Ningxia Biyuan Activated Carbon Co.,Ltd. is a professional manufacturer which has already had about eight years history of different filter media water production and domestic trade. Now we devotes to develop our international trade. Our main products include activated carbon, polyacrylamide, polyaluminium chloride, zeolite, manganese sand. anthracite filter, and so on. We insists the principle of " Integrity Management, High Quality, Good Service " to promote our rapid development.

1.Introduction

White Fused Alumina (WFA) is made from Calcined Alumina and is a friable product. Like Brown Fused Alumina, WFA is used in the manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting purpose and as polishing media and refractory grade WFA is used as raw material for high alumina refractories

2.Advantages

1). Corrosion resistance, high strength, high hardness. 

2). Good wear-resisting performance,resist to shock. 

3). It is a cost-effective substitute for Ferrosilicon. 

4).It costs less than ferrosilicon and carbon combination. 
5). It has no dust nuisance while feeding the material. 
6). It can speed up the reaction.  

3. Applications

The abrasive tools made from China Black Silicon Carbide Abrasive for Refractory is applicable to non-ferrous materials with tensile strength ,such as nonferrous metals, wood, leather, plastic, rubber, stone material, gray cast iron, silicate materials(glass, ceramic, concrete and refractory matter), etc. Adding a proper amount of black silicon carbide as deoxidant during the smelting of steels can significantly improve the quality of steels. Due to its heat resistance, resistance to chemical attack and thermal shock resistance, it is widely used in high quality refractory matter and other industries. 

 4.Grit Size

P Series: P24,P30,P36,P40,P50,P60,P80,P100,P120,P150,P180,P220,P240,P280,P320,P325,P400,P600,P800,P1000mesh.

F Series: F14,F16,F22,F24,F30,F36,F40,F46,F54,F60,F70,F80,F90,F100,F120,F150,F180,F220,F230,F240,F280,F320

5.Specifications

 Packaing details:White Fused alumina
                                25kg bag or ton bag or as your requirement

Delivery details: Within 11 days after payment

Why choose Xiamen Carmel Stone?

1. Wide ranges of products with different styles and sizes for you choose.

2. Knowledgable sales representatives are ready to offer professional advices to meet your demand within 24 hours.

3.Friendly Customer Service:

   a. Every details will be confirmed for you before production to avoid any mistake;

   b.Right quarry and factories will be selected for your orders to reduce the cost;

   c. Our experienced QC will follow up the whole order to ensure the quality;

   d. Our sales persons will update you the order and shipping statue till you get the products smoothly

4.Quality Control:Our QC will check products pc by pc before packing

5.Timely delivery: We alaways send out products within agreed time.

6.Guarantee:We make sure to replace or refund any wrong or broken piece that caused by our part.

1.How about the sample?
we can provide sample free and freight charges is collected

2.what kind of package will use?

25kg plastic bags,also can be customized

3.what is the delivery time?
it will take about 11 days

uld you give me a discount?
Yes, we can have a negotiation

uld you give me a suggestion according to the information we described?
Of course,it is our mission to offer you professional service.

6.what is shipping way?
By sea,by courier.

7.what is the type of your company?
We are manufacture and trading company.