Comprehensive Heat Treatment and Nitriding Services: Liquid, Gas, Carbonitriding, Sursulf, Hardening, Carburising & More

We provide Heat Treatment Services, Liquid Nitriding Services, Induction Hardening Services, Gas Nitriding Services, Sursulf Nitriding Services, Carbonitriding Services, Hardening Services, Tempering Services, Carburising Services, Tempering Services, Nitrocarburising Services, Gas Carbo Nitriding Services from Chhatrapati Sambhajinagar (Aurangabad), Maharashtra, India.

Our Heat Treatment Services are designed to enhance the mechanical properties of metals by manipulating their internal structure through controlled heating and cooling processes. Liquid Nitriding Services involve diffusing nitrogen into the surface of metal components, improving hardness and wear resistance. Induction Hardening Services utilize induction heating followed by rapid cooling to selectively harden specific areas of components. Gas Nitriding Services offer precise nitrogen diffusion under controlled atmospheric conditions for uniform hardening. Sursulf Nitriding Services combine the benefits of nitriding with additional surface protection, enhancing both wear and corrosion resistance. Carbonitriding Services introduce both carbon and nitrogen to improve hardness and toughness. Our Hardening Services increase the strength and wear resistance of components by heat treating and then rapidly cooling the metal. Tempering Services ensure that hardened materials retain their toughness by reheating to a specific temperature. Carburising Services involve infusing carbon into the surface layer of metals, making them more durable. Nitrocarburising Services combine nitriding and carburising techniques for enhanced wear and fatigue resistance. Gas Carbo Nitriding Services are a specialized process that provides a case-hardened surface, improving strength and durability.

Salient Features :

  • Improved Surface Hardness and Wear Resistance
  • Enhanced Cor
  • rosion Resistance
  • Tailored Solutions for Specific Material Grades like SS (Stainless Steel), CS (Carbon Steel), and Tool Steels
  • Controlled Atmospheric and Temperature Conditions for Precision
  • Customizable for Different Component Sizes and Geometries
  • Effective in Prolonging Service Life of Components

Applications:

  • Automotive Gears and Shafts
  • Aerospace Components
  • Industrial Tools and Dies
  • Medical Implants
  • Oil and Gas Industry Components
  • Heavy Machinery Parts
  • Power Generation Turbines and Valves
CASE HARDENING AND TEMPERING PROCESS FLOW CHART

1. Visual Inspection

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2. Charge Making

scissor-lifter

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3. Prewashing

a

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4. Preheating
( Teperature: 400-450 Deg.C)

a3

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5. Case Hardening In SQF

1st Stage Heating--Boost--Diffuse--Quench

Case Hardening In SQF

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6. Post Washing
(Degreasing at 50-70 Deg C)

a5

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7. Tempering
(Temperature: 150-180 Deg C)

a6

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8. Final Inspection
Surface Hardness(As quench)(Rockwell Hardness Tester)-- Surface Hardness after Tempering (Rockwell Hardness Tester)-- Belt Polishing -- Mounting-- Disc Polishing--Microhardness Traverse(Microhardness Tester)---Microstructure(Microscope)

Rockwell Hardness Tester For Surface Hardness

a7

Cut off machine for Case Depth Measurement

a8

Belt Polishing Machine For Sample Preparation

a9

Hot Mounting Machine For Sample Mould

a10

Disc Polishing Machine For Microstructure & Hardness Traverse

a11

MicroHardness Tester And image Capture

a12

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9. Dispatch

HARDENING & TEMPERING PROCESS FLOW CHART

1. Visual Inspection

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2. Charge Making

a

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3. Prewashing

a

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4. Preheating

a3

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5. Hardening In SQF

a4

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6. Post Washing

a5

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7. Tempering

a6

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8. Final Inspection
Rockwell Hardness Tester For Surface Hardness

a7

Brinell Hardness Tester For Surface Hardness after Tempering

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9. Dispatch

CARBONITRIDING AND TEMPERING PROCESS FLOW CHART

1. Visual Inspection

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2. Charge Making

a2

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3. Prewashing

a

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4. Preheating

a3

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5. Case Hardening In SQF

a4

Case Hardening In SQF

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6. Post Washing
(Decreasing at 50-70 Deg C)

a5

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7. Tempering
(Temperature: 150-180 Deg C)

a6

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8. Final Inspection
Surface Hardness(As quench)(Rockwell Hardness Tester)-- Surface Hardness after Tempering (Rockwell Hardness Tester)-- Belt Polishing -- Mounting-- Disc Polishing--Micro-hardness Traverse(Micro-hardness Tester)---Micro-structure(Microscope)

Rockwell Hardness Tester For Surface Hardness

a7

Cut off machine for Case Depth Measurement

a8

Belt Polishing Machine For Sample Preparation

a9

Hot Mounting Machine For Sample Mould

a10

Disc Polishing Machine For Micro-structure & Hardness Traverse

a11

MicroHardness Tester And image Capture

a12

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9. Dispatch