Transparency Market Research (TMR), Pune, India, reports that its analysis shows the global market for gallium nitride semiconductor devices will rise from $870.9 million in 2015, to $3.4 billion by 2024.
Sciaky’s Electron Beam Additive Manufacturing (Ebam) is a 3D printing technology that excels at producing large-scale, high-value metal parts.
A stainless martensitic alloy should have the following characteristics:
• It must have at least 10.5% chromium to qualify as stainless, and even more for better corrosion resistance.
• It should be fully austenitic at some temperature.
• The temperature at which austenite forms on heating should be sufficiently high to permit tempering above the temper embrittlement range.
Scientists at the Science Center Straubing base new sensoric materials on petrified pine cones.
The prototype test makes it easy to see whether a paint chip contains more than the regulated 5000 parts per million of the poisonous metal that was banned from pigments in 1978.
