sintering Technology: Provides 30% higher bending strength for better impact resistance and longer tool life.

Customizable Grades: Wide range of grades (Yg6, Yg8, etc.) with cobalt content from 3% to 30% based on needs.

Custom Sizes & Shapes: Both standard and non-standard carbide buttons available to match specific client designs.

ISO 9001:2008 Certified: Manufacturing process adheres to international quality standards for stable batch quality.

Multi-Application Design: Suitable for DTH bits, tricone roller bits, and special rock drilling tools.

Rigorous Quality Control: Three inspections conducted from material preparation to final product shipment.

Flexible Packaging: Standard and customized packing options including plastic, paper, and plywood boxes.

Fast Lead Time: Off-season lead time within 15 workdays; peak season one month.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Zhuzhou Eastern Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2012-10-02Nearest Port: Shenzhen, Shanghai, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with seven employees, offering carbide rods, tips, saw blades, and inserts alongside related hardware, machinery, electronic, and handicraft products. It has documented customization options, quality assurance, complaint-handling and corrective-action procedures, and uniformly followed finished-product inspection instructions. Export activity is established, with self-operated import/export rights and seven years of exporting experience; reported export sales represent 51%–70% of total sales. However, the supplier reports no new products in the past year, no ODM, no SDK, no OEM service for popular brands, no overseas showroom or agents, and no participation in offline trade shows. Production capacity is not demonstrated because the company is identified as a trading company and no manufacturing facilities or production data are provided. Certification, customer cases, and several sustainability compliance items remain undocumented or unknown.

Supplier typeThe supplier is explicitly identified as a limited company and trading company, with business activities covering carbide products and a broad range of hardware, machinery, electronic, handicraft, and related goods. It is not identified as part of a larger corporate group and has seven employees.

After-Sales capabilityThe supplier has a clear and followed customer-complaint handling procedure, accepts multiple service quotation and payment terms, and reports lead times within 15 working days in both peak and off-seasons. Nevertheless, it has no overseas showroom, overseas agents or branches, and no reported overseas service countries.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak demonstrated product-development and technical-platform capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated customization options provide direct evidence of broad stated customization capability.

Product Q&A

Q:What is the main application of these tungsten carbide buttons?

They are mainly used for making mining tools, pressed into pre-drilled holes in bit cones to achieve better wear resistance and excellent cutting abilities for DTH Drilling Bits, Tricon Rock Roller Bits, and special rock drilling bits.

Q:How does HIP sintering improve the product quality?

HIP sintering provides extra 30% bending strength compared to normal quality, ensuring the tips are strong enough to withstand heavy impact and offering longer tool life with better wear resistance.

Q:Can I customize the size and shape of the carbide buttons?

Yes, both standard and non-standard carbide buttons are available. We can make your own design into a real product that perfectly matches your requirements.

Q:What grades of tungsten carbide are available?

We offer various grades including Yg6, Yg8, Yk05, Yg8c, Yk20, Yk25, Yg11c, Yg13c, etc., with cobalt percentages ranging from 3% to 30% based on different grades and usage purposes.

Q:What is the lead time for orders?

The average lead time is within 15 workdays during the off-season and one month during the peak season.