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88% Al2O3 Low Apparent Porosity Corundum Mullite Bricks
US$150.00-300.00
5 Tons
Product profile
Customization
AvailableFeature
Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock ResistanceProduction Process
Sintering MethodRefractoriness (℃)
1770< Refractoriness< 2000Shape
BrickTransport Package
Wooden PalletsSpecification
CustomizedTrademark
RongxingOrigin
ChinaProduction Capacity
50000tons/YearsKey features
Excellent Thermal Shock Resistance: Withstands drastic temperature changes without cracking.
Superior Chemical Stability: Strong resistance to acids, alkalis, and slag corrosion.
High Mechanical Strength: Cold crushing strength up to 120Mpa with high wear and impact resistance.
Customized Shapes Available: Different shapes and materials available for blast furnace bottoms and ladles.
Professional Engineering Service: Engineers provide annual local service and kiln masonry engineering support.
Wide Industrial Applications: Ideal for steel, glass, chemical, and coking kilns including hot blast furnaces.
Certified Manufacturer: ISO9001:2015 certified with over 30 years of expertise in carbon metallurgy.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-04 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤1.31h 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 Al2O3 content range?
A:
The Al2O3 content ranges from 75% to 88% depending on the specific model (GMZ-75 to GMZ-88).
Q:Can the brick shape be customized?
A:
Yes, customized shapes and different materials are available for applications like blast furnace bottoms and ladles.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Q:What payment terms are accepted?
A:
Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.
Q:Do you provide technical support?
A:
Yes, we offer professional service including annual local engineer visits and kiln masonry engineering services.
Send Inquiry
*To:Henan Rongxing Carbon Products Co., Ltd.
Henan Rongxing Carbon Products Co., Ltd.*Content:
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