Muffle Furnaces have come a long way since old days when the primary fuel was coal or wood for combustion purposes to produce high temperatures in the heating chambers. MAAN ENERGY is the leading Muffle furnace manufacturer in India with temperature range upto 1800 degree celsius. We also manufacture lab furnaces in Mumbai, Delhi, Pune, Faridabad, Hyderabad, Gujarat, Chennai, Bangalore, Kolkata, Orissa and high temperature furnaces for various industries.

A Muffle Furnace sometimes known as a retort, has a separate combustion and heating chamber. The “Retort” is a gas sealed chamber that the material to be heated is placed in. This was really important in the “old days” because the by-products of combustion would otherwise have contaminated the heating process and the material which was heated.

Muffle furnace prices start at Rs. 26,000 and could go upto Rs. 75,000 based on the chamber size, customization and temperature requirements.

Working procedure of a Muffle Furnace

With the invention of the high temperature electric heating elements in the early 50’s most furnace manufacturers quickly converted their muffle furnaces to electric where the byproducts of heating are negligible for most processes. Electrical furnaces heat by conduction, convection, or blackbody radiation processes, none of which create combustion byproducts and these designs now allow much greater control of temperature uniformity and assure isolation of the heated material from combustion contaminants. Muffle furnace allows extreme high temperatures without contaminating the heating process and the materials. MAAN ENERGY is the leafing muffle furnace manufacturer in India.

High Temperature Furnace, Lab furnace and Muffle Furnace Manufacturer in Mumbai, Pune, Delhi, Bangalore, Hyderabad, Kolkata, Orissa, Ahmedabad

These days, a muffle furnace has a front-loading box or tube design used for high-temperature applications such as melting glass, creating enamel coatings, technical ceramics or soldering and brazing. They are also used in labs, tool rooms, many research facilities to determine what proportion of a sample is non-combustible and non-volatile (i.e. ash).

Energy Efficient and Sustainable Design and Development of Muffle Furnace for Melting Alloys.

With the advancements in heating elements materials such as the molybdenum disilicide used in our muffle furnaces and high temperature furnaces, can now produce working temperatures up to 1,800 degrees Celsius (3,272 degrees Fahrenheit) for more sophisticated metallurgical applications like debinding, sintering, and end to end processes in metal injection molding which is extremely useful and brings cost savings. We are the best muffle furnace manufacturer in India at affordable prices for various industries.

Technical Specifications of a Muffle Furnace

TECHNICAL SPECIFICATIONS

Max temperature	1200°C	1800°C
Continuous operating temp.	1100°C	1400°C
Heating element	Kanthal wire	Silicon carbide (SiC) rods
Thermocouple	K Type	R Type
Chamber MOC	Ceramic fiber board	Ceramic Zirconium board
Exterior MOC	Mild steel powder coated	Mild steel powder coated
Insulation	Ceramic fiber blanket	Ceramic fiber blanket
Temperature controller	PID controller with SCR power control	PID controller with SCR power control
Power supply	220 Volts 50Hz	3 Phase 440 Volts 50Hz (with energy saving transformer assembly)
Accessories	One pair of furnace gloves
Optional	Exterior made of SS 304 / SS316 30 Segment profile controller for heating & cooling rate PLC with Color HMI (data logging & USB Interface) RS485 with PC interface Door safety switch Silicon carbide bottom plate

Manufacturer of Laboratory Furnaces in India

The furnaces that we manufacture can nearly replicate a muffle furnace in most cases for a broad range of applications but there are still industries and processes that require the rigid isolation offered by a formal retort based design and therefore we manufacture muffle furnace in India that’s suitable for most industries requiring high temperatures. We are also a leading laboratory furnace manufacturer in India that are used by some of the leading institutions such as IIT Jammu, Building Materials and Cement Research Institute.

For such industries, we offer a high temperature molywound Muffle Furnace capable of temperatures up to 1800°C in hydrogen, dissociated ammonia, forming gas or any other reducing atmosphere.

Features like preheat sections, binder removal sections, multiple zone controls, low or high dewpoint and turn-key automated pusher systems make this furnace versatile heating equipment suitable for a variety of processes like:

• Refractory Metals
• Sintering
• Annealing
• Brazing
• Powder Metals
• Technical Ceramics
• Glass Formation
• Reducing

MAAN ENERGY is a global manufacturer of standard and custom industrial furnaces. Our products range from high-quality furnaces to metal melting furnaces that are fully customized to your needs. India’s leading manufacturer of various Types of Heat Treatment Furnace, Industrial Heat Treating, Forging Furnace ,Stress Relief Furnace and Industrial ovens.

Call: +91-9311805618 or mail@maanenergy.com or fill out the form on the right.