- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
Baiyun
-
Model Number:
-
BY-077
-
Use:
-
Abrasives And Refractory
-
Product Name:
-
Black Fused Alumina
-
Appearance:
-
Black Powder, Black Granular
-
Application:
-
Precision Casting, Abrasive Metallurgy, Polshing
-
Chemical Composition:
-
Al2O3 SiO2 Fe2O3 TiO2
-
Material:
-
Aluminum Oxide Powder
-
Refractoriness:
-
1770°< Refractoriness< 2000°
-
Al2O3 Content:
-
70%-97%
-
CaO Content:
-
0.1% Max
-
Advantages:
-
High Strength
-
Size:
-
Customer Size
Quick Details
-
Type:
-
blasting media
-
Abrasive Grain Sizes:
-
F8-F220
-
Place of Origin:
-
Ningxia, China
-
Brand Name:
-
Baiyun
-
Model Number:
-
BY-077
-
Use:
-
Abrasives And Refractory
-
Product Name:
-
Black Fused Alumina
-
Appearance:
-
Black Powder, Black Granular
-
Application:
-
Precision Casting, Abrasive Metallurgy, Polshing
-
Chemical Composition:
-
Al2O3 SiO2 Fe2O3 TiO2
-
Material:
-
Aluminum Oxide Powder
-
Refractoriness:
-
1770°< Refractoriness< 2000°
-
Al2O3 Content:
-
70%-97%
-
CaO Content:
-
0.1% Max
-
Advantages:
-
High Strength
-
Size:
-
Customer Size
Price Of Brown / Black Fused Alumina / Bfa / Black Aluminium Oxide Powder
Black fused alumina also known as low-aluminum corundum, is a gray-black crystal with α-Al2O3 and iron spinel as the main ore phase produced by melting aluminum bauxite in an electric arc furnace, which is characterized by low Al2O3 content. There is a certain amount of Fe2O3 (about 10%), so it has the characteristics of moderate hardness, high toughness, high temperature resistance and stable thermal performance. It is mostly used for free grinding, such as grinding and rough grinding before electroplating of products. It is mainly used for polishing and sand blasting of stainless steel, metal products, optical glass, bamboo and wood products, and is also a novel abrasive for manufacturing resin grinding wheels, cutting sheets and abrasive cloths.
S
ize
0-1mm,1-3mm,3-5mm,5-8mm,8-10mm,36mesh,46mesh,60mesh,80mesh,100mesh,200mesh,325mesh and
all
kinds of powder,
p
roduction can be adjusted according to customer requirements.
Application
1. Free grinding, such as floor polishing before electroplating metal parts and aluminium products.
2. B icycle, motorcycle, sewing machine, clock parts.
3. P lastic and hardware tools, such as polishing, is also suitable for sandblasting (spray derusting, glass flower).
4. P rocessing and manufacturing resin cutting, a ngle grinding pills and coated abrasive, etc.
5. Black corundum sand and micro powder, especially suitable for the grinding and polishing of stainless steel workpieces and the manufacture of grindstone and abrasive paste.
Package:25/50kg per bag,also we provide customized service.
Delivery:5-7days after place order.
FAQ
1.Are you a trader or manufacturer?
We are manufacturer, we have own factory.
2.Can you accept OEM or ODM?
Of course, Logo is also acceptable.
3.What is the delivery time?
About 10-20 days after the contract signing.
4.What is your payment methods?
T/T L/C D/P Paypal West Union and others.
SERVICE
1. Timely response : To your inquiry in 24 hours, quickly respond mails and provide solutions.
2. Free sample : Sample and trial order are accepted for the quality evaluation.
3. Shorter delivery time : Book the earliest vessel or plane to guarantee the delivery time.
4. Professional Services : Provide high temperature solutions and professionals installation and technology services for you.
If you have any question please feel free to contact us .
