Load Lock. Allows additional melt material to be added without opening the chamber. The load lock contains additional melt materials in powder or granular form, and a push rod allows material from the lock to be pushed into one of the crucible cavities during operation without changing the chamber atmosphere.
Alibaba.com offers 352 annealing crucibles products. About 1% of these are Ceramics, 13% are Tungsten Crucibles, and 25% are Other Metals & Metal Products. A wide variety of annealing crucibles options are available to you, such as type, application, and material.
Graphtie, High Density, Isostatic Graphite manufacturer / supplier in China, offering Graphite Chuck/Graphite Card Disc for Production of Polysilicon, The Most Complete EDM Graphite Block in China, The Best EDM Graphite Block Material in China and so on.
The utility model discloses a crucible for polysilicon ingot casting. The bottom part of the inner side of the crucible is provided with a regular spatial-distribution three-dimensional geometry, the regular spatial-distribution three-dimensional geometry is a two dimensional array copied by a cone in space, the cone is a hollow inverted cone with a downward top point and an upward opening
Graphite crucible for vacuum evaporation coating Gasification Aluminun Vacuum Coating graphite crucible is a container applied to hold metal for smelting in a furnace and it can withstand the extreme temperatures encountered in smelting metals.
Alibaba.com offers 412 mould heating furnace products. About 23% of these are industrial furnace, 5% are laboratory heating equipments. A wide variety of mould heating furnace options are available to you, such as resistance furnace, induction furnace.
Semi-Conductor. The semi-conductor industry is extremely dynamic as it responds to rapid changes in technology. From crystal pulling hot zones to metal deposition, MWI machines, purifies and coats carbon and graphite materials that exceed the stringent demands of the semi-conductor Industry.
The Bridgman-type furnace was used for the directional solidification of Ti-46Al-8Nb (at.%) intermetallic alloy in Al 2 O 3 mould with BaZrO 3 protective coating. The dissolution of BaZrO 3 refractory material, the effects of the spiral selector, phase composition and microstructures were investigated.
Sintering Furnaces Packages. We offer High capacity sintering furnaces with a range of chamber sizes. All of these kilns are suitable for 3D Metal Printing Filaments and materials created by The Virtual Foundry. The high temperature furnace is delivered as a package and includes: Pre-programmed controller; Vacuum pump; 1kg Al2O3 refractory ballast
China graphite crucible catalog of Melting Gold Silver Jewelry Casting Graphite Crucible Furnace, Yasui Graphite Casting Crucible for Gold Silver Mleting Casting provided by China manufacturer - Jiangxi Ningheda New Material Co., Ltd., page1.
EDM Graphite, Used in Sintering Graphite, Molded Graphite manufacturer / supplier in China, offering High Density Molded Graphite Used in Sintering, EDM, Density 1.85g Inside Coating Casting Brass Graphite Mold, Density 1.85g 1.91g Graphite Rod for Continuous Casting Copper and so on.
UCT ELECTRODES ENGINEERING EQUIPMENTS (U.C.T.EEE) Specialty Products ensures of all graphite electrodes and nipples meet industry quality standards; are the correct grade, specification and size for the application; have passed final inspection and then are carefully packaged for delivery.
a crucible furnace is a casting facility, in which metal is melted in a pot (crucible) inside a furnace, before being poured into a mould, usually constructed from sand. a sand-tray beneath where molten metal is poured contains any spillage. there are tiles which are situated around the work chamber. silicon carbide heating elements are mounted horizontally behind these tiles.
graphite crucible A crucible is a container used to hold metal for melting in a furnace and it is needed to withstand the extreme temperatures encountered in melting metals. The crucible material must have a much higher melting point than that of the metal being melted and it must have good strength even when white hot.