arc melting
arc melting
[¦ärk ¦melt·iŋ] (metallurgy)
Melting and purification of metal in an electric-arc furnace.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in
?
References in periodicals archive
?
Since the arc melting process is a dynamic stochastic process, it is difficult to make a precise deterministic model for an arc furnace load.
Electric Arc Melting Furnace Scrap Volatile Organic Chemicals Preheater (VOC)--98% reduction by weight or <20 ppmv as propane at outlet.
A source of advanced industrial arc melting of molybdenum includes the individual experiments carried out in 1943 to explain the possibilities of arc vacuum melting of molybdenum using alternating current (4) which laid foundations to the development of the process of production of molybdenum in the form of larger blanks than those produced at that time by powder metallurgy processes thus expanding the area of application of molybdenum as the structural material.
The continuous arc melting concept is driven by the central cathode (graphite electrode) inside the inner vessel and the corresponding conductive bottom anode.
The advantages of electron beam remelting of molybdenum were utilised in comparison with vacuum arc remelting, the possibility of remelting the metal in any form (briquettes, powder, shavings), whereas in arc melting it is necessary to prepare a consumable electrode [5].
It utilizes nobake molding and arc melting, and performs heat-treating and patternmaking in-house.
Recalls Consultant Roy Lobenhofer, who worked at Clow and several other iron foundries in melt control and metallurgy: "During those days, ACIPCO installed a large cupola, Caterpillar's Mapleton Foundry put in a large induction shop and John Deere's East Moline foundry went to electric arc melting, so you can see that there was a clear choice of what was best."
* preheating systems in electric arc melting operations provide the advantages of dryers and significant energy savings in the furnace.
Encyclopedia browser
?
- ▲
- Arc and Angle Measurements
- arc blow
- arc brazing
- arc chute
- arc converter
- arc cosecant
- arc cosine
- arc cotangent
- arc cutting
- arc de cloitre
- arc de triomphe
- Arc de Triomphe de l'Étoile
- Arc Discharge
- arc doubleau
- arc excitation
- arc force
- arc formeret
- Arc Furnace
- Arc Generator
- arc gouging
- arc heating
- arc jet engine
- arc lamp
- arc light
- arc measurement
- arc melting
- arc minute
- arc navigation
- arc of action
- arc of approach
- arc of contact
- arc of parallel
- arc of recess
- arc of visibility
- arc process
- Arc Quencher
- arc resistance
- arc seam weld
- arc secant
- arc second
- ARC server
- arc sine
- arc sine transformation
- arc spectrum
- arc spotlight
- arc spraying
- arc tangent
- arc time
- arc triangulation
- Arc Vacuum Furnace
- arc voltage
- ▼
Full browser
?
- ▲
- arc force
- arc formeret
- ARC Four
- Arc function
- Arc functions
- Arc Furnace
- Arc Furnace
- Arc Generator
- arc gouging
- Arc Growth Company VCT
- Arc heating
- Arc Ion Plating
- arc jet engine
- arc lamp
- arc lamp
- arc lamp
- Arc lamps
- Arc lamps
- Arc lamps
- Arc Lémanique Plant Science
- Arc length
- arc light
- arc light
- arc light
- arc lights
- arc lights
- arc lights
- ARC Macro Language
- arc measurement
- Arc Media Associates, Ltd.
- arc melting
- Arc minute
- Arc minute
- Arc minute
- arc minutes
- arc minutes
- arc minutes
- arc navigation
- arc of action
- arc of approach
- arc of closure
- arc of contact
- arc of contact
- arc of erection
- Arc of Iris
- Arc of Iris
- Arc of Iris
- Arc of minute
- Arc of minute
- arc of motion
- arc of parallel
- arc of recess
- Arc of the covenant
- Arc of the covenant
- Arc of Triumph
- Arc of Triumph
- arc of visibility
- Arc of vision
- arc perimeter
- ARC port
- arc process
- ▼