What is the alumina content of the product?

The alumina content is between 15% and 22%, with a specific grade of 30% for this product.

What are the main applications of these ceramic balls?

They are used for heat retention, equilibration media, ethylene dryers, high and low temperature shifts, and ethylene cracking.

What are the available shipping terms?

We offer FOB, CIF, CFR, and EXW terms.

D38mm Low Alumina (30%) Ceramic Catalyst Support/Carrier Ball

Name: D38mm Low Alumina (30%) Ceramic Catalyst Support/Carrier Ball
Brand: Pingxiang Chemshun Ceramics Co., Ltd.
SKU: 758655412

Jiangxi, ChinaPingxiang Chemshun Ceramics Co., Ltd.

US$600.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Classification

Alumina

Grade Standard

Industrial Grade

Model NO.

chemshun ceramics

Kind

Alumina Ceramic

Quality

First Class

Shape

Sphere

Color

White

Material

Ceramic, Stoneware, Alumina

Alumina Content

15-22%

Size

3mm 6mm 10mm 12mm 15mm 19mm 25mm 38mm 50mm 75mm

Mohs Hardness

9 Grade

Resist Temperature

982 Centi-Degree

Water Absoption

Less Than 0.9%

Transport Package

by Steel Drums 200liter/Drum; by 25kg/Bag;

Specification

D3, D6, D9, D13, D16, D19, D25, D38, D50mm

Trademark

chemshun

Origin

P. R. China

HS Code

690911

Production Capacity

10000tons/Year

Key features

Wide Size Range: Available in sizes from 3mm to 75mm including 1/8" to 3".

High Mechanical Strength: Manufactured from high-quality chemical-porcelain clay for excellent stability.

Thermal Shock Resistance: Resists thermal shock with a resist temperature up to 982 degrees Celsius.

Low Water Absorption: Features water absorption of less than 0.9% for superior durability.

High Mohs Hardness: Achieves a Mohs hardness of 9 Grade for extreme wear resistance.

Versatile Applications: Ideal for heat retention, ethylene dryers, cracking, and catalyst support.

Customization Options: Offers full, minor, sample-based, and design-based customization services.

Proven Reliability: 10 years of experience with excellent consistency and global usage.

Company profile

Importers and ExportersYears of Export ExperienceR&D CapabilitiesManagement Certification

Pingxiang Chemshun Ceramics Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤6.27h

AI-Powered supplier vetting

SummaryChemshun presents itself as a wear-resistant ceramics supplier with stated research, production, customization, and ODM capabilities. It reports ISO9001:2015 and ISO14001:2015 certification, two production lines, defined inspection procedures, and substantial stated output across ceramic products. Its R&D profile includes three years of engineers’ total experience and new product development during the past year. The supplier has documented supplier-management and corrective-action procedures, but the provided information does not establish the effectiveness of after-sales service or customer case history. It lacks overseas warehouses, showrooms, agents, and SDK availability, although it has participated in a 2023 Peru trade exhibition and reports export sales of 41%–50%. The supplier type is identified as a trading company, creating some ambiguity relative to its stated production capabilities.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These provide explicit evidence of quality and environmental management system certification.

R&D capabilityThe supplier states that it developed new products during the past year, offers ODM services, and supports customization from samples, designs, full customization, and minor customization. It reports three years of total R&D engineer experience, but has no available SDK; the evidence supports practical product-development capability rather than a broad technology-platform capability.

Production capacityThe supplier reports two production lines, annual outputs including 5,000 tons of wear-resistant ceramic products, 10,000 tons of ceramic grinding balls and beads, 3,000 tons of catalyst support materials and chemical tower packings, and 10,000 semiconductor ceramic pieces. It also lists production and testing equipment and states that finished products are inspected using documented, uniformly followed instructions.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, and minor customization. The supplier also states that it provides ODM services, directly supporting a broad customization offering.