Heat Treatment Furnace Manufacturer India for Bogie Hearth, Bright Annealing, Vacuum Furnace, Bell Furnace

Maan Global Industries is a leading heat treatment furnace manufacturer India delivering advanced thermal solutions for engineering, metallurgical, aerospace, automotive, forging, and foundry industries across India and overseas. As a reputed heat treatment furnace manufacturing company India, we specialize in engineering energy-efficient, process-specific, and automation-ready furnaces tailored for precision-controlled thermal applications.

heat treatment furnace manufacturer

Whether you’re based in Mumbai, Pune, Delhi, Kolkata, Hyderabad, Chennai, Bengaluru, or Nashik, our team supports industries across India with cutting-edge equipment like gas-fired furnaces, electric furnaces manufacturer, vacuum furnaces manufacturer in India, conveyor furnaces, pit furnaces, bogie hearth furnaces, and bell furnaces—each designed to deliver reliable thermal performance, precise temperature control, and long-term durability.


What Is a Heat Treatment Furnace?

A heat treatment furnace is an industrial thermal system used to alter the physical, mechanical, or chemical properties of metals and alloys through controlled heating and cooling cycles. These furnaces are essential in processes such as:


Heat Treatment Furnace Manufacturing Company India

As a leading heat treatment furnace manufacturer in India, we offer the following furnace types:

1. Gas-Fired Heat Treatment Furnace

  • Fuel: LPG, PNG, or Diesel

  • Ideal for: Forgings, castings, heat treatment of large parts

  • Features: High-temperature efficiency, quick heat-up, lower operational costs

  • Burners: Modulating or on-off, air-fuel ratio control

2. Electric Heat Treatment Furnace

  • Heating Elements: Kanthal A1, NiCr, MoSi2

  • Ideal for: Precision parts, aerospace components, laboratory & R&D setups

  • Features: Clean operation, silent, accurate control, faster ramp rates

  • Controls: PID/PLC with SCADA integration

3. Vacuum Heat Treatment Furnace

  • Environment: Inert gas or vacuum (10⁻⁴ to 10⁻⁶ mbar)

  • Ideal for: Aerospace, tool steels, medical implants, sintering

  • Features: Clean, oxide-free surfaces, uniform microstructure, programmable cycles

  • Cooling: Gas quenching, oil quenching, or inert gas recovery systems

4. Conveyor Heat Treatment Furnace

  • Mechanism: Mesh, roller, pusher-type conveyor

  • Ideal for: Mass production of fasteners, bearings, small tools

  • Features: Continuous operation, uniform heat distribution, integrated quenching

5. Bogie Hearth Furnace

  • Loading: Movable hearth on rails

  • Ideal for: Heavy castings, forgings, shafts, rolls

  • Features: High loading capacity, even temperature profile, sturdy refractory lining

6. Bell Type Furnace

  • Mechanism: Vertical lift cover with stationary base

  • Ideal for: Wire coils, strips, annealing

  • Features: Uniform heating via convection, multi-charge capacity, low space footprint

7. Pit Furnace

  • Orientation: Vertical, with charge lowered via crane

  • Ideal for: Shafts, rods, crankshafts, deep carburizing

  • Features: Uniform axial temperature, compact design

Tempering Furnace for Forged Components


Furnace Selection Table – Technical Comparison

Furnace Type Temp Range Fuel Type Ideal For Load Type Atmosphere
Gas-Fired Furnace 400–1250°C Gas/Diesel Forgings, large parts Horizontal Combustion
Electric Furnace 200–1400°C Electric Aerospace, R&D, precision tools Batch Air or inert
Vacuum Furnace 600–1300°C Electric Titanium, tool steels, sintering Horizontal/vertical Vacuum/inert gas
Conveyor Furnace 500–1150°C Gas/Electric Fasteners, small components Continuous Air, N₂, endo gas
Bell Annealing Furnace 400–950°C Electric Wire coils, metal strips Coils Inert/N₂/H₂ mix
Pit Furnace 500–1100°C Gas/Electric Long shafts, crankshafts Vertical load Carburizing/N₂
Bogie Hearth Furnace 600–1250°C Gas/Electric Large castings, rolls, ingots Heavy batch Air or inert

Industry Applications

As a full-service heat treatment furnace manufacturing company in India, we cater to:

Industry Furnace Types Used Process Applications
Automotive Conveyor, gas-fired, electric Hardening, carburizing, annealing
Aerospace Vacuum, electric, bell type Solutionizing, aging, stress relieving
Tool & Die Vacuum, pit, electric Hardening, tempering, nitriding
Foundries & Forging Bogie hearth, pit, gas-fired Preheating, normalizing, stress relieving
Fasteners & Hardware Conveyor, bell, gas-fired Through hardening, case hardening
Steel & Tube Mills Bogie hearth, pit, electric Annealing, normalizing, recrystallization
Oil & Gas Equipment Vacuum, electric, pit Nitriding, tempering, hydrogen embrittlement relief
Defense & Rail Bogie hearth, gas-fired, pit Tempering, stress relief, annealing

Customization Options

Every Maan Global furnace is built to your specification:

  • Chamber Sizes: From 500 mm to 6000 mm width

  • Loading Capacity: From 100 kg to 30 tons

  • Atmosphere Control: N₂, H₂, Argon, Endogas, Exogas, Ammonia

  • Control Systems: PID + SSR, PLC + HMI, SCADA-compatible

  • Cooling: Natural, forced air, inert gas, or oil quenching

  • Fuel Modes: Electric, LPG, PNG, Diesel-compatible

  • Construction: MS + refractory lining, SS chambers, ceramic wool insulation

Pit Type Tempering Furnace


Safety Features & Compliance

As a compliant heat treatment furnace manufacturer in India, our systems include:

  • Overtemperature shut-off

  • Door interlocks and flame monitoring (gas models)

  • Emergency stop buttons and safety relays

  • ISO 9001 compliant systems

  • SCADA alarms and remote access (on request)


Deliverables with Every Furnace

  • Electrical and control panel

  • Refractory and insulation details

  • Control panel logic and ladder diagram

  • Spare parts list and AMC plan (optional)


Heat Treatment Furnace Installations in Industrial Cities

Maan Global proudly serves as a heat treatment furnace manufacturer in India, with heat treatment furnace installations across India:

  • Mumbai – Forging, tool, and defense manufacturers

  • Pune – Automotive and EV suppliers

  • Nashik – Motor, transformer, and aerospace parts suppliers

  • Delhi – Metal processing and machinery parts units

  • Kolkata – Foundry, die-casting, and rolling mills

  • Hyderabad – Aerospace, R&D, and composites

  • Bengaluru – Precision engineering and toolroom setups

  • Chennai – Valve, pump, and energy industry customers


Why Choose Maan Global Industries?

  • Engineering Depth – 25+ furnace types, extensive thermal simulation

  • Custom-Built – Tailored for your plant layout, load size & process

  • Fuel Flexible – Electric, gas, or hybrid modes for cost optimization

  • Automation Ready – Industry 4.0 compatible with SCADA/IoT

  • Pan-India Service – Support in all industrial zones & SEZs

  • Turnkey Supply – Trial run, SOPs, installation & AMC included


Get a Quote Today

Whether you’re setting up a new plant or upgrading old heat treatment infrastructure, Maan Global is the heat treatment furnace manufacturing company India trusted by leading OEMs, MSMEs, and exporters.

Email: mail@maanglobalindustries.com
WhatsApp/Call: +91-8882490101