Description
Product Description
Brown fused aluminaBrown fused Alumina is mainly used as a recyclable abrasive in blast cabinets and blast rooms. Because of its low iron content, alumina is often used in blasting operations where iron contamination on the non-ferrous metal substrate is not allowed. Aluminium oxide is a very hard and sharp abrasive that cleans rapidly. It leaves an anchor profile prior to coating and is suitable for removal of scale, rust and old coatings. Furthermore it is used for ceramic grinding wheels, refractory applications and polishing and grinding.
Product Parameters
Specification | Chemical composition(%) | Magnetic material ≤ |
Al2O3(≥) | Fe2O3(≤) | SiO2≤ | TiO2≤ |
For abrasive | F grit | 4#-80# | 95.0 | 0.3 | 1.5 | 3.0 | 0.05 |
| 90#-150# | 94.0 | 0.03 |
| 180#-240# | 93.0 | 3.5 | 0.02 |
P grit | 8#-80# | 95.0 | 0.2 | 1.2 | 3.0 | 0.05 |
| 100#-150# | 94.0 | 0.03 |
| 180#-220# | 93.0 | 0.3 | 1.5 | 3.5 | 0.02 |
Micro Powder | W0.5-W63
F320-F1500 | 92.5 | 0.5 | 1.8 | 4.0 | |
actory | Size for Sand | 0-1mm
1-3mm
3-5mm
5-8mm
8-12mm | 95.5 | 0.3 | 1.5 (1.0 from Tilting Furnace) | 3.0 |
0-3mm
0-5mm
0-10mm
0-25mm | 95.0 | 0.3 | 1.5 | 3.0 |
Fine powder | 140F
200F
325F | 94.5 | 0.5 | 1.5 | 3.5 |
Application
Company Profile
When it comes to choosing the right blasting medium or abrasive for your process, Dongrun Century is your reliable partner from offering consultation and reliable deliveries on time, through to our product quality. As "Chinese leading sand blasting media distributor" with our own production facility and recycling plant, we offer our customers a professional all-round service that always focuses on establishing a long-term relationship with our customers based on partnership.
Dongrun Century values the very highest quality:
Our extensive network of international teams of consultants has many years of experience of industrial surface finishing gained across different sectors of industry.
Thanks to our warehousing right across China, we can deliver products to you swiftly.
We offer consultation and products!
Our Advantages
You are the expert on your products - we are the experts on everything that makes your product perfect. At Dong run Century our thoughts constantly focus on blasting, grinding, cutting, infilling - indeed everything that makes surfaces perfect for you. This is precisely why we have one of the most versatile ranges of blasting media and abrasives in China.
Complaint
