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High Purity 99.5% Tabular Alumina for Electrical Furnace Refractory Material
US$400.00-700.00
1 Ton
Product profile
Customization
AvailableFeature
Long Time Materials, Instant MaterialsRefractoriness (℃)
1770< Refractoriness< 2000Model NO.
Tabular AluminaShape
PowderType
Refractory MaterialMaterial
Aluminum OxideTransport Package
Jumbo Bag, Wooden PalletSpecification
25kg, 1ton per bagOrigin
ChinaProduction Capacity
100000ton/YearKey features
Ultra-High Purity: Al2O3 content exceeds 99%, ensuring superior quality for refractory applications.
Superior Thermal Stability: Features low apparent porosity, low water absorption, and minimal reburning shrinkage.
High Mechanical Strength: Delivers excellent thermal shock resistance, scour resistance, and flexural strength.
Versatile Granularity: Available in fine material, granular, flake, spherical, and custom mesh sizes.
Rapid Lead Time: Peak and off-peak season delivery completed within 15 working days.
Wide Industrial Application: Ideal for steel, casting, ceramics, and power plant refractory systems.
Multiple Payment Options: Accepts LC, T/T, D/P, PayPal, and Western Union for flexible transactions.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-04 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤0.29h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryHenan Rongxing Carbon Products Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, operating in metallurgy, minerals, and energy. It specializes in graphite electrodes and electrode paste and also offers related carbon and refractory products. The supplier reports ISO 9001 certification, three production lines, stated annual capacities of 80,000 tons for graphite electrodes and 200,000 tons for electrode paste, and raw-material and process testing controls. Its technicians are described as trained engineers with relevant furnace or graphite-manufacturing experience, and the company provides problem identification, productivity support, employee training, and technical assistance. Proprietary intellectual property, advanced equipment, and production processes are claimed, but specific innovations are not detailed. Evidence is insufficient to assess financial credibility, customization capability, or customer cases.
Supplier typeThe supplier is identified as a limited company from China and is described as both a trading company and manufacturer/factory. Its stated business focuses on graphite electrodes, electrode paste, and related carbon and refractory products for metallurgy, minerals, and energy applications.
CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a certified quality management system, although no other certifications or certificate validity details are provided.
After-Sales capabilityThe supplier states that it supports customers beyond product sales by identifying potential problems, improving productivity, training employees on the job, and solving customer problems. Its technicians are described as trained engineers with experience in furnaces or graphite manufacturing.
R&D capabilityThe supplier claims proprietary intellectual property, advanced manufacturing and inspection equipment, advanced production techniques, and an innovative spirit used to develop optimal solutions. These statements support innovation capability, although no specific patents, technologies, or product innovations are identified.
Production capacityThe supplier reports three production lines and annual capacities of 80,000 tons for graphite electrodes and 200,000 tons for electrode paste. It also states that orders can be fulfilled within 15 working days in both off-peak and peak seasons, providing explicit evidence of substantial stated capacity and delivery capability.
Product Q&A
Q:What is the purity level of the Tabular Alumina?
A:
The Al2O3 content is over 99%, ensuring high purity for demanding applications.
Q:What shapes and sizes are available?
A:
Available shapes include fine material, granular, flake, and spherical. Sizes range from 0-0.3mm to 200mesh and 325mesh.
Q:How long is the lead time for delivery?
A:
Both peak and off-peak season lead times are within 15 working days.
Q:What are the main applications for this material?
A:
It is widely used in steel, casting, ceramics, and power plants for refractory bricks, castables, and wear-resistant coatings.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, PayPal, and Western Union.
Send Inquiry
*To:
Henan Rongxing Carbon Products Co., Ltd.
Henan Rongxing Carbon Products Co., Ltd.*Content:
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