What are the main applications of brown fused alumina?

It is used for refractory products, abrasives, blasting media, and brake/friction linings.

What is the hardness of this material?

The Mohs hardness ranges from 9.0 to 9.3, making it extremely hard and stable.

Brown Emery Powder Grain for Abrasive Tools

Name: Brown Emery Powder Grain for Abrasive Tools
Brand: Henan Rongxing Carbon Products Co., Ltd.
SKU: 2130207325

Henan, ChinaHenan Rongxing Carbon Products Co., Ltd.

US$400.00-700.00

1 Ton

Product profile

Customization

Available

Material

Aluminum Oxide

Refractoriness (℃)

1770< Refractoriness< 2000

Model NO.

bfa

Shape

Powder

Feature

Long Time Materials, Instant Materials

Type

Refractory Material

Transport Package

Jumbo Bag, Wooden Pallet

Specification

25kg, 1ton per bag

Origin

China

Production Capacity

100000ton/Year

Key features

High Purity Al2O3: Al2O3 content reaches over 97%, ensuring superior quality for abrasive applications.

Low Iron Content: Low iron content makes it particularly valuable for high-performance refractory applications.

Extreme Hardness: Mohs hardness of 9.0-9.3 provides excellent grinding capacity and stability.

Wide Size Range: Available in various sizes from 5-8mm down to 0-1mm (-1mm) to suit different needs.

Multiple Standards: Complies with FEPA and JIS standards, covering F8 to F800 and #8 to #2000.

Versatile Applications: Suitable for shaped/unshaped refractories, abrasives, blasting media, and brake linings.

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

Flexible Payment: Accepts LC, T/T, D/P, PayPal, and Western Union for convenient transactions.

Company profile

Henan Rongxing Carbon Products Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-04 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤1.99h 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.