Does the product have good chemical stability?

Yes, it has excellent chemical stability with strong resistance to acid, alkaline, and organic impregnants.

What is the minimum order quantity?

The minimum order quantity is 100 KG.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

High Alumina Ceramic Ring with 4 Holes (Al2O3: 99%)

Name: High Alumina Ceramic Ring with 4 Holes (Al2O3: 99%)
Brand: Pingxiang Chemshun Ceramics Co., Ltd.
SKU: 699274032

Jiangxi, ChinaPingxiang Chemshun Ceramics Co., Ltd.

US$200.00-2,000.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Desulfurizers, Dehydrogenation

Structure Feature

Spherical

Model NO.

chemshun ceramic

Item

High Alumina Ring with Holes

Materials

Alumina

Alumina Content

99%

Color

White

Shape

Ball/Ring

Temperature

1600 Degree Centigrade

Advantage

Excellent Stability, Thermal Shock Resistant

Feature

High Purity

OEM

Material

Ceramic

Type

Random Packing

Usage

Chemical Industry Product

Source

Particle

Effect

Catalyst Support Media

Transport Package

by Drums + Pallet.

Specification

D10xH10mm D20xH20mm

Trademark

Chemshun Ceamics

Origin

P. R. China

HS Code

690919

Production Capacity

5000ton/Year

Key features

High Alumina Content: Al2O3 content is 99% with very low silica content for high purity.

High Temperature Resistance: Max temperature resistance up to 1800 degrees centigrade.

Excellent Chemical Stability: Strong resistance against acid, alkaline, and organic impregnants.

Superior Mechanical Strength: High density, good pressure drop, and Moh's hardness of 6.

Low Abrasion Loss: Abrasion loss is less than 0.5% ensuring long service life.

Customization Available: Accepts customization from samples, designs, and full customization.

Ideal Catalyst Support: Prevents leached silica coating and fouling in downstream equipment.

Low Water Absorption: Water absorption is less than 5% for structural integrity.

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: ≤6.68h

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.