Vacuum Induction Melting MELTING UNDER VACUUM in an induc-tion-heated crucible is a tried and tested process intheproductionofliquidmetal.Ithasitsorigins in the middle of the 19th century, but the actual technical breakthrough occurred in the second half of the 20th century. Commercial vacuum induction melting (VIM) was developed in the
These XST split tube furnaces will accept process tubes up to 6" (152 mm) and have a maximum operating temperature of 1200°C (2192°F). They have an interconnected control system and the furnace can be operated horizontally or vertically. The XST split tube furnaces have a hinged body which is split along its length.
High temperature high pressure tube furnaces can be chosen from two kinds of alloy tube, e.g. Stainless steel 310S refractory alloy or Ni based super alloy, which offer a solution of heating treatment under high positive pressure with/without inert gas support to process special compound material.
This rugged high vacuum gauge tube is ideal for heavy industrial applications such as vacuum furnaces and evaporators. There is no hot filament to accidentally burnout. If the tube is turned on at atmosphere it may require simple disassembly and cleaning. The replaceable anode attaches to a replaceable vacuum feedthru. The arc gap is adjustable.
A vacuum-sealed miniature X-ray tube based on a carbon nanotube field-emission electron source has been demonstrated. The diameter of the X-ray tube is 10 mm; the total length of the tube is 50 mm, and no external vacuum pump is required for the operation. The maximum tube voltage reaches up to 70
The effect of vacuum melting on the elimination of gases and nonmetallic inclusions for six low-alloy steels was investigated. The purpose of these studies was the analysis and comparison of differences in gas content and inclusions in air-melted and vacuum-melted steel.
Features of vacuum carbon tube furnace: 1. Tube furnace is designed for calcining inorganic compound with better unifiormity, esp. Such replacement will be made at no charge to the customer for parts, provided that the customer shall be responsible for any transportation cost.
The Lindberg/MPH Horizontal Vacuum Internal Quench Furnace systems increase productivity and decrease energy consumption while producing bright finished heat treated parts. Advanced design provides greater process flexibility and assures a cooler, more comfortable work environment.
Vacuum carbon tube furnace is high temperature and high vacuum resistance furnace with graphite.The highest working temperature is 2000 ℃ ~ 2400 ℃. This series products are widely used in inorganic materials (such as ceramic seal, silicon carbide, zirconium oxide, zinc oxide, alumina, etc.), and metal materials, such as hard alloy in vacuum or protective atmosphere sintering preparation
Vacuum Carbon Tube Furnace · Equipment characteristics The furnace is a periodic operation type widely used in functional ceramics optical materials carbon composites hard alloy powder metallurgy and other high temperature vacuum conditions for sintering treatment but also in the case of inflatable molding sintering.
Vertical vacuum carbonization furnace uses graphite as healing element with carbon heating environment, which max. temperature can reach above 1600°C. It is used for high temperature carbonization and cracking treatment of C/C composite material, ceramic matrix composite material and carbon fiber insulation material.
This powder mixture is sintered at approximately 1,000 C, and the bars are milled to powder again. It is very inflammable. Ceto getter powder is transformed with amyl ace-tate into a paste that is applied to the tube electrodes in the amount of 15 to 25 mg powder per sq cm and then sintered upon the base metal in a vacuum furnace.
the unwanted positions on the reactor walls. Horizontal and vertical tube furnaces are mostly used for CVD. Hot wall reactor is called Tube furnace. CVD synthesis is achieved by putting a carbon source in the gas phase and using an energy source, such as plasma or a resistively heated coil, in order to
The furnaces °C are suitable for a variety of laboratory, pilot scale and industrial applications. Although there is flexibility in size and temperature, if the application requires the use of modified atmosphere (above 1100 °C) or vacuum then a furnace from Carbolite Gero's tube furnace range should be selected.