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LIFENG METAL AND MINERAL PRODUCTS CO., LTD
[ Henan, China (Mainland) ]

    Main Products:
  • silicon carbide
  • Alumina Oxide
  • Boron Carbide
  • Garnet
  • Tabular alumina
    Business Type:
  • Manufacturer

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Products (65)

iAbrasive AD

Brown Fused Alumina F16,F20, F36, F60 for Sand Blasting

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Product Details

Henan, China (Mainland)

Lifeng

F16,F20, F36, F60

Medium

Aluminum Oxide

≥95%

≥2%

≤0.2%

≤1.5%

≤0.5%

≤0.35%

≤0.2%

≤0.1%

Payment & Shipping Terms

Metric Ton

10

USD 740.000 - 760.000

XINGANG

7 DAYS after payment

1 Ton loose in Jumbo Bags or in custom packing on request.

Yes

3000 / Month

L/C, D/A, T/T

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Detailed Product Description

There are three points of superiority of our company at below:
1. Our factory are using Tilting Furnace and  Barmac Equipment.
2. Our products have a  high CLEANLINESS.
3.We are the supplier of Kuhmichel, the biggest sand blasting trader in Europe, 
and the quality of our product absolutely will not let you down.
 
Here is the chemical composition of BFA:

Al2O3

TiO2

Fe2O3

SiO2

CaO

MgO

K2O

Na2O

Magnetic particles

≥95%

≥2%

≤0.2%

≤1.5%

≤0.5%

≤0.35%

≤0.2%

≤0.2%

≤0.1%

Welcome you to visit our factory and free sample will be sent for your evaluation.

Abrasive Material Brown Fused Alumina for Sandblasting and Polishing
 
Introduction of brown fused alumina:

   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.

Density: 3.85g/cm3. 
Bulk density: 1.72-1.95g/cm3.
Appearance: maroon or brown black.

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

 Application of brown fused alumina:

1.Used to produce high grade refractory, castable, refractory brick; Main size is 1-3, 3-5, 5-8mm.

2.Sandblasting-----Features: Moderate hardness, high bulk density, without free silicon dioxide, good toughness, fine size and without ash.

Application of sandblasting: stainless steel, iron workpiece, copper workpiece, glass product, plasthetics, aluminium extruded sections, Copper section, jean and special plus materials, plush processing and effect of pattern.

Function: 
1,Remove surface stains, remove the welding slag and matt effect, remove oxide skin, surface strengthening, the role played by light.

2,Sandblasting size: 46, 60, 80mesh(Big size could recycle more times. Or according to the customer's request.)

3.Grinding wheel----When grinding high tensile strength materials, choice the good toughness
brown fused alumina. When grinding low hardness with elongation of the material, choice brittle brown fused alumina.

4.Floor sand
 
 Specification:
 
Item 		  Al2O3  Fe2O3  SiO2  TiO2
Grade  A  ≥ 95 % ≤ 0.3 % ≤ 1.5 % 1.50-3.80 %
Grade  B ≥ 90 % ≤ 1.3 % ≤ 1.5 % 1.50-3.80 %
Grade  C ≥ 8 5% ≤ 1.8 % ≤ 1.5 % 1.50-3.80 %

Refractory-- 0-1mm, 1-3mm, 3-5mm, 5-8mm ...     W: 200# .320# or your  required
 
Abrasives-- F12 . F14 .F16 .F18 .F20 .F24 . F30. F36 .F40 .F60. F80 .F150 . F180 .....

 
Features of the brown fused alumina:

1.High hardness
2.Good crystallization
3.Line flow energy consumption is good
4.It have less ash.

Packing &Shipping 

1.25kg woven bag,40 woven bags/jumbo bag.
2.25kg woven bag,40 woven bags/pallet

1) For samples, can be send by express of EMS door to door service, by Economic express to save the buyer cost or by Intl priority to shorten the transit time at the buyer request.
 
2) For mass order delivery, can be optional with terms of Exwork, FOB, CIF by air or by sea based on the buyer forwarder or our recommended local forwarder at the buyer convenience .

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