M.G.Furnaces

Heat treatment (or heat treating) broadly refers to a group of thermal processes in industrial and metallurgical applications used to intentionally alter the physical and sometimes chemical properties of a material (usually a metal).  These changes in physical and chemical properties usually take the form of hardening or softening of a material by heating it in a high-temperature furnace or cooling it to extreme temperatures.

 

Heat treatment furnaces are essentially heating chambers containing the steel cylinder head as well as the heat. The oven chamber is heated by a heat source. Depending on requirements, the heat supply must be regulated. More heat is required during the heating season in continuous mesh belt furnaces, but once the stove has reached the required temperature, almost constant heat is required and must be maintained at that temperature.

 

Heat must be supplied to the entire suitably designed stove so that the temperature is constant throughout or in places where the load is stored, otherwise, some parts may heat up or overheat. Doors or openings are kept as small as possible to reduce heat loss. Temperature and low-temperature ovens may require provisions for forced air or atmosphere circulation in continuous mesh belt furnaces Case-hardened parts can be hardened in the furnace itself.

 

Heat treatment furnaces play a very important role in providing repeatable useful properties to steel components. Furnace design is determined by the material to be treated and the specific treatment that needs to be performed at the specific temperature. If parts need to be heat treated at different temperatures multiple furnaces may be required as a furnace that may be suitable for use at 1300°C may not be suitable for use at 300°C even though this last temperature is within its is maximum. Temperature range.

 

This is because heat transfer below 700°C and especially 300°C is mainly by conduction and convection. Radiation plays a relatively minor role. Therefore, the box oven is not suitable. Convection ovens are required. Therefore, tempering furnaces cannot be used for tempering. Modern oven designs are so advanced that there is a specific oven for every temperature range. There is no furnace that performs all heat treatments efficiently.

MG Furnaces serve for heat treatment functions both heating and cooling, on a start/stop basis. This allows tolerance for the design of oversized components as well as heavy pieces that require extended soaking times. This product manufactured by our company is wear resistant and is highly reliable in terms of the quality aspect. MG make furnaces are made up of finest of the raw materials and are available at extremely feasible prices in the market at present.

Features:

• The furnace can be heated by means of direct gas-fired, gas-fired radiant tubes or electric elements
• The furnace can be equipped with jet cooling to allow for varied controlled of cooling rates required for different processes
• Fiber insulation installed to allow for faster temperature transitions, transitions from heating to cooling, and faster start-up and shut down times
• They are useful for hardening, tempering, Stress Relieving & Annealing Purpose

MG FURNACES make Billet-heating-furnace are designed for solution heat treatment (quenching) and precipitation hardening by artificial aging to obtain final mechanical properties of manufactured extrusions, plates, sheets, forgings and castings.

 

The product portfolio at a glance:

 

• Coil and foil annealing furnaces
• Billet and log homogenizing furnaces: batch and continuous
• Ingot and slab preheat and homogenizing systems: batch and continuous

A Crucible Type Melting Furnace is a type of furnace used for melting metals and alloys by utilizing a crucible to contain and heat the material. This furnace type is widely used in foundries, metal casting industries, and laboratories for various applications such as metalworking, alloy production, and casting processes.

Reverberatory Skelner Furnace is an advanced, high-performance furnace designed for a variety of metallurgical applications, particularly for the melting and refining of non-ferrous metals like copper, lead, and zinc. Engineered for optimal efficiency and precision, these furnaces utilize a unique reverberatory heating system that ensures consistent heat distribution across the material being processed.

Key Features:

• Efficient Heat Distribution: The furnace uses a reflective design to direct heat over the material, reducing energy loss and ensuring even melting and refining.
• Durability: Constructed with high-quality refractory materials, the furnace offers long-lasting performance even under demanding industrial conditions.

MG FURNACES specializes in providing a quality of post Weld Heat Treatment Furnace Post Weld Heat Treatment Services ( PWHT) is one of heat treatments done after welding/machining to improve the Chemical mechanical properties of weldment / machined surfaces. However, in steel fabrication, most common procedure used is Stress Relieving. It reduces the residual stresses formed during welding. It also restores the macro structure of the steel.PWHT eliminates these effects by heating, soaking, and cooling the weld area in a controlled manner to temperatures below the first transformation point, giving the macro structure sufficient time to readjust to its original state and removing the residual stress. MG FURNACES perform Post Weld Heat Treatment to retain material strength of the part after welding. Our Post Weld Heat Treatment Furnace ideal for aging, stress-relieving and more.

High temperature furnaces are another type of laboratory furnace that unlike typical furnaces is capable of reaching higher temperatures between 1400°C up to 1800°C. There are several types of high temp furnaces including tube furnaces and box furnaces.

Our company MG FURNACES is one of the renowned manufacturers and exporters of Box Type Furnace. They are available in either electric powered or gas-fired models and are highly productive because they heat the workload capacity rapidly thereby minimizing the cycle time.

This furnace is used for hardening, tempering, stress relieving, annealing, normalizing and quenching application with auto quenching manipulator. These can also be used to handle very heavy, dense loads which results in the maximizing of the output in a very compact, efficient package. Moreover, these durable and high-performance furnaces are managed by electricity/oil/gas.

Features:

• Foolproof loading due to the extractable loading plate
• Recirculating convection heating
• Separate fan and heater