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Zhongci Catalyst Support Bed Media Porous Alumina Ball

Name: Zhongci Catalyst Support Bed Media Porous Alumina Ball
Brand: Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.
SKU: 2173609375

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

US$300.00

1 Ton

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Al2O3

17-19%

Alkali Resistance

>85%

Model NO.

zc-pcb001

Acid Resistance

>99.6%

Free Volume

40%

Puritypurity

16-23%

Transport Package

Plastic Woven Bag

Specification

3-100mm

Trademark

Zhongci

Origin

Pingxiang

HS Code

69091200

Production Capacity

100000ton/Year

Key features

High Stability & Flexibility: Center-open hole design improves stability, flexibility, and void ratio while lowering system resistance.

Excellent Chemical Resistance: Acid resistance >99.6% and alkali resistance >85%, ensuring durability in harsh chemical environments.

Wide Size Range: Available in sizes from 3mm to 50mm with crush strength up to 5600 Kg/particle for 2-inch balls.

Low Leachable Iron: Leachable Fe2O3 is less than 0.1%, preventing contamination in sensitive chemical processes.

Versatile Applications: Widely used in oil and chemical industries to support or protect active catalysts with lower mechanical strength.

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: ≤3.29hTerms 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.

Product Q&A

Q:What are the main advantages of this porous alumina ball?

It combines inert ceramic advantages with improved surface area and stability. The center-open hole design increases void ratio, lowers system resistance, and offers high stability and flexibility.

Q:What is the acid and alkali resistance performance?

The product features high chemical resistance with acid resistance greater than 99.6% and alkali resistance greater than 85%.

Q:What sizes are available for the porous ceramic balls?

Available sizes include 3mm (1/8 inch), 6mm (1/4 inch), 10mm (3/8 inch), 13mm (1/2 inch), 19mm (3/4 inch), 25mm (1 inch), 38mm (1-1/2 inch), and 50mm (2 inch).

Q:What industries can this product be used in?

It is widely used in the oil and chemical industries to support or protect active catalysts, especially those with comparatively lower mechanical strength.

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.