Molybdenum wires can be grouped into black and white molybdenum wires or spray wire and cutting molybdenum wires. Moly wire is used as hot cathode or gate in electron tube, sealing parts of glass and ceramics, electronic-vacuum and electric light source parts, and high temperature heaters.
From simple milled products such as sheet, rod, tube and wire to complex assembled hot zone, HEXON can provide a wide range of products to fit your specific application for your furnace construction. Available materials for furnace parts 99.95% pure tungsten and molybdenum MoLa (La2O3from 0.3% to 1.2%)
Vacuum Molybdenum Furnace U sed in High Temperature Atmosphere Sintering. The equipment features and the main purpose. Basic principles and uses In the case of vacuum or atmosphere protection of the material for non-polluting heat treatment equipment can be nitrogen argon hydrogen and other atmosphere sintering.
There is also a sided thermocouple placed on this vacuum hot press furnace for protection from over temperature. 3. This hard alloy sintering furnace is endowed with optimal deployment of heating component, facilitating heat uniformity. Normally, the heating component falls into graphite tube, molybdenum wire and induction heating system. 4.
Introduction of hydrogen sintering furnace: Hydrogen sintering furnace (molybdenum/tungsten wire sintering furnace) is a high-temperature sintering furnace with molybdenum/tungsten wire as the heating element, molybdenum as the heat shield, a stainless steel or carbon steel as the furnace body, under the protection of H2 gas (furnace and furnace body) for high-temperature sintering of tungsten
The high melting points characterized by the material properties of molybdenum and tungsten make these metals the ideal choice for vacuum and high-temperature furnaces. Elmet Technologies is a leading supplier in furnace components, including shielding, racks, fixtures, crucibles, sleds and mill products such as threaded rod and sheet required
This process ensures that the material's excellent mechanical properties such as its ductility and strength remain intact. Grain stabilized tantalum in the form of wire or sheets is ideal for sintering into tantalum anodes or for applications in the furnace construction sector.
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MRF, Inc. is widely established in the sintering industry with its line of custom-built high-throughput sintering furnaces. Designs range from a top loading furnace for smaller batch loads, to larger single, dual, or five-chamber bottom loading designs for large loads, increasing throughput drastically.
These furnaces will be particularly well suited to the applications of vacuum annealing and ageing as well as brazing and sintering. The B5_TM vacuum furnaces have been specifically designed on the basis of B5_T vacuum furnaces for MIM (Metal Injection Molding) vacuum sintering. In addition to the over-sized pumping units, these B5_TM vacuum
Hydrogen furnace also known as hydrogen furnace. To pass hydrogen or hydrogen, nitrogen mixture gas (hydrogen content >5%) as a protective atmosphere heating equipment. There are vertical and horizontal types. Heating element usually adopt molybdenum wire melting point is 2630 ℃ (mo), shell for metal, maintain good air tightness.
Horizontal vacuum chamber furnace with round or rectangular hotzone for high temperature processes like hardening, brazing, sintering, etc. type I: model with hot zone insulation made of graphite type E: model with hot zone insulation made of molybdenum + stainless steel
The BC Series Bottom Loading Sintering Furnace is designed to provide years of continuous service while requiring a low investment cost. Bottom Loading Furnace Data Sheet. Whether you're looking to enhance your processes with more effective heating or simply need to replace an existing sintering furnace, our furnaces are built to perform and to
The molybdenum mesh is woven from pure molybdenum wire or molybdenum-niobium alloy. The products are mainly used in high-temperature vacuum furnaces. The main specifications are as follows: Material: pure molybdenum wire and molybdenum niobium alloy. Content: pure molybdenum content ≥99.95%, molybdenum bismuth alloy bismuth content 0.3%.
Molybdenum has long been an essential material for applications requiring strength at high temperatures. Moly-based vacuum furnaces are the first choice for heat treating materials that, like titanium, react with carbon to render parts unusable. For temperatures up to about 1200 °C (2190 °F), moly is the furnace material of choice.
Powder Carbon Level in Vacuum (ppm) Carbon Level in Argon (ppm) A - TSP350 1310 920 B - Tilop 150H - 1190 C - Tilop 45 1250 820 Oxygen Content: The vacuum atmosphere consistently had higher oxygen levels than on being in a graphite hot one, however, the vacuum furnace may have contamination from previous sintering r vacuum oil residue. n
a screening study of vacuum furnace brazing of molybdenum and tungsten aimed primarily at the Subterrene application-but, however, with rather broad implications. We were aiming to develop brazing methods that could be used to make joints that would be useful at temperatures as high as 1870 K (1597 C, 2907 F) for 1000 h or more.
Molybdenum / tungsten furnaces. Our molybdenum furnaces for industrial applications can be operated under high vacuum, protective and process gas up to 1700 ° C (tungsten up to 2400 ° C). Due to the extreme hermeticity of the furnace the best possible furnace atmosphere can be obtained.