What is the purity level of the alumina?

The Al2O3 content ranges from 97% to 99.7% depending on the specific model selected.

What is the color of the calcined alumina powder?

The standard color is white, and it can be customized.

High Purity Calcined Alumina Powder for Ceramic Glaze

Name: High Purity Calcined Alumina Powder for Ceramic Glaze
Brand: Lianyungang Xin Zhong Ao New Material Co., Ltd
SKU: 733119695

Jiangsu, ChinaLianyungang Xin Zhong Ao New Material Co., Ltd

US$650.00

1 Ton

Product profile

CAS No.

1344-28-1

Formula

Al2O3

Classification

Alumina

Model NO.

TCH-30, TCH-5H, TCH-003

Grade Standard

Industrial Grade

Kind

Amphoteric Oxide

Quality

First Class

Size

1-75 Um

Color

White

Transport Package

25kg Bag, 1000 Kg Bag

Specification

99% min

Trademark

ZALY, TCH

Origin

China, Australia

HS Code

28182000

Production Capacity

1000 Ton/Month

Key features

High Purity Al2O3: Industrial grade calcined alumina with Al2O3 content up to 99.7% for superior performance.

Customizable Size: Particle size can be customized from 1 to 75 micrometers to meet specific application needs.

Versatile Applications: Suitable for ceramics, refractory castables, glazes, aluminum ingots, and grinding media.

Strict Quality Control: 100% function inspection on finished products with traceable raw materials.

OEM/ODM Support: Full customization, minor customization, and flexible customization services available.

Fast Delivery: Average lead time within 15 working days for both peak and off-season periods.

Established Manufacturer: Factory established in 2006 with 16 years of export experience and 3 production lines.

Flexible Payment: Supports LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceR&D Capabilities

Lianyungang Xin Zhong Ao New Material Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤11.84h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with three production lines and stated output for calcined alumina powder, alumina ceramic grinding balls, and spray-dried alumina powder. It provides 3D software design, ODM, OEM, and multiple customization options, but reported no new products in the past year and no available SDK. Quality and service processes are documented, including finished-product inspection, supplier-service assessment, corrective/preventive actions, and complaint handling. Export experience is stated at 16 years, while overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation. The provided information does not establish certifications, financial credibility, or identifiable customer cases.

Supplier typeThe supplier is explicitly classified as a “Combined” company and is not identified as an offshore company. This indicates a combined business type, but the slices do not provide further legal or ownership detail.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaints. However, it has no overseas warehouse, showroom, agent, branch, or stated overseas service coverage, so the evidence supports structured service handling but not broad overseas after-sales infrastructure.

Production capacityThe supplier operates three production lines and reports annual capacities of 40,000 tons of calcined alumina powder, 3,000 tons of alumina ceramic grinding balls, and 2,000 tons of spray-dried alumina powder. The named facilities include production, prilling, grinding, and segregating equipment, providing explicit evidence of established production capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. This directly supports a broad customization offering.