Gongyi Qianjiaxin Refractory Material Co.LTD
5 1

Polishing Materials Grade A Brown Fused Alumina for Abrasive

Contact Now* Send an Inquiry to this supplier.
or
Start Order * Name your price

Contact us

Gongyi Qianjiaxin Refractory Material Co.LTD
[China]

Address
185 Longhai Road , Zhengzhou Zhengzhou Henan
Phone
86-150-38364699
Contact name
Eva lu

Quick Information

  • Brand Name: Qianjiaxin
  • Place of Origin: China
  • Model Number : MMC-01
  • Abrasive Grain Sizes : 0-1,1-3,3-5,5-8mm
  • Material : Al2O3
  • Usage : Abrasive, Polishing, Refractory
  • color : Brown red, brown black
  • Sample : Free
  • Density: : 3.85g/cm3.

Description

Polishing Materials Grade A Brown Fused Alumina for Abrasive

Product Description​


Brown fused alumina also named emery. The raw materials is bauxite, carbon materials and iron scrap. Put the raw materials into arc furnace, passed the high temperature. The main ingredient is Al2O3 and the content is 75-95%. Also have some other ingredient, such as Ti, Si, Fe. The brown fused alumina is the based material of the abrasive.

The brown fused alumina have many kinds of size. 
Section of sand(Refractory): 0-1, 1-3, 3-5, 5-8mm
Granular: 16, 20, 24, 30, 36, 46, 60, 80, 100, 120, 150, 180, 200, 220mesh
Powder: 325, 400, 600, 800, 1000, 1200, 1500, 1800, 2000mesh


Production process: 
sorting of the raw materials → electrolytic smelting → crushing → magnetic separation → filter → physical and chemical testing→ packing → warehousing

Features of the brown fused alumina:

  1.  High hardness
  2.  Good crystallization
  3.  Line flow energy consumption is good
  4.  It have less ash.
Usage of the brown fused alumina:
  1.  Used to make the high grade refractory, refractory bricks, pouring  materials.
  2.  Sandblasting
  3.  Polishing
Specification of the brown fused alumina:
 
Ingredient Content Grade A Grade A' Grade B Grade B' Grade C
Al2O3 95% 90% 85% 80% 70%
TiO2 1.5% 1.8% 2.0% 2.6% 3.8%
SiO2 1.5% 1.8% 2.0% 2.5% 3.0%
Fe2O3 0.3% 1.0% 1.8% 3.0% 4.3%

Note: Using time: Grade A 5-7tims. Grade B 3-5times. Grade C 1-2times.
 


Price

  • Delivery Port : Tianjin

Packaging & Delivery

  • Packing :25kg a bag
  • Packaging Size : 80 x 50 x 10  Centimeters
  • Package Weight : 25  Kilograms
  • Delivery Lead Time : 7-10 Day

Product Image

  • Polishing Materials Grade A Brown Fused Alumina for Abrasive image

Related products from premium suppliers on EC21

Send an Inquiry to this supplier

Send an Inquiry to this supplier
* From
  To Eva lu
Gongyi Qianjiaxin Refractory Material Co.LTD
* Buying Product
- Please enter your specific buying item.
e.g. 42 inch LCD TV, leather executive chair
Category : Abrasives
* Message

Use English only Max. 2000 characters. (Min. 20)

Send
EC21.com does not guarantee the validity of product information or the credentials of sellers.