Chromium carbide powder is a high melting point inorganic material with good wear resistance,It is used as a thermal spray material for metal surface protection and is also often used as hard alloy.
Few layer graphene is a new two-dimensional carbon material with atomic thickness. It can be used as lithium battery anode material.
Nitinol powder is a shape memory alloy, a special alloy that can automatically restore its plastic deformation to its original shape at a certain temperature, and has good plasticity.
Factors affecting freight forwarder incoterm cip Freight transportation In international freight transport, one of the most concerning issues is the price of freight transport. The cost is directly related to the cost of transportation.
Calcium nitride, with the compound formula of Ca₃N₂, is a brown powder that oxidizes in the air and dissolves in dilute acid. Calcium nitride is the main raw material for high-end phosphors.
As a large consumer of refined oil, the high price of oil will undoubtedly curb the demand for fuel vehicles. However, in recent years, the rapid development of new energy vehicles, the suppression of fuel vehicles has a significant boost to the new
Zinc sulfide is an inorganic compound with a chemical formula of ZnS, and its appearance is white to off-white or light yellow powder.The color becomes darker when it is light.It is an inorganic compound with a chemical formula of ZnS.It is widely us
According to Mysteel, the recent European hot coil prices continue to soar, as of today, the mainstream hot coil S235JR quoted at 1300 euros/ton (1418 DOLLARS) EXW, the price is more than the similar products in the United States about 100 dollars/to
It is reported that from November last year to January this year, the unemployment rate in Brazil rose to 14.2%, an increase of 0.3 percentage points from the previous three-month statistical cycle. The number of unemployed people in the country duri
On March 24, international oil prices rose sharply on the 24th. As of the close of the day, the price of light crude oil futures for May delivery on the New York Mercantile Exchange rose by US$3.42 to close at US$61.18 per barrel, an increase of 5.92