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Product Categories for var crucible
Crucibles -
(94 companies)
Crucibles are vessels used to melt and process materials at high temperatures
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Refractory and Reactive Metals -
(111 companies)
Reactive and refractory metals include tungsten, molybdenum, niobium, tantalum, chromium, hafnium, zirconium, and titanium. Reactive metals oxide rapidly and form a stable oxide. Refractory metals and alloys have melting points above ~ 1750° C (~ 3200 F°).
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Metal Rod and Bar Stock -
(540 companies)
Metal rod and bar stock are metals and alloys in the form of round bars or rod, square bars, rectangular or flat bars, hexagons, and other bar stock shapes.
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Ceramic and Metal Labware -
(38 companies)
Ceramic and metal labware is used in applications where standard glass or plastic devices are inadequate. This includes fusion, reaction or incineration of samples for chemical analysis or material synthesis.
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Refractory Shapes -
(182 companies)
Refractory shapes include recasted, preformed or sintered refractory products that are formed prior to installation in furnaces, boilers or other high temperature equipment.
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Tool Steels -
(102 companies)
Tool steels are wear resistant ferrous alloys based on iron and carbon with high levels of alloying elements such as chromium, molybdenum, tungsten and vanadium.
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Metal Shapes and Stock -
(1072 companies)
Metal shapes and stock includes metals and alloys in the form of bar, rod, beam, plate, foil and other standard shapes.
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Refractories and High Temperature Insulation -
(321 companies)
Refractories and high temperature insulation includes heat resistant materials and products such as alumina cement, fiberboard, fire clay, bricks, precast shapes, crucibles, refractory cements or monolithics, ceramic fiber insulation, ceramic textiles and ceramic kiln furniture
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Power Meters and Wattmeters -
(238 companies)
Power meters and wattmeters are used for high-accuracy measurements of power over a wide-frequency bandwidth, and from both AC and DC circuits.
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IC Sockets and Interconnect Components -
(464 companies)
IC sockets and interconnect components interface or connect a microelectronic semiconductor chip to a board or larger scale device.
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Thin Film Sources -
(66 companies)
Thin film sources consist of magnetrons, evaporation thermal units, ion beams and other sources that produce deposition materials (vapors or ions) in a thin film system.
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Thin Film Materials -
(127 companies)
Thin film materials are high purity materials and chemicals such as precursor gases, sputtering targets or evaporation filaments used to form or modify thin film deposits and substrates.
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Power Quality Analyzers -
(99 companies)
Power quality analyzers measure and monitor electrical power parameters to avoid disturbances, track steady-state variations, and ensure the reliability of power distribution systems.
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Thin Film Equipment -
(238 companies)
Thin film equipment uses vacuum processing for the modification of surfaces using CVD, PVD, plasma etching, and thermal oxidation or ion implantation.
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Industrial Furnaces -
(305 companies)
Industrial furnaces are built of several kinds of high temperature (refractory) materials to hold the process material and hold in the heat without breaking down during the several months that they usually run.
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Product Announcements for var crucible
Product Announcements: 1 - 10 of 61
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Zak, Inc.
Crucible
Water cooled copper hearths hold reactive alloys during refining & melting.
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Zak, Inc.
VAR (Vacuum Arc Remelting)
Zak, Inc. is a leader in the design and construction of copper components for production of titanium and other high temp specialty alloys.
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Zak, Inc.
VAR - Vacuum Arc Remelting
Zak, Inc. is a leader in the design and construction of copper components for production of titanium and other high temp specialty alloys.
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Sigmund Cohn Corp.
Custom Crucibles
Sigmund Cohn Corp. manufactures precious and non-precious crucibles for many different markets inclusive of the cement, crystal growth and laboratory industries.
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Creaform Inc.
Creaform becomes Dassault Systemes' VAR
The two high tech companies tighten the links that unite them
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AMETEK Technical & Industrial Products
Nautilair Series 12.3” Var-Speed Combustion Blower
New Nautilair™ Series 12.3" variable speed brushless DC blowers introduce high-performance solutions for high-output gas-fired burner systems
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Zak, Inc.
Copper Crucibles
Water cooled copper hearths hold reactive alloys during refining & melting.
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Zak, Inc.
Crucibles (Copper)
Water cooled copper hearths hold reactive alloys during refining & melting.
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Acera Technology
Custom Crucibles
Acera Technology manufactures custom crucibles to match your specifications.
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Acera Technology
Zircon Crucibles
Primarily used in melting platinum group alloys, standard sizes range from 2.625" OD x 1.625" ID x 2.750" Ht to 6.750" OD x 6.00" ID x 10.625" Ht
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Tools & Useful Links for var crucible
Tools & Useful Links: 1 - 15 of 17
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Engineering Web: var crucible
1 - 10 of 42,074
Process / Structure Relationships During VAR of INCONEL 718
Current flow during VAR *Current flow during VAR *Current flow during VAR *Crucible Wall Current: Measurement *Crucible Wall Current: Measurement *Crucible Wall Current: Results *Crucible Wall Current ...
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Model-Based Control of the Vacuum Arc Remelting Process - Feature Article - ...
In the VAR process, a cylindrically shaped alloy electrode is loaded into a water-cooled, copper crucible of a VAR furnace. The furnace is evacuated, and a dc arc is struck between the electrode ( ...
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� 2005 ASM International. All Rights Reserved. www.asminternational.org LMPC ...
VAR process is a metal vapor arc which burns between the V, when the arc region and the ingot reaches the top of the electrode (cathode) and the ingot (anode). This arc is crucible. electrically and ...
See ASM International Information
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MORGANTOWN
VAR MELTING The new furnace's capacity is approximately 4500 MT and incorporates the latest features in sensors and redundant controls, with a two-crucible/two-head design to maximize productivity. ...
See Titanium Metals Corporation Information
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Melting and Pouring of the Reactive Metals
... VAR) technique, which uses a vacuum arc furnace to melt a portion of a titanium electrode into a water- cooled copper crucible. When the desired amount of metal is melted, the remaining electrode is ...
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New Spin on Titanium Casting Technology
... sized to fit the crucible, the Taramm process is able to use forged or rolled premium quality off cut, material which is a fraction of the cost of the VAR electrode. Also, in VAR a `stub' of the ...
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Vol.74 No.1 January, 2003 Special Issue : Steelmaking and Recycling Message From...
... the segments of the crucible accelerate to enter the magnetic flux into the crucible and increase the magnetic-flux density in it. The consumption of the electric power at the crucible is reduced and ...
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Induction Skull Melting Offers Ti Investment Casting Benefits - Feature Article...
The ISM process uses a water-cooled copper crucible to avoid contamination of reactive alloys. However, unlike copper VAR crucibles, the ISM crucible is segmented. The segments in the crucible allow ...
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a G. O. Carlson, Inc. Company ELECTRALLOY �Custom melters of Specialty Steel. ...
VAR. VAR SPECIFICATIONS. �55 Volt DC, 25,000 AMPS. �45,000 # Capacity. �Dual work station. �Maximum crucible size - 40" dia.. �70" ram travel. �6 Vacuum pumps. Commissioned - December 30, ...
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More from the mill
Carpenter welds an adapter at one end of a cylindrical ingot, and places it on end into the copper crucible, which serves as the VAR mold. Operators lower the furnace head over the base, seal it, and ...
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