| Customization: | Available |
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| Natural Abrasive Type: | Natural Corundum |
| Artificial Abrasive Type: | Corundum Abrasives |
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Weixiang Brown Fused Alumina P sand is processed by further air washing and water washing on the basis of standard Brown Fused Alumina F sand. The Brown Fused Alumina P sand is calcined at 1000 ºC - 1300 ºC, with sharp shape, high grinding force, and good self sharpening ability. After high temperature process, its toughness and hydrophilicity have been greatly improved. It is suitable for making various high-end Coated abrasive products, such as sandpaper, gauze, belt, etc.
Specification and model:
P8 P10 P14 P16 P20 P24 P30 P36 P40 P46 P54 P60 P70 P80 P90 P100 P120 P150 P180 P220 P240 P280 P320 P400 P600 P800 P1000 P1200 P1500
Product advantages:
The Brown Fused Alumina P sand produced by Weixiang is made of high quality Brown Fused Alumina block, which has the advantages of high purity, self sharpening, good toughness and low dust.
Technical parameters:
Chemical index of brown corundum P sand
| Purpose | Specification | Chemical composition(%) | Magnetic material content(%) | ||||
| Al2O3 | Fe2O3 | SIO2 | TIO2 | ||||
| For Sandblasting | F | 8#-80# | ≥95 | <=0.3 | <=1.5 | <=3.0 | <=0.05 |
| 90#-150# | ≥94 | <=0.03 | |||||
| 180#-240# | ≥93 | <=0.3 | <=1.5 | <=3.5 | <=0.02 | ||
| W | 1#-63# | ≥92.5 | <=0.5 | <=1.8 | <=4.0 | - | |
Physical index of brown corundum P sand
| Item | Color | Color System | Mohs Hardness | Melting Temperature(ºC) | >Refractory Temperature(ºC) | True Density( g/cm3) | Magnetic Material(%) |
| Specification | Dark Brown | Alpha-alumina trigonal system | ≥9.0 | 2050ºC | 1800ºC | ≥3.90 | 0.01% |
Packaging and transportation:
Q: Are you trading company or manufacturer?
A: We are Weixiang Abrasives factory, the manufacturer, with over 16 years of manufacturing experiences in brown fused alumina.
Q: What's your application for brown fused alumina?
A: Brown fused alumina is widely used in resin abrasives, ceramic abrasives, sand blasting and polishing, refractory materials, precision casting, etc.
Q: What package do you use?
A:According to the customer's requirements, we normally pack: 25kg/ bag, 40 bags/tray, 40 bags/ton bag
Q: Can you accept OEM order?
A: OEM is welcome any time.
Q: Can you provide free samples?
A: Yes, samples are normally free of charge. However, shipping cost should be paid at your account.
Q:Do you have inspection procedures?
A:Yes, we have inspection procedures as follows:
- Raw material incoming
- In-process
- 100% self-inspection before packing
- Final AQL inspection procedures.
Q: My trial order is not in large quantity, can you provide it?
A: Yes, we accept every order from you and your esteemed company.
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