What are the lead times for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment methods do you accept?

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

What are the main applications for these balls?

They are used in bearings, ball screws, valves, flow meters, coining, and as pivots for gauges.

K10 K20 K30 Cemented Carbide Ball in Different Sizes

Name: K10 K20 K30 Cemented Carbide Ball in Different Sizes
Brand: Zhuzhou Eastern Carbide Co., Ltd.
SKU: 868502605

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

Model NO.

CARBIDE BALL

Type

Bearing

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

K10/K20/K30/K40/Yl10.2/Yg6/Yg6X/Yg8/Yg10X/Yl10.2

Surface Finishing

Polished and Unpolished

Main Using Purpose

Bearing Part, Wear Part

Transport Package

Standard Packing for Export

Specification

WC+Co Powder

Trademark

Laser mark available

Origin

Zhuzhou City, Hunan, China

Key features

Wide Size Range: Stock sizes from 0.4mm to 20mm with custom sizes available upon request.

Customizable Composition: Cobalt percentage adjustable from 3% to 30% based on specific grade requirements.

Multiple Grain Sizes: Available in Ultra Fine, Fine, Medium, and Coarse grain sizes for diverse applications.

High Wear Resistance: Tungsten carbide offers superior durability in high temperature and corrosive environments.

Strict Quality Control: Three-stage inspection process ensures stable quality from material preparation to final product.

ISO Grade Certifications: Products meet ISO 9001:2008 standards with various K and YG grades available.

Customized Packaging: Special packing options available to meet specific client requirements.

Versatile Applications: Ideal for bearings, ball screws, valves, flow meters, and precision gauge tips.

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: ≤3.91hTerms 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.