Electrical Calcination Furnaces

Description: The FN Series Electric Box Furnaces feature extremely uniform temperature gradients over a wide temperature range, and atmosphere tight construction. Two uniformity ranges are offered: +/-10°F (+/-5°C) and +/-5°F (+/-3°C). Several important features are combined to achieve

• Application: Annealing, Brazing / Soldering
• Atmosphere: Air / Oxidizing, Inert, Reducing, Salt Bath
• Configuration: Box
• Controller Type: Programmable

Description: The XLE Series are highly uniform and controllable electric box furnaces widely adaptable to many applications. In the heat treating field these include hardening, neutral hardening, solution heat treating, stress relieving, annealing, aging, precipitation hardening, and tempering. In the

• Application: Aging, Annealing, Brazing / Soldering, Drying, Heat Treating, Quenching
• Atmosphere: Inert
• Configuration: Box
• Controller Type: Programmable

Description: The XLC SERIES Atmosphere Retort Furnaces represent an advanced design which emphasizes process quality and control as well as operator safety. The control system, alloy retort and flow system are completely integrated as one unified system. Any application requiring 100% hydrogen or a mix of

• Application: Annealing, Brazing / Soldering
• Atmosphere: Air / Oxidizing, Inert, Reducing, Salt Bath
• Configuration: Other
• Controller Type: Programmable

Description: Clam Shell Furnaces are an excellent choice for an extremely heavy load. A Clam Shell Furnace, also known as a Tip Up Furnace, features a pivoting furnace body to allow overhead crane loading and unloading of the parts. Clam Shell Furnaces are utilized for heat

• Application: Annealing, Other
• Atmosphere: Air / Oxidizing, Inert
• Configuration: Top Loading, Other
• Controller Type: Programmable

Description: Box Furnaces process products one at a time or in a single group at temperatures over 1100°F (592°C). A Box Furnace features a vertical lift or swing out door allowing the various sized product(s) to be placed in the furnace. Box Furnaces are utilized for heat

• Application: Annealing, Curing, Preheating, Other
• Atmosphere: Air / Oxidizing, Inert
• Configuration: Box
• Controller Type: Programmable

Description: The JSC SERIES is an electric Bell/Shuttle Lift furnace with a bell type "top hat" alloy low dew point retort. The system normally includes one plug insulated base, one retort, one furnace, one separate insulated "parking" base, and an overhead hoist and shuttle system. The control

• Application: Annealing, Brazing / Soldering
• Atmosphere: Air / Oxidizing, Inert, Reducing, Salt Bath
• Configuration: Other
• Controller Type: Programmable

Description: Aremco offers a complete line of electric box furnaces from .1 to 7.5 cubic feet for applications to 2350 °F. All furnaces are ruggedly constructed and energy efficient, and a wide range of temperature controls are offered for every type of use. Custom features and sizes are also

• Application: Annealing, Foundry / Melting, Heat Treating, Laboratory
• Configuration: Box
• Controller Type: Single Set Point, Programmable
• Heat Source / Transfer: Electric / Resistance

Description: Maximum Temperature: 1850°F / 1010°C The TRENT Pit Type Furnace is used for heat treating ferrous and non-ferrous metals, firing ceramics, annealing glassware, processing chemicals, etc. it has maximum temperature of 1850°F with a 2150°F intermittent rating on request. This furnace has

• Application: Annealing, Firing / Sintering, Heat Treating
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Single Set Point

Description: Maximum Temperature: 1850°F / 1010°C Optional Elements to 2150°F / 1177°C The TRENT H Series Box Furnaces are used for heat-treating ferrous and non-ferrous metals, firing ceramics, annealing glassware, processing chemicals and for general research purposes

• Application: Annealing, Firing / Sintering, Heat Treating
• Atmosphere: Air / Oxidizing
• Configuration: Box
• Controller Type: Single Set Point

Description: Handheld DynaTrol with Dynamic Zone Control, 4 preset programs, 6 user defined programs

• Application: Aging, Annealing, Brazing / Soldering, Burn-off, Curing, Firing / Sintering, Foundry / Melting, Heat Treating, Preheating
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Programmable

Description: Maximum Temperature: 1400°F / 760°C The TRENT Vertical Retort Furnace has the same design as the PF Series Pot Type furnace except that a high alloy gas retort is substituted for the salt pot. It is used primarily in the metalworking industry for sintering, brazing, annealing, etc.

• Application: Annealing, Heat Treating, Other
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Single Set Point

Description: L&L Kiln Mfg., Inc. announces the development of a line of large industrial-grade Bell-Lift kilns designed for industrial ceramics and other industrial applications. The first model is 100 cubic feet (66" wide by 48" deep by 54" high). Larger and smaller models can be built. The kiln reaches 2350°F

• Application: Aging, Annealing, Brazing / Soldering, Burn-off, Curing, Firing / Sintering, Foundry / Melting, Heat Treating, Preheating
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Programmable

Description: Maximum Temperature: 1700°F / 927°C The TRENT Trough Furnaces have the same basic design as the PF Series Pot Type furnaces. A one-piece manually operated cover is standard equipment and the cover is mounted on rollers for easy opening and closing. The cover is

• Application: Aging, Annealing, Brazing / Soldering, Firing / Sintering, Heat Treating, Preheating
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading, Other
• Controller Type: Single Set Point

Description: The Easy-Load Professional-Grade Front-Loading Kiln meets the needs of schools, studios and potters who need a well-built easy-to-load cone 10 kiln. The proven technology of the Dyna-Trol Program Control automates the firing process. The even element spacing and built in standard zone control ensure

• Application: Aging, Annealing, Brazing / Soldering, Burn-off, Curing, Firing / Sintering, Foundry / Melting, Heat Treating, Preheating
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Programmable

Description: Despatch RAF furnaces feature horizontal recirculating air flow to ensure exceptional temperature uniformity of ±5.6°C at 538°C. These high performance furnaces deliver temperatures up to 538°C (1000°F) and are great for such processes as annealing, aging, stress relieving and other

• Application: Aging, Annealing, Other
• Computer Interface: Yes
• Configuration: Bench / Cabinet
• Controller Type: Programmable

Description: Despatch RFF Class A furnaces are specifically designed to meet NFPA 86requirements for applications that include flammable solvents This Class Afurnace is complete with a pressure relief panel, purge timer, and exhaust fan.The RFF features horizontal recirculating airflow to ensure

• Application: Aging, Annealing, Other
• Computer Interface: Yes
• Configuration: Bench / Cabinet
• Controller Type: Programmable

Description: Abbott annealing furnaces provide improved control over time and temperature relations to achieve desired properties in such areas as machine ability, cold work (process annealing or in process annealing), dimensional stability, as well as electrical and mechanical properties. This can

• Application: Annealing
• Configuration: Continuous / Conveying
• Heat Source / Transfer: Combustion, Electric / Resistance, Natural Gas
• Process Temperature: 300 to 1300 C

Description: The Acutrak® Direct Electric Heat (DEH) System is an excellent furnace for aluminum melting. They are well suited for die casting operations, permanent mold casting and for foundries. Direct Electric Heat Technology provides faster, cleaner and more efficient melting of

• Application: Foundry / Melting
• Configuration: Top Loading
• Heat Source / Transfer: Electric / Resistance

Description: Lift-Swing Furnaces offer nonferrous and precious metal casters an easily installed, highly productive crucible melting system. When the charge in the first crucible is melted and ready to be poured, the induction coil assembly is raised, swung to the second crucible and lowered to start

• Application: Foundry / Melting
• Configuration: Top Loading
• Heat Source / Transfer: Electric / Resistance

Description: Stress Relief Furnaces relieve stresses in materials generated by welding, machining, or heat processing. The purpose of a Stress Relief Furnace is to raise the temperature of a component to slightly below the transformation temperature. This elevation in temperature

• Application: Other
• Atmosphere: Air / Oxidizing, Inert
• Configuration: Walk-in / Truck-in, Other
• Controller Type: Programmable

Description: Car Bottom Furnaces feature a manual or automated load car to process large and heavy products. The design of a Car Bottom Furnace incorporates a rail mounted product car to transfer parts into and out of the furnace. The Car Bottom Furnace is an excellent solution to

• Atmosphere: Air / Oxidizing, Inert
• Configuration: Walk-in / Truck-in, Other
• Controller Type: Programmable
• Heat Source / Transfer: Combustion, Electric / Resistance, Natural Gas

Description: The Isotech Medium Temperature Furnace is designed specifically to realize and maintain the freeze plateau of Isotech Indium, Tin, Zinc and Aluminum Cells, for the calibration of thermometers on ITS-90. It can also be used with an insert, as an annealing facility of the highest order for SPRT

• Application: Laboratory
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Single Set Point

Description: The Isotech Low Temperature Fixed Point Furnace is designed specifically to realize and maintain the freeze plateau of Isotech Indium, Tin and Zinc Fixed Point Cells, for calibration of thermometers on the International Temperature Scale of 1990. The Low Temperature Furnace is a single

• Application: Laboratory
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Single Set Point

Description: or special geometries By ensuring the correct configuration of the heat shielding and heating capacity, our team makes certain that there is a uniform temperature throughout the furnace and simultaneously reduces heat losses. We will choose the materials for your hot zone

• Application: Annealing, Brazing / Soldering, Firing / Sintering, Heat Treating
• Atmosphere: Air / Oxidizing, Inert, Vacuum
• Process Temperature: 1000 to 2800 C

Description: The recent addition to our long-established range of metrology furnaces offers an alternative for those who prefer 3-Zone furnaces to Heat-Pipe technology. The 3 Zones create a controlled volume of constant temperature within the furnace in which High-Temperature Fixed Points

• Application: Annealing, Laboratory
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Controller Type: Programmable

Description: The Annealing Furnace, model 414, is designed to heat, anneal and cool SPRT's (Standard Platinum Resistance Thermometers) prior to calibration. The temperature range of the Furnace - from ambient to 1000°C enables all types of SPRT's to be annealed. One of the duties of a calibration

• Application: Annealing, Laboratory
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading, Bench / Cabinet
• Controller Type: Programmable

Description: At Harper, temperatures are not the only things rising to the challenge. Optimization of process parameters is critical prior to investment in thermal process equipment to ensure capability and quality requirements are achieved. Our rotary furnaces offer exceptional versatility, reliability,

• Atmosphere: Inert, Other
• Heat Source / Transfer: Electric / Resistance
• Height: 1550 mm
• Length (Chamber / Tube): 2150 mm

Description: This revolutionary system concept facilitates high production rate in a single installation with the lowest cost of production and the greatest flexibility to alter material grain size and morphology. It features a pusher-style system with single muffle, externally heated by natural gas or electric

• Heat Source / Transfer: Combustion, Electric / Resistance
• Process Temperature: 1100 C

Description: Rotary Tube Furnace Applications Pyrolysis Drying Calcination Reduction Controlled oxidation Carburization Solid-solid reaction Purification Waste remediation

• Application: Drying, Other
• Atmosphere: Air / Oxidizing, Other
• Heat Source / Transfer: Combustion, Electric / Resistance, RF / Microwave / Dielectric
• Process Temperature: 3000 C

Description: Electra’s Series Retort H&D is a modification and extension of the Series H&D furnace line to allow effective and economical use of inert protective atmospheres in the hardening chamber. The hardening chamber is fitted with a heavy gauge, corrugated alloy, gas-tight work chamber

• Application: Other
• Atmosphere: Inert
• Configuration: Box
• Heat Source / Transfer: Electric / Resistance

Description: residence times and capacity Automatic material handling and return systems Advanced seal design Automatic lubrication Automatic feed loading and product unloading Typical Belt Conveyor Furnace Applications Sintering Calcination Oxide Reduction Carbonization Solid-solid reaction

• Application: Firing / Sintering, Other
• Atmosphere: Other
• Configuration: Belt, Continuous / Conveying
• Heat Source / Transfer: Combustion, Electric / Resistance, RF / Microwave / Dielectric

Description: The Electra Series H&D furnace lines is a unique “piggy back” design that provides a complete heat capability occupying minimal floor space. Two independent furnace chambers are provided. The top chamber is optimized for hardening operations while the lower chamber is optimized

• Application: Other
• Configuration: Box
• Heat Source / Transfer: Electric / Resistance
• Process Temperature: 649 to 1260 C

Description: Abbott Furnace Company's continuous mesh belt steam treating furnaces provide a viable alternative to batch process methods. Features: Humpback Design Electric or Gas-fired Boiler Continuous Steam Treating Monitoring & Control

• Configuration: Continuous / Conveying
• Heat Source / Transfer: Combustion, Electric / Resistance, Natural Gas
• Process Temperature: 540 to 600 C

Description: Gas or Electric Heat Pit Furnace Wisconsin Oven Corporation designs and manufactures Electrically Heated and Gas Fired Pit Furnaces. A Pit Furnace is ideal for solution treatment, tempering and the heating of any densely packed load carried in a cylindrical basket. We

• Application: Heat Treating, Other
• Atmosphere: Air / Oxidizing
• Configuration: Top Loading
• Heat Source / Transfer: Combustion, Electric / Resistance

Description: What is a Drop Bottom Furnace? The concept of a drop bottom is very simple, and its name is derived from the process. The product, often loaded in baskets or on a grid, is positioned under the oven and is attached to a lift mechanism. Theload is then lifted into the chamber and

• Atmosphere: Air / Oxidizing
• Configuration: Bottom Loading
• Heat Source / Transfer: Combustion, Electric / Resistance, Indirect / Contact / Conduction
• Height: 1829 mm