Heat Treatment

Chenab Engineering Works & Foundries Pvt Ltd enlist a wide variety of techniques designed to increase the hardness, strength, and fatigue life of metal parts and components.

Our Unique Advantages

• We specialize in the hardening of long bars, tubes and plates up to 1.5m length.
• Our in-house laboratory provides Tensile, Hardening, Micro-structure and charpy testing after hardening for a quick turnaround.
• Hot oil quenching is utilized to minimize warpage on distortion-prone parts.
• Washing of Components before process to remove dust and oil.
• Selected carburizing by the application of anti-carburizing paint on
unwanted areas.

Neutral Hardening Equipment Options

  • Batch furnaces with oil quench
  • Batch furnace with air quenching

Processes Offered

  • Oil Quenching
  • Carburizing
  • Carbonitriding
  • Nitrocarburizing
  • Tempering

Powdered Metal Components Heat Treatments

As the foremost commercial heat treatment provider in the industry, we leverage cutting-edge technology and equipment to deliver precise, high-quality heat treatments for powdered metal components. With years of expertise, we are committed to continuously improving our processes and quality control standards, consistently exceeding customer expectations, whether for small or large-scale projects.

Metal Fastener Heat Treatments

Chenab Engineering Works & Foundries Pvt Ltd specializes in the heat treatment of fasteners, utilizing controlled loading systems with dedicated racks or automated setups to ensure uniform heating and quenching. To guarantee consistent quality, statistical capability studies are conducted regularly. Each facility is equipped with a metallurgical laboratory to perform detailed inspections and microstructure. Additionally, Chenab Engineering is capable of conducting breaking torque, bend testing, and drill-drive testing to ensure the reliability and durability of fasteners.

Stampings And Fineblankings Heat Treatments

Chenab Engineering Works & Foundries Pvt Ltd performs heat treatment of stampings and fineblankings for a variety of different equipment. Capable of handling both large and small stamping and fineblanking projects, Chenab Engineering Works & Foundries Pvt Ltd
uses batch furnaces to ensure the quality and size of the amount are never compromised. Most stampings and fineblankings are plain carbon or alloy steel and require processes such as carburizing, carbonitriding, hardening. Hot oil quenching is available at our facility to further assist in preventing stampings and fineblankings from distorting during quenching.

Multi-Purpose Chamber Furnace

  • Heating Chamber
  • Antechamber
  • Quenching Oil Tank
  • Control System
  • Working Temperature Range:     860-930°c (950°c Max)

Batch High Temperature Tempering Furnace

  • Furnace Body and Heating System
  • Control System
  • Working Temperature Range:     450-650°c (750°c Max)

Batch Low Temperature Tempering Furnace

  • Furnace Body and Heating System
  • Control System
  • Working Temperature Range:     150-300°c (450°c Max)

Batch Washing Machine

  • Spraying Room
  • Rinsing Bath
  • Control System
  • Oil Separator
  • Fresh Water Bath
  • Alkali Liquid Bath
  • Working Temperature Range:     50-90°c
  • Working Dimensions:                       1500×900×850mm
  • Volume Of Quenching Tank:         12m
  • Maximum Charging Weight:          1500 Kg (1.5 Metric Tons)
  • Working Height:                                  1250mm
  • Heating Power:                                   144kw+36 Kw

Additional Services:

  • Full traceability of production with ERP-system
  • Materials laboratory / measuring equipment
  • R&D consulting and new product development
  • Back up facilities for in-house heat treating processing
  • Optimization of existing processes