Sintering is the process of using high temperature to shape powders into a solid object. The sintering temperature is below the melting point of the material, and the process is carried out in a sintering furnace. This particular furnace ...
On April 9, Qinghai Province-based Chinese steelmaker Xining Special Steel Co. announced that it is investing RMB 10 million ($1.6 million) to establish a wholly-owned subsidiary in the city of Geermu in Qinghai Province for the purpose of ...
Tags: Special Steel
April 8, 2013 - The construction of the photovoltaic power industry since 2000 has required an enormous amount of energy, say Stanford University researchers, mostly from fossil fuels. The good news is that the clean electricity from all ...
Plastic Connectors Benefit Critical ApplicationsRiley Phipps, Technical and Design Services Manager, Value Plastics, Inc., a Nordson Company Industrial and laboratory OEM designers are constantly being challenged to come up with more ...
Gwangju Institute of Science and Technology and Samsung Electronics Co Ltd of South Korea have developed a zinc oxide (ZnO) nanorod (NR) process for improving light extraction from gallium nitride (GaN) light-emitting diodes (LEDs) by up to ...
Tags: GaN, LEDs, Electronics
Ohio State University (OSU) has used polarization engineering to create low-resistance tunnel junctions in gallium nitride (GaN)-based structures [Sriram Krishnamoorthy et al, Appl. Phys. Lett., vol102, p113503, 2013]. Such junctions could ...
Tags: GaN, InGaN, semiconductor
It was assessed by SunSirs that in the tracked 100 spot commodities,11 commodities increased in prices, 44 fell and 45 remained unchanged on 02/04/2013.The largest rises were Propylene oxide (3.34%),Color coated sheet (0.83%),Copper ...
Tags: Spot Commodities, Price Chart
It was assessed by SunSirs that in the tracked 100 spot commodities,20 commodities increased in prices, 35 fell and 45 remained unchanged on 03/04/2013.The largest rises were Hydrochloric acid (2.95%),PTA (1.32%),Sulfuric acid (1.32%),while ...
Tags: Spot Commodities, Price Chart, Chemicals
It was assessed by SunSirs that in the tracked 100 spot commodities,17 commodities increased in prices, 34 fell and 49 remained unchanged on 27/03/2013.The largest rises were Propylene oxide (1.05%),Caustic soda (0.78%),LPG (0.71%),while ...
Tags: Spot Commodities, Price Chart, Chemicals
It was assessed by SunSirs that in the tracked 100 spot commodities,8 commodities increased in prices, 43 fell and 49 remained unchanged on 01/04/2013.The largest rises were Acrylic acid (1.40%),Propylene oxide (0.52%),DOP (0.23%),while the ...
China's Ministry of Commerce (MOC) has announced that during last week (March 25-31) the average steel price in China decreased by 0.2 percent compared to the previous week. In particular, in the given week prices of 12 mm diameter rebar, ...
Tags: Metallurgy, Mineral, Energy, steel
It was assessed by SunSirs that in the tracked 100 spot commodities,9 commodities increased in prices, 29 fell and 62 remained unchanged on 29/03/2013.The largest rises were PC (0.49%),Stainless steel plate (0.45%),SBR (0.22%),while the ...
Tags: Chemicals
The U.S. Department of Energy (DOE) has released a new study addressing the potential environmental impacts from landfill disposal of three light-source technologies used in residential homes: incandescent, compact fluorescent (CFL), and ...
It was assessed by SunSirs that in the tracked 100 spot commodities,8 commodities increased in prices, 41 fell and 51 remained unchanged on 28/03/2013.The largest rises were Styrene (2.41%),Iron ore (0.85%),Propylene oxide (0.35%),while the ...
Tags: Spot Commodities, Chemicals
China’s Ministry of Commerce (MOC) has announced that during last week (March 18-24) the average steel price in China decreased by 0.2 percent compared to the previous week. In particular, in the given week prices of 12 mm diameter ...
Tags: MOC, Average Steel Price, Mineral