Description: . They are widely served in the hearth, tuyere, tap hole of blast furnace, aluminum electrolyte reduction furnace, high temperature kiln furniture, thermal treatment furnaces, pouring ...

Description: Excel E is a high quality carbon-bonded silicon carbide crucible manufactured using the latest roller-forming techniques and incorporating a special multi-phase glaze protection system.

The furnace is filled with coal which is ignited and stoked to produce temperatures exceeding the 660 o C melting point of aluminum. Hamed places a crucible filled with the crushed scrap aluminum on ...

Here’s an LED indicator which was made at home out of a Silicon Carbide (SiC) crystal (Internet Archive Mirror). The concept is simple, but a bit of trial and error ...

But when the task at hand is growing oxide layers on silicon chips in preparation for making your own integrated circuits, it turns out that the old Mark 1 eyeball is all you need. Alert readers ...

Silicon is a semiconductor in group IVA of the periodic table with atomic number 14, an atomic weight of 28.086, and a density of 2.33 Mg/m 3. It melts at 1410 C. The electronic configuration of the ...

Different reinforcing additives, such as boron carbide, can increase the structural strength of fabricated aluminum metal matrix composites (AMMCs). Similarly, the incorporation of solid lubricants, ...

such as boron carbide, can increase the structural strength of fabricated aluminum metal matrix composites (AMMCs). Similarly, the incorporation of solid lubricants, such as graphite and silicon ...

They’re made from pure silicon, a chemical element that’s one of the most common materials available on Earth. Its semiconductor properties make it an excellent choice for solar cell ...

WIRED is where tomorrow is realized. It is the essential source of information and ideas that make sense of a world in constant transformation. The WIRED conversation illuminates how technology is ...