Is it possible to get a sample before bulk order?

Yes, samples within 500g are offered free of charge via FedEx for each batch.

What certifications does the product hold?

The product holds ISO9001:2008, MSDS, SGS, and CE certifications.

What is the Mohs hardness of this material?

The Mohs hardness is 9.00 minimum, with a Vickers hardness of 2100 Hv.

cm3 Grains Shape

Name: 95% Grinding Wheel Aluminum Oxide 1.75g/cm3 3.92g/cm3 Grains Shape
Brand: Dengfeng Sweet Abrasives Co., Ltd.
SKU: 2129206792

Henan, ChinaDengfeng Sweet Abrasives Co., Ltd.

US$450.00-850.00

1 Ton

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Natural Corundum

Artificial Abrasive Type

Corundum Abrasives

Model NO.

ST-31

Application

Metal Parts

Function

Surface Deburring

Source

Natural Abrasives

Particle Size

Abrasive

Hardness

Superabrasive

Certificate

ISO9001:2008, MSDS, SGS .CE

Superiority

Have Our Own Factory / Plant

Different Process

Fixed Furnace & Dumping Furnace

Hardness Moh

Vickers Harness: 2100 Hv Mohs: 9

Sample

Within 500g Offer Free with FedEx

Bulk Density

F12#-F220# 1.98-1.68g/cm3

Brown Fused Alumina

Brown Aluminum Oxide

Abrasives Size

24#-220# & F500-F1500

Refractory Size

1-3mm 3-5mm 5-8mm 325-0 .....

Al2O3

95%Min.

Sio2

1.5 %

Fe2o3

0.3%Max.

TiO2

2.0-2.8%

Transport Package

25kg in Plastic Woven Bag

Specification

F16-F320

Trademark

Swt

Origin

Dengfeng. China

HS Code

281810000

Production Capacity

3000 Tons/Month

Key features

High Purity Al2O3 Content: Al2O3 content reaches 95% minimum with superior purity levels up to 95.56%.

Tilting Furnace Technology: Produces purer composition with SiO2 under 1% and higher Al2O3 concentration.

Exceptional Toughness: Corundum crafted via dumping furnace process offers outstanding toughness for abrasives.

Versatile Grain Shapes: Barmac process creates rounder grains with higher density than traditional ball milling.

Wide Grit Size Range: Available in F-grit 8-240, P-grit 8-240, and refractory sizes 1-8mm.

Direct Factory Supply: Two decades of expertise with fixed abrasive sources ensuring consistent quality.

Comprehensive Quality Control: On-site inspection and rigorous batch testing at Zhengzhou Research Institute.

Customized Packaging Options: Flexible packaging in 25kg or 1-ton bags tailored to specific customer requirements.

Company profile

Dengfeng Sweet Abrasives Co., Ltd.Henan, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-16Nearest Port: Tianjin / QingdaoAverage Response Time: ≤11.07hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, FCA

About Our Factory & Business Background

AddressNo. 20, Songshan Road, Dengfeng City, Zhengzhou, Henan, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSilicon Carbide, Brown Fused Alumina, White Fused Alumina, Pink Fused Alumina, Garnet Sand, Blasting Glass Beads, Black Walnut Shell, Refractory Brick, Anthracite Filter Media, Activated Carbon

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the difference between Tilting Furnace and Fixed Furnace BFA?

Tilting Furnace BFA has a purer composition with SiO2 under 1% compared to up to 1.5% in Fixed Furnace, and boasts higher Al2O3 content.

Q:What are the main applications of this Brown Fused Alumina?

It is used for refractory castables, bricks, abrasive tools like grinding wheels, friction products, coated abrasives, and shot-blasting applications.

Q:What grit sizes are available for this product?

Available grits include F-grit 8-240, P-grit 8-240, and refractory sizes ranging from 1-0mm to 5-8mm.

Q:How is the product packaged for shipping?

It is packed in 25kg bags or 1-ton bags within containers, with customized packaging options available upon request.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.