What is the Moh's hardness of the product?

The Moh's hardness is greater than 6.5.

Are the balls resistant to acids and alkalis?

Yes, they have acid resistance of over 99.6% and alkali resistance of over 86%.

92%-99% Alumina Inert Ceramic Ball for Support Catalyst Ceramic Packing

Name: 92%-99% Alumina Inert Ceramic Ball for Support Catalyst Ceramic Packing
Brand: Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.
SKU: 1962169031

Jiangxi, ChinaPingxiang Zhongci Environmental Ceramics Material Co., Ltd.

US$0.90-3.00

1,000 kg

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Color

Yellow White

Material

Ceramic

Model NO.

Ceramic ball

Usage

Chemical Engineering, Chemical Industry Product

Package

25kgs /Bags

Size

3mm-75mm

Features

High Mechanical Strength

Effect

Improve The Wear Resistance

Source

Particle

Type

Ceramic Ball

Transport Package

Woven Bag

Specification

3mm-50mm

Trademark

Zhongci

Origin

Jiangxi

HS Code

6909190000

Production Capacity

1000ton/Month

Key features

High Alumina Content: Available in 92% and 99% Al2O3 purity for superior performance.

Excellent Mechanical Strength: High crush strength protects catalysts and ensures long service life.

Low Water Absorption: Water absorption rate is less than 0.5% for maximum durability.

Customizable Sizes: Available in sizes from 3mm to 75mm with specific tolerances.

Superior Chemical Stability: Resistant to acid, alkali, and organic solvents with low leaching.

Versatile Industry Use: Ideal for petroleum, chemical, fertilizer, and environmental protection.

High Purity Material: Made from low silicon alumina powder ensuring high quality.

Company profile

Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/FactoryExport Year: 2019-08-22Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤2.87hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryPingxiang Zhongci Environmental Ceramics Material Co., Ltd. is a China-based manufacturer founded in 2014, specializing in ceramic packing materials, water-treatment products, ceramic balls, molecular sieve, and related products. The supplier reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, and more than 200 employees. It states an off-peak lead time within 15 workdays and a peak-season fulfillment time of one month. Export sales account for 71%–90% of total sales, with self-operated import and export rights and broad international market coverage. The provided information supports an assessment of manufacturing scale, quality-system certification, export capability, and technical resources. However, it does not provide sufficient evidence regarding financial credibility, customized-product capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a professional manufacturer founded in 2014. Its listed products include ceramic, plastic, and metal structured packing, ceramic balls, molecular sieve, and water-treatment products, supporting a direct manufacturing profile rather than a trading-only role.

CertificationsThe supplier states that it has passed ISO 9001 quality-system certification and separately lists both ISO 9001 and ISO 14001 management-system certifications. This provides explicit evidence of certified quality and environmental management systems.

R&D capabilityThe supplier describes strong technical capabilities, advanced product design, testing equipment, 12 technical personnel, and a stated focus on quality and innovation. These are positive indicators of technical and product-development resources, although no specific patented products, new-product launches, or quantified R&D achievements are provided.

Production capacityProduction capability is supported by more than 200 employees, more than 10 production lines, reported annual production capacity, and fulfillment times of within 15 workdays off-peak and one month during peak season. The supplier also reports 50 total staff experience and broad export operations, indicating established operational capacity.