Specifications

brown fused alumina
factory since 1999
export for 11 years
high hardness,strong grinding force
hot in Iran,Korea,Turkey

 ISO Certificated brown fused alumina F36 for sand blasting

 

brown fused alumina of High Hardness Hot Sale in Europe

Brown Fused Alumina(BFA) is made from Calcined Bauxite. It is a hard and tough material, used in manufacturing 

of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot 

blasting and as polishing media. Refractory grade BFA is used as a raw material in the manufacture of high alumina 

refractory. It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory 

applications.

 

The chemical and physical analysis:

 

Application	Model Number	Chemical content
		Al2O3	SiO2	Na2O	Fe2O3
Grinding and sandblasting Surface treatment,lapping	#10-#80	95.55min	0.04max	0.22max	0.04max
	#90-#180	95.5min	0.04max	0.25max	0.04max
	#220-#240	95.53min	0.04max	0.25max	0.04max
Polishing micron powder	F320	95.50min	0.06max	0.26max	0.05max
	F400	95.35min	0.10max	0.26max	0.05max
	F500	95.29min	0.12max	0.29max	0.05max
	F600	95.27min	0.14max	0.30max	0.06max
	F800	95.25min	0.14max	0.30max	0.06max
	F1000	95.20min	0.15max	0.32max	0.07max
	F1200	95.00min	0.15max	0.32max	0.08max
Refractory material	0-1mm, 1-3mm 3-5mm, 5-8mm 8-10mm,10-20mm 10-30mm 30-50mm	95.60min	0.04max	0.20max	0.04max
	-180mesh-0 -200mesh-0 -240mesh-0 -280mesh-0 -325 mesh-0	95.00min	0.05max	0.30max	0.04max
moh's hardness≥9.0, true density(g/cm3)≥3.95

 

Our Advantages: 

1).Factory founded since 1995

2).one-stop service

3).A grade products with high purity

4).production capacity:1000-1500 metric ton/month

Package:

1).if no special request, we will use normal packing,25kg PVC bag, then 40 bags in a big bag for 1000 Kilograms.

2).if need special packing or marks, please list them in your E-mail. We would like to make the packing as requested.

Payment:

1).Our first choice is T/T. For a large order 40% T/T in advance is earnest money, the rest to be paid in 7-10 days after getting B/L copy. For a small order,100% T/T in advance.

2).Second choice is L/C. We can accept irrevocable L/C at sight. For a large order 40%T/T, 60%L/C. We couldn’t accept L/C for a small order. The best way of payment we advise is T/T, because L/C is very complicated and a lot of extra fee is to give the bank.

3).The others: West Union, Paypal.

After Sales Service:

1).We are very glad that customer give us some suggestion for price and products.

2).If any question, please let us know it by E-mail or Telephone at the first time. We can deal with them for you in time.

Factory Visit:

1).Welcome any customer to visit our factory directly

2).If customer have any scheduling in China, please let us know. We would like to help you book the hotel and pick up you from airport or railway station