What are the main applications?

They are used for material grinding, polishing, sand mills, stirring mills, and in coatings, paints, and inks.

What certifications do you have?

We hold ISO9001, ISO45001, ISO14001 certifications, and our products are CE certified.

What is the hardness of the beads?

The hardness is greater than 11 GPa (HV).

High Purity 65% Zirconium Beads 2mm Zirconia Silicate Ceramic Ball

Name: High Purity 65% Zirconium Beads 2mm Zirconia Silicate Ceramic Ball
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 2011287485

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$1.00-5.00

500 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Color

White or Light Yellow

Material

Zirconia, Zirconia Ceramic

Product Name

Zirconia Silicate Beads

Bulk Density

2.5g/cm3

Size

0.4-3.0mm

Characteristic

Long Service Life

Keywords

Zirconia Oxide Ceramic Ball

Advantage

Industrial Ceramic, Grinding and Dispe

Density

4.0g/cm3

Feature

High Thermal Conductivity, Acid and Alkali

Zirconium Content

65%

OEM

Yes

Certificate

ISO9001 CE

Type

Ceramic Ball, Ceramic Balls

Application

Industrial Ceramic

Transport Package

Bags and Pallet

Specification

customizable

Trademark

RSNC

Origin

China

HS Code

6909120000

Production Capacity

80000 Tons Per Year

Key features

High Purity Zirconium Content: Features 65% zirconium oxide content for superior grinding performance.

Wide Size Range: Available in sizes from 0.4mm to 3.0mm, including 0.8mm to 30mm options.

Superior Wear Resistance: More wear-resistant than aluminum beads with high hardness and good sphericity.

OEM and ODM Services: Customization available from samples and designs with OEM/ODM support.

High Thermal Conductivity: Excellent thermal conductivity ensures efficient heat transfer during grinding.

Versatile Applications: Ideal for sand mills, stirring mills, coatings, inks, and ultra-fine grinding.

ISO Certified Quality: Manufactured with ISO9001, ISO45001, and ISO14001 certified management systems.

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

Company profile

Years of Export ExperienceProduct Certification

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.93h

AI-Powered supplier vetting

SummaryThe supplier is a professional refractory-material and kiln-engineering supplier with capabilities covering shaped and unshaped refractory materials, castables, refractory cement, wear-resistant ceramics, graphite electrodes, kiln equipment, and related engineering services. It provides 3D design, sample/design-based customization, ODM, and OEM services, but reported no new products during the past year and has no SDK. Production information indicates two production lines and stated annual capacities including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and 50,000 tons of another refractory castable category. Quality and management certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Service procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. However, the supplier lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates across refractory materials, castables, ceramics, graphite electrodes, kiln equipment, and kiln-related engineering services. This indicates a specialized industrial supplier rather than a general trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and quality assurance, and it maintains in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, so overseas physical service support is limited.

R&D capabilityThe supplier has three R&D engineers and provides 3D design, ODM, and OEM services, demonstrating design and development capability. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.

Production capacityThe supplier operates two production lines and reports substantial annual capacities, including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and another 50,000-ton refractory castable category. It has defined equipment and finished-product inspection instructions, but lacks a valid contract between the factory and related subcontractor, creating a documented capacity-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, and ODM services. These combined capabilities directly support customized product development and manufacturing.