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$Refractory Raw Materials White Corundum Tabular Alumina for Refractories Application$

Refractory Raw Materials White Corundum Tabular Alumina for Refractories Application

Name: Refractory Raw Materials White Corundum Tabular Alumina for Refractories Application
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 2167773065

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$400.00-600.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Feature

Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance, High Temperature Resistance

Production Process

Sintering Method

Model NO.

Tabular Alumina

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Powder

Product Name

Tabular Alumina

Raw Material

Industrial Alumina Oxide Powder

Bulk Density g/cm3

≥3.5%

Al2O3

≥99.4%

Keyword

White Corundum

Application

Steel, Casting, Ceramics, Power Plants

Maximum Service Temperature

1500-1800

Features

High Refractoriness / Corrosion and Abrasion Resis

Certificate

ISO9001,CE

Transport Package

Bag

Specification

25kg/bag, 50kg/bag

Trademark

RSNC

Origin

China

HS Code

3816000000

Production Capacity

50000 Tons/Year

Key features

High Purity Al2O3 Content: Al2O3 content is above 99.4%, ensuring high purity and quality.

Excellent Thermal Shock Resistance: Features high thermal shock resistance and good volume stability.

Corrosion and Abrasion Resistant: Provides strong chemical corrosion resistance and good abrasion resistance.

High Mechanical Strength: Closely arranged granular corundum crystals ensure high inter-granular strength.

Low Porosity and Shrinkage: Small pores with minimal re-firing shrinkage for better durability.

Versatile Industrial Application: Widely used in metallurgy, ceramics, glass, and chemical industries.

Manufacturer Direct Supply: Direct from manufacturer ensuring competitive prices and quality.

Company profile

Years of Export ExperienceProduct Certification

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.88h

AI-Powered supplier vetting

SummaryThe supplier is a professional refractory-material and kiln-engineering supplier with capabilities covering shaped and unshaped refractory materials, castables, refractory cement, wear-resistant ceramics, graphite electrodes, kiln equipment, and related engineering services. It provides 3D design, sample/design-based customization, ODM, and OEM services, but reported no new products during the past year and has no SDK. Production information indicates two production lines and stated annual capacities including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and 50,000 tons of another refractory castable category. Quality and management certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Service procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. However, the supplier lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates across refractory materials, castables, ceramics, graphite electrodes, kiln equipment, and kiln-related engineering services. This indicates a specialized industrial supplier rather than a general trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and quality assurance, and it maintains in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, so overseas physical service support is limited.

R&D capabilityThe supplier has three R&D engineers and provides 3D design, ODM, and OEM services, demonstrating design and development capability. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.

Production capacityThe supplier operates two production lines and reports substantial annual capacities, including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and another 50,000-ton refractory castable category. It has defined equipment and finished-product inspection instructions, but lacks a valid contract between the factory and related subcontractor, creating a documented capacity-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, and ODM services. These combined capabilities directly support customized product development and manufacturing.

Product Q&A

Q:Are you a trading company or manufacturer?

We are Manufacturer of refrcatory materials, We can provide you with high quality products at more competitive prices.

Q:When can I get the price?

We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.

Q:What about the lead time for mass product?

The lead time is based on the quantity, about 7-12days. If you want to know more, please contact us !!!

Q:What is the Al2O3 content of Tabular Alumina?

The Al2O3 content is above 99.4%, ensuring high purity and quality for refractory applications.

Q:What are the main applications of Tabular Alumina?

It is widely used in metallurgical refractory materials, ceramics, chemical, glass, and abrasives industries.