Rare elements are the general term for the elements in nature, which are sparsely populated, sparsely distributed, and rarely used by humans. They are often used to make special metal materials and are critical materials in the industrial fields of aircraft, rockets, and atomic energy.
Hot runner injection molding is a method of obtaining various plastic products by high-pressure injection of molten plastic material in a hot runner into a mold cavity, cooling and solidifying. Hot runner injection molding has the advantages of high production speed, high efficiency etc.
Molybdenum wire is made of precious metals such as molybdenum. Pure molybdenum wire is used for winding wire cores, brackets, lead wires, heating elements, molybdenum foil tapes, and auto parts spraying. Molybdenum wire is used to wind wire core glass seals, as well as molybdenum foil strips etc.
The Ministry of Natural Resources, Ministry of Industry and Information Technology has jointly issued the “Circular on the Total Control of Tungsten Ore Mining in the 2018 Year (First Batch)” (hereinafter referred to as the “Notice”), proposing to protect and rationally develop advantageous minerals
Tungsten products have a wide variety of trades, including raw materials and processed products. Raw material products refer to tungsten concentrates and junior- and intermediate-level smelting products such as tungstates, tungsten trioxide, oxides and hydroxides of unlisted tungsten etc.
On the 13th, the 8th meeting of the 3rd Board of Directors of the China Nonferrous Metals Industry Association was held in Beijing. At the meeting of the Party Committee Secretary and President Chen Quanxun, in 2017, the development of the non-ferrous metals industry showed a pace of growth.
Superalloys are widely used in aviation, aerospace, warships, power generation, power, locomotives, and petroleum and chemical industries as key components of materials due to their unique mechanical and physical properties.