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Finished products undergo 100% inspection including function inspection, with traceability of raw materials.

99% Reactive Alumina Powder Tch-5h for Refractory Castable

Name: 99% Reactive Alumina Powder Tch-5h for Refractory Castable
Brand: Lianyungang Xin Zhong Ao New Material Co., Ltd
SKU: 733118205

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

US$1.00

1 Piece

Product profile

Feature

Long Time Materials, Instant Materials

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Powder

Model NO.

TCH-30, TCH-5H

Color

White

Purity

99.5%

Sodium Oxide

0.25%

Grain Size

3-5um, 45um, 75um

Type

Refractory Material

Material

Castable

Transport Package

25kg/Bag on Wooden Pallet

Specification

99%

Trademark

TCH

Origin

Australia, China

HS Code

28182000

Production Capacity

20000 Ton Per Year

Key features

High Purity Reactive Alumina: TCH-5H grade offers 99.4% Al2O3 purity with low sodium oxide content for superior performance.

Optimized Particle Size: Primary particle size of 1um ensures reasonable particle size distribution and good fluidity.

Low Sintering Temperature: Designed for low sintering temperature and easy demolding, enhancing manufacturing efficiency.

OEM & ODM Support: Full customization options available including samples, designs, and flexible minor adjustments.

High Quality Raw Material: Refined from high quality calcined alumina through scientific confecting and drying processes.

Strict Quality Control: 100% inspection for finished products with traceability of raw materials ensured.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Versatile Application: Suitable for refractory castables with moderate strength and active alpha-alumina properties.

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: ≤15h

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.