About the same time that Dr. Acheson Was experimentally producing Silicon Carbide, Charles P. Jacobs was attempting to produce a better grade of emery. He used a small electric furnace to extract the impurities of sand, iron, and titanium oxides from clay deposits rich in aluminum oxide. The result was a product that consisted of about 95percnt pure Aluminum Oxide (chemical symbol A1203).
- Home
- Lathe Machine
- Milling Machine
- Shaper Machine
- Planer Machine
- Slotter Machine
- Hydraulic Machines
- Boilers
- Wood Working Machines
- Work Holding Devices
- Wood Working Tools
- Gauges
- Measuring Tools
- Drilling Machines
- Saws
- Grinder
- Internal Combustion Engine
- Steam Engine
- Welding
- Safety Precautions
- Power Plant
- Gas Turbine Power Plant
- Casting Process
- Water and Steam Turbines
- Metallurgy
- Foundary
- Electronics
- Electrical
- Broaching, Boring Machine
- Auto & Diesel
- Objective
- Technical Theory
Search This Blog
Difference between Natural and Synthetic Abrasives
About the same time that Dr. Acheson Was experimentally producing Silicon Carbide, Charles P. Jacobs was attempting to produce a better grade of emery. He used a small electric furnace to extract the impurities of sand, iron, and titanium oxides from clay deposits rich in aluminum oxide. The result was a product that consisted of about 95percnt pure Aluminum Oxide (chemical symbol A1203).
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment
Dont paste link here..