95% Amorphous Boron powder 3UM
95% Amorphous Boron powder 3UM
$270.00 – $310.00 / MT
Description
95% Amorphous Boron powder 3UM
Product Introduction
AMORPHOUS BORON POWDER widely used in the boron powder market is mainly crude boron with a high impurity content produced by the magnesian thermal reduction method. The magnesian thermal reduction method is simple, has a high yield, and relatively low cost. Because standards vary greatly across different fields, the definition of “amorphous boron powder” is not entirely consistent.
Product Features
- Based on the specific gravity of boron, it is divided into amorphous boron and crystalline boron. Amorphous boron has a specific gravity below 1.73 g/cm³.
- The widely used amorphous boron is formed by reduction at around 1000℃, of which 60% is α-rhombic crystalline boron,And 40% is amorphous boron, a mixture of crystalline and amorphous.
- Due to its small particle size and uniform distribution, amorphous boron has high activity.
AVERAGE CHEMICAL COMPOSITION(TYPICAL)
| ITEM | B90 | B95 | B99 | B99.9 |
| B | 90-95 | 95-99 | 99-99.9 | 99.9MIN |
| O | 3.0 MAX | 2.5MAX | 1.0MAX | 0.01MAX |
| MG | 5.0 MAX | 2.0MAX | 0.1MAX | 0.01MAX |
Available size:
| Micrometer level | D50:3 micrometers |
| Nanometer level | 600-700 nanometers. |
Packaging:
Vacuum foil bags + drums + pallets
