86-533-3117230
Room 402, Block C, Century Sunshine Business Center, No. 84, Liantong Road, Zhangdian District, Zibo, Shandong, China (Mainland)
Brown aluminium oxide grit suppliers
Brown Aluminum Oxide are fused wIth premium raw materials and 3500 KVA furnace. It is perfect material specifically manufactured to be used for general abrasive applications in bonded abrasive tools, polishing and sandblasting grit. It has lower hardness and abrasive capacity than diamond, boron carbide, and silicon carbide, it is widely used for grinding ferrous materials, finishing tough and hard materials. It is also be used as high-class refractory materials. Brown aluminum oxide is offered in macro and micro powder form, in both F and P grades.
Brown Fused Alumina commonly used grain size:
Brown Fused Alumina for Refractory materials: 0-1mm 1-3mm 3-5mm 5-8mm 200 # -0 325 #
Brown Fused Alumina for Abrasives: F24- F60
Brown Fused Alumina for Sandblasting: F10 -240
Brown Fused Alumina for Precision Casting: F80-100 F100-120
Brown Fused Alumina for Ceramic, electronic polishing category: F240-F800
Brown Fused Alumina for Abrasive:
Purpose | 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 | 92.5 | 0.5 | 1.8 | 4.0 |
| |
Brown Fused Alumina for Refractory:
For refractory | Size for Sand | 0-1mm | 95.5 | 0.3 | 1.5 (1.0 from Tilting Furnace) | 3.0 |
0-3mm | 95.0 | 0.3 | 1.5 | 3.0 | ||
Fine powder | 140F | 94.5 | 0.5 | 1.5 | 3.5 |
white fused alumina Black silicon carbide
Zibo Biz-Harmony International co.,ltd is a professional supplier of Abrasives such as Brown Fused Alumina , White Fused Alumina ,Black Silicon Carbide ,Green Silicon Carbide ,Glass Beads , Steel Shot and so on .
Packing : 1). 25 kgs/ bag ,in bulk ;
2). 25 kgs/ bag *40 bags in big bag ;
3). 25 kgs/ bag *40 bags on wooden pallet .
4).According to customer's requirement .
Shipping date : In 20-25 days after receiving your down payment .
1. What's your delivery time?
It usually needs about 15 days - 30 days after receiving the down payment .
2.Do you have any experiences of export?
Yes,and Now we have gained a global sales network reaching Japan , Taiwan, Russia,Indonesia, Korea, Vietnam, Pakistan, Bulgaria, French, India, Congo, Angola, South Africa, and so on.
3. Do you provide free samples?
Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, Then the buyer should bear the courier charge .
4. Can we visit your Company?
Yes, certainly. You are very welcome to China and we will be honored to have a customer and friend.
