Moncler jacken Change color of the metal material

Change color of the metal materials

Do not require traditional casting, stamping, and rolling and other processes. The main part of the device is a metal drum, the surface has a high finish. Drum rotation around the horizontal axis, the above device has a Dan Yingrong. Container built with molten metal. Through the container nozzle to spray molten metal drum surface flow in the droplet when it has not had time to form narrow strip. Kilometer metal band made just 30 seconds. In this high-speed solidification process, the metal atoms in time to occupy the position of their inherent crystal, then the state of coagulation disorder, the results of the formation of a crystalline material similar to glass and metal, it is known as \The device can be prepared from copper, steel, aluminum, and its only a few microns thick, with flexibility and hardness, wear resistance, electromagnetic performance is also high,[link widoczny dla zalogowanych], with a wide range of uses. (LI view) change color of the metal materials researchers at the University of Tokyo have developed into a strong light irradiation will be in color, and can easily restore the color of new metallic materials - molybdenum trioxide. The new material manufacturing method is this: First, it deposited on the glass substrate, and then made while about lcm, the film thickness 1txm. Film is colorless and transparent,[link widoczny dla zalogowanych], people put it in a conductive solution,[link widoczny dla zalogowanych], Walter weak current, the surface will become light blue. Use of strong radiation in the atmosphere light film. The irradiated part becomes dark blue, extended period of time will not fade. To restore the color film. Just send it back to release in a conductive solution. To change the flow of current can be reduced to make it light blue or colorless and transparent. The researchers believe that this new material for the production of optical storage devices and the computer can be used multiple times in the copy material. (LI view) a 66 for a new anti-sulfide oxidation-resistant alloys in high temperature environment, sulfur, metal sulfide and oxide will be double erosion. Tohoku University, aluminum and molybdenum of experts developed a capability of both the oxidation of sulfide and competence of new alloys. Using the general method of melting aluminum and molybdenum metal is not fused the two together. Japanese experts approach is: using argon ion bombardment of aluminum and molybdenum, to be driven out of the atomic-like metal accumulation, which make alloys. This is a method of manufacturing amorphous alloy. New alloy in the high temperature of 1000 ~ C, even under strong sulfide and oxidation, corrosion of the year no more than 0.01mm. (LI view) British Pu Lanxi New Tungsten electrode metal companies in the past production of WIG welding radioactive metal thorium has been used as an additive, and additive with other electrode materials, the application in some areas is often limited. The company now used instead of 2% cerium oxide into the metal thorium, a new non-radioactive tungsten electrode. This electrode not only did not radioactive, but also has good ignition, arc stability and electrode characteristics of small losses, wide range of applications for stainless steel, high temperature steel, aluminum and aluminum alloy, copper, titanium and titanium alloys and refractory metals molybdenum, tantalum , niobium and its alloy welding. (LI view) element content on the thermal properties of titanium alloy,[link widoczny dla zalogowanych], a metallurgical company in Japan with a heat-resistant titanium alloy (Ti a 5.5A1-4.5Sn a 4Zr a 0.4Mo a 0.8Nb 10. 4Si a 0.05C) as the basic components of aluminum, tin, zirconium, molybdenum, niobium content on the thermal mechanical properties of titanium alloys. Study found that the following three situations: (1) to increase aluminum, tin, add the amount of zirconium, titanium high-temperature tensile strength and creep strength, but in the aluminum equivalent of more than 9%, the titanium alloy decreased elongation at room temperature . (2) Add 3% molybdenum. Titanium alloys at room temperature and high temperature tensile strength and creep strength significantly increased; molybdenum contents than 3%,[link widoczny dla zalogowanych], the normal temperature and high temperature tensile strength, but elongation and creep strength at room temperature decreased. (3) adding 1% of niobium, titanium and high temperature tensile creep strength decreased. (LI view)

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