Industrial Furnaces

We manufacture superior quality boogie hearth furnace widely used for heating parts, which are too large to be handled on continuous basis. These furnaces can also be used in heating large castings and fabrications. Furthermore, these durable furnaces are utilized in stress relieving, tempering, annealing & normalizing. Boogie health furnaces are provisioned for high temperatures with non-metallic heating elements like silicon carbide, super kanthal etc.

• Equipped with electrical heating
• Heating temperature up to 1200 °C.

These chamber furnaces are offered for a range of heat-treatment applications including stress relieving, normalizing, hardening and tempering. All the chamber furnaces are equipped with effective insulation that reduces heat loss into the work environment and aids in faster heat-up. These furnaces result in faster heating and utilize electrical heating elements or are gas fired/oil fired. The furnaces are designed to provide the following consistent features:

• Uniform heating
• Accurate temperature control
• Control of furnace atmosphere
• Temperature ranging from 500 °C to 1200 °C

These perfectly designed and manufactured furnaces are fitted with standard and special accessories including vertical doors fans, cooling venturies, racks, baskets, loading devices, quench systems, various controlled atmospheres, special thermocouples, temperature controllers/recorders, alarms, etc.

These specially designed conveyorized furnace are suitable for heat-treatment of bulk jobs on continuous basis like forged steel parts, washers, fasteners, sockets and bearings. Conveyors can be of mesh belt type or slat type or chain-strap type. Speed of conveyor can be varied through DC control drives. These conveyorized furnace includes the following features:

• Multi-Temperature zones depending on application are available.
• Automated temperature control on programming and recording.

The furnace incorporates strong steel body with high grade thermal insulation. Gas-tight muffle inside heating chamber for circulation of protective gas can be provided for treatment under protective atmosphere such as bright hardening, brazing, annealing, sintering etc.

We are one of the leading manufacturers and exporters of high quality fluidized bed furnace with its temperature & atmosphere flexibility. These facilities enable any heat treatment to be carried out on any steel with temperatures upto 1200 °C. These specially designed fluidized bed furnace can perform neutral hardening, carbon nitriding, carburizing, normalizing, annealing and stress relieving.

Agnee Engineering has recently designed, manufactured and supplied continuous type solution, Annealing Furnace for stainless steel pipes. The annealing furnace is roller hearth type with an AC motor drive to regulate the speed of the stainless steel rollers (conveyers) as required. The annealing furnace incorporates a unique energy saving feature wherein the flue gas has been recirculated for preheating the pipes before being fed to the furnace. The maximum attainable temperature is 1200 deg. centigrade. We manufacture all types of heat treatment furnaces including:

• Controlled atmosphere furnaces
• Gas carbonizing furnaces
• Vacuum furnaces
• Patenting furnace for high carbon wire.
  

Our most recently designed product is annealing furnace used for stainless steel tubes and pipes. The furnace is roller hearth Type with an AC motor drive to regulate the speed of the stainless steel rollers (conveyers) as required. This incorporates an energy saving feature wherein the flue gas has been recirculated for preheating the pipes before being fed to the furnace. Our annealing furnace used for stainless steel tubes and pipes includes heat treatment furnaces, controlled atmosphere furnaces, gas carbonizing furnaces, vacuum furnaces, etc.

These non-ferrous melting furnaces are used in melting of non-ferrous metals such as aluminum, lead, zinc etc. The high performance of non-ferrous melting furnaces are accommodative of varied engineered options like: Thermal and fuel efficiency. Melting style loading and unloading (pouring).

• Space requirements and metal loss.
• Metallurgical purity.
• and dross formation.
• Handling and maintenance costs, etc.
• The furnaces are offered in two designs viz. barrel type and pot-crucible type.

These furnaces permit easy alloy changes, have a low maintenance requirement and are available either electrically or oil heated.

Agnee Engineering has combined the latest oxygen probe control system with an atmosphere control furnace to give an installation where all control atmosphere treatments can be done at the same station. Gas carburizing furnace has in addition to carbonising, decarb free bright annealing and hardening, made shallow depth carbonising control possible. Accessories like quench tanks, washing machines & tempering furnace are supplied.

These rotary hearth furnaces are widely used for heating parts that are too large to be handled or those, which would be difficult or impossible to load or unload. Large castings and fabrications can be heat-treated in these furnaces. These furnace are electrical heated or oil/gas fired heating upto 1200°C. Leveraging the capability of performing on high temperatures, these rotary hearth furnaces are very much compatible in heating non-metallic elements like silicon carbide, super kanthal, etc. The exclusive offering is used for varied applications that include stress relieving, tempering, annealing & normalizing.

We design and manufacture the equipment for heat treatment of mass produced small components. These rotary retort furnace are steel balls, fasteners, tools, washers and small castings etc and are fitted inside with an adjustable speed heat resistant retort. This provides constant motion for the work-piece for both uniform heating. These rotary retort furnace  include the following features:

• Electrically heated and provided with tilting mechanism.
• Uniform heating
Provide constant motion for the work peace.
• Automated temperature control.

These are widely used in normalizing, hardening, annealing, stress relieving and tempering. Options for quench tanks with forced cooling chamber are also available.

We explore wide range of specially designed pit pot furnaces used for annealing, normalizing & salt-bath solution treatment. These pit pot furnaces are electrically heated with high-tech ceramics blanket insulation. These furnaces are provided with steel baffles that accommodate the charge basket that prevents the charge not to be exposed to direct radiation of heat. Furnace is also offered with forced air circulation and holds the following features:

• Incur low power consumption.
• Doors with vertical lifting and revolving type with press & lock lever mechanism.
• Centrifugal blowers for even heat distribution.
• Digital temperature controllers control temperature with digital timers.

These pit pot furnaces are thermetically sealed with good temperature uniformity and hence are suitable for carbofluids, endogas or nitrogen methanol atmosphere. Hence they find applications in carbonitriding, bright hardening, bright annealing, bright normalizing etc.

Agnee engineering designs & manufactures high temperature vacuum brazing furnaces. They are used for brazing small mild steel or stainless steel components using copper as the brazing material. The components are placed in specially designed baskets. The heat treatment is carried out under vacuum.

Vacuum furnace are engineered to provide the highly controlled furnace environment required for effective heat treating of material. These vacuum furnace ensure no adverse effect on the environment and represent a clean processing alternative. The following are the advantages of vacuum heat treatment that include:

• No change in surface structure
• Composition or properties of steel
• No oxidation or decarburising
• No need to clean after treatment
• No heat loss, etc.

The vacuum furnaces are engineered to offer capabilities involving combinations of high temperature, high vacuum, process containment, fast and frequent temperature changes, gas or pressure changes. Vacuum furnaces are ideal for degassing, bright annealing, aging, case hardening, vacuum coating, brazing, sintering etc.

Also we manufacture Ultra High Carbon Vacuum Furnace, Vaccum Level 10^-6 to 10^-10 Tor.

We manufacture online Bright Annealing Furnace to SS wire and high carbon wire with control atmosphere.