With the restart of nuclear power in China, it is expected that about 7 units will be put into operation every year in 2015 and 2016, and the demand for zirconium materials for new units will recover rapidly
Reaction of zirconium powder with oxygen:Dense metal zirconium is very stable in air, but with the increase of temperature, it absorbs oxygen, nitrogen and hydrogen, and reacts with CO and CO2 at high temperature.
Commercial grade titanium (99.2% purity) has an ultimate tensile strength of about 434 MPa, similar to low-grade steel alloys, but 45% lighter than steel alloys. The density of titanium is 60% higher than that of aluminum, but the strength is twice that of the common 6061-T6 aluminum alloy.
NBD news: driven by huge investment and advanced development system, aeroengine single crystal blades containing rhenium are expected to take the lead in making a breakthrough.
Powder metallurgy injection molding process - Huayin powder discusses the development trend and pattern of metal injection molding process in China s manufacturing industry.
