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Beryllium Plate
Beryllium is a chemical element with symbol Be and atomic number 4. It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays. Within the cores of stars beryllium is depleted as it is fused and creates larger elements. It is a divalent element which occurs naturally only in combination with other elements in minerals. Notable gemstones which contain beryllium include beryl (aquamarine, emerald) and chrysoberyl. As a free element it is a steel-gray, strong, lightweight and brittle alkaline earth metal.
Beryllium improves many physical properties when added as an alloying element to aluminium, copper (notably the alloy beryllium copper), iron and nickel.[5] Beryllium does not form oxides until it reaches very high temperatures. Tools made of beryllium copper alloys are strong and hard and do not create sparks when they strike a steel surface. In structural applications, the combination of high flexural rigidity, thermal stability, thermal conductivity and low density (1.85 times that of water) make beryllium metal a desirable aerospace material for aircraft components, missiles, spacecraft, and satellites.[5] Because of its low density and atomic mass, beryllium is relatively transparent to X-rays and other forms of ionizing radiation; therefore, it is the most common window material for X-ray equipment and components of particle detectors.[5] The high thermal conductivities of beryllium and beryllium oxide have led to their use in thermal management applications.
The commercial use of beryllium requires the use of appropriate dust control equipment and industrial controls at all times because of the toxicity of inhaled beryllium-containing dusts that can cause a chronic life-threatening allergic disease in some people called berylliosis.
Beryllium Plate
Proudcts£ºBeryllium plate¡¢Beryllium tube, Beryllium sheet, Beryllium foil, Beryllium window for X Ray and Fabricated Beryllium products,
We also supply the Beryllium capillary tube OD2mm,ID1mm,length100mm
Beryllium foil: width 25mm,length 50mm,thickness 0.1-0.3mm,
Molecular Formula
Chemical Composition wt%
|
Be |
Be(min) |
Fe(max) |
Al(max) |
Si(max) |
Cu(max) |
Pb(max) |
Zn(max) |
Ni(max) |
Cr(max) |
Mn(max) |
|
Be-02 |
99 |
0.05 |
0.02 |
0.06 |
0.005 |
0.002 |
0.007 |
0.002 |
0.002 |
0.006 |
|
Be-01 |
98.5 |
0.105 |
0.15 |
0.06 |
0.015 |
0.003 |
0.01 |
0.008 |
0.013 |
0.015 |
|
Be-1 |
98 |
0.25 |
0.25 |
0.10 |
0.005 |
0.025 |
0.025 |
0.020 |
Note : For Be-02, the content of individual impurity is allowed to fluctuate by 50% in case the total of impurities is within 0.11%
Forms available silver- grey beads with size over lump
Packing: Contained in sealed galvanized iron drums with inner kraft paper and plastic bag, The maximum content of each drum is 10 kilograms
Application Materials for beryllium wrought products and alloys