What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the density of the tungsten carbide balls?

The density ranges from 14.5 to 14.8.

Are the balls precision ground or rough sintered?

Both are available: precision ground, polished, and lapped balls, as well as rough sintered balls with rings for grinding applications.

Tungsten Carbide Grinding Media Balls for Grinding & Milling Applications

Name: Tungsten Carbide Grinding Media Balls for Grinding & Milling Applications
Brand: Zhuzhou Miller Cemented Carbide Co., Ltd
SKU: 2211412465

Hunan, ChinaZhuzhou Miller Cemented Carbide Co., Ltd

US$1.00-1,500.00

50 kg

Product profile

Customization

Available

Density

14.5-14.8

Surface Treatment

Sintered Rough, Semi-Precision,High-Precision

Model NO.

OD0.6-100mm

Application

Metallurgy ,Ceramics ,Electronics Light Industry P

Custom Service

Available

Element

Wc Co Ni Mo

Grade

G10 G25 G50 G100

Mold

One Hole for 2 Molds, One Hole for 4 Molds, One Ho

Lead Time

in Stock

Transport Package

Standard Export Carton

Specification

Φ0.6 to φ

Trademark

Miller ™

Origin

Zhuzhou, China

Key features

High Hardness & Wear Resistance: Offers excellent wear and corrosion resistance for harsh environments.

Wide Size Range: Diameter available from 0.3 mm to 100 mm with various precision levels.

Custom Shapes & Features: Custom balls with holes, threads, or special shapes based on drawings.

Multiple Material Grades: Available in YG6, YG8, YG13, YG15, YG20, YN6, YN9, YT5, etc.

High Density: Density ranges from 14.5 to 14.8 g/cm3 for superior performance.

OEM & ODM Service: Full customization accepted with rich molds and technical support.

Vacuum Sintering Process: Dense structure without pores, uniform grain size, and stable performance.

Versatile Applications: Ideal for bearings, valves, pumps, oilfield tools, and precision parts.

Company profile

Patents AwardedQuality AssuranceRaw-Materials TraceabilityR&D Capabilities

Zhuzhou Miller Cemented Carbide Co., Ltd

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 5 Years CertifiedNearest Port: Guangzhou Port; Shenzhen Port; Shanghai PortAverage Response Time: ≤1.39h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZHUZHOU MILLER CEMENTED CARBIDE CO., LTD is identified as a professional technical supplier offering design-based and full customization, with raw-material traceability, 100% finished-product inspection, documented inspection instructions, and stated quality assurance. It has inventory capability and accepts multiple service quotation and payment terms. However, the evidence shows no 3D software design, ODM, SDK, overseas agents or branches, overseas warehouse, overseas showroom, or offline trade-show participation. There is no valid manufacturing-capacity contract with associated subcontractors, and no written corrective-action or customer-complaint procedures. Innovation evidence is weak because no new products were reported in the past year. Financial records are referenced for prior years, but the slices do not provide sufficient evidence to assess financial credibility. A buyer associated with the supplier and product transaction records are shown, but no detailed performance outcomes are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and is identified as ZHUZHOU MILLER CEMENTED CARBIDE CO., LTD, with carbide cutting-ring and wearing-insert products listed. This supports classification as a specialized carbide-product supplier.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouse, or overseas showroom, and reports no written procedures or records for handling customer complaints. These are explicit limitations in after-sales support capability.

R&D capabilityThe supplier has R&D capability as a professional technical supplier and offers customization from designs and full customization, but reports no new products in the past year and does not provide ODM or SDK services. The evidence indicates limited demonstrated innovation output.

Production capacityProduction-related evidence includes Ball Mill, VMS, Pressing Machine, and Grinder equipment, 100% finished-product inspection, raw-material traceability, inventory capability, a stated one-month peak-season lead time and off-season lead time within 15 working days. However, no valid manufacturing-capacity contract exists with associated subcontractors, creating a documented production-management deficiency.

Customization capabilityThe supplier explicitly provides customization from designs and full customization, and this capability is consistently stated across the R&D and quality-related slices. The supplier therefore demonstrates a clear customization offering, although 3D software design is not provided.

Client casesThe supplier records associate it with SCHWING STETTER INDIA PRIVATE LIMITED and show carbide cutting-ring and wearing-insert transactions, with India listed as the import country and Shanghai as the shipment origin port. These records demonstrate an identifiable customer case, but do not provide delivery, quality, repeat-order, or satisfaction outcomes.