Precision Heat Treatment Solutions
Leading providers of Magnetic Shielding, Brazing, Heat Treatment, and specialized Annealing Services for Aerospace, Automotive, Healthcare, and Engineering industries.
ISO Certified
Quality assured processes
25+ Services
Comprehensive solutions
Expert Team
Decades of experience
Fast Turnaround
Efficient delivery
Get Instant Quote
Fill out the form and we’ll respond within 24 hours
About Quantum Heat Treaters
We are a leading service provider in the industry, offering specialized Magnetic Shielding Service, Brazing Service, Heat Treatment Service, and more. With state-of-the-art facilities and a team of experienced professionals, we deliver precision heat treatment solutions tailored to your specific needs.
Our Services
Comprehensive heat treatment solutions for diverse industrial applications
Annealing Services
Magnetic Shielding Service
Magnetic shielding services are critical for preventing electromagnetic interference in sensitive instruments (such as MRI units or fuel gauges) and ensuring the reliability of electronic devices.
Hydrogen Annealing Services
Hydrogen annealing services are specialized heat treatment processes used to enhance metal properties and surface finish by performing annealing in a pure hydrogen atmosphere. This process is widely applied in manufacturing and metallurgical industries for materials requiring oxide-free, bright, and clean surfaces.
Bright Annealing Service
Bright annealing is a specialized heat treatment process that uses an oxygen-free, reducing atmosphere—typically hydrogen—to heat metals and achieve an exceptionally clean, shiny surface without forming oxide scale.
Heat Treatment in Hydrogen Atmosphere
Heat treatment in a hydrogen atmosphere involves heating metals within a controlled environment rich in hydrogen gas, which acts as a powerful reducing agent. This process is essential for producing bright, oxide-free surfaces and for achieving precise changes in the physical and chemical properties of metals.
Annealing of Bimetal Parts
Annealing of bimetal parts is a heat treatment process designed to relieve internal stresses, improve ductility, homogenize structure, and enhance bonding between the different metal layers within a bimetal component. This process is critical for maintaining the integrity, workability, and performance of products that combine two or more metallic materials.
Vacuum Annealing Service
Vacuum annealing services offer precision heat treatment for metals and alloys in a high vacuum environment, resulting in oxide-free, clean, and high-performance components.
Stainless Steel Parts Annealing
Annealing of stainless steel parts is a heat treatment process that involves heating the material in an Oxygen Free Atmosphere to a specific temperature range (typically between 800°C and 1100°C), then holding and slowly cooling to relieve internal stresses, increase ductility, and improve workability. This process is crucial for manufacturing and shaping stainless steel components across industries
Mu Metal Hydrogen Annealing
Mu metal hydrogen annealing is a specialized heat treatment applied to mu metal—a highly permeable nickel-iron alloy used primarily for magnetic shielding—to maximize its magnetic properties. This process involves heating the mu metal in a pure, dry hydrogen atmosphere, typically at temperatures between 1100°C and 1180°C, followed by controlled cooling
Brazing Services
Continuous Atmosphere Brazing
Continuous atmosphere brazing is a high-volume metal joining process where parts are heated in a continuous conveyorized furnace under a controlled atmosphere, often using inert gases like nitrogen or hydrogen, to prevent oxidation and ensure clean, strong joints. The brazing filler metal melts and flows into the joint, creating a robust bond without oxidizing the base metals.
Controlled Atmosphere Brazing
Controlled atmosphere brazing (CAB) is a precise metal joining process performed in a furnace with a carefully controlled atmosphere, typically an oxygen-free environment composed of inert gases like nitrogen or reducing gases such as hydrogen. By preventing oxidation and contamination during heating, CAB produces clean, strong, and consistent brazed joints.
Continuous Furnace Brazing
Continuous furnace brazing is a high-efficiency, large-scale metal joining process where parts are transferred through a conveyor system inside a controlled atmosphere furnace. This process ensures uniform heating, high joint quality, and minimal post-processing, making it ideal for mass production of brazed components.
Copper Furnace Brazing Service
Copper furnace brazing service is a specialized heat treatment and joining process where copper or copper alloy components are joined using a brazing filler metal inside a controlled atmosphere furnace, ensuring strong, clean, and oxide-free joints.
Furnace Brazing
Furnace brazing is an industrial metal joining process in which multiple metal components are heated together inside a furnace, causing a nonferrous filler metal to melt and flow via capillary action into the joints between them. This technique forms strong, clean, and repeatable metallurgical bonds on a large scale
Atmosphere Brazing
Atmosphere brazing refers to brazing processes carried out in a furnace or enclosed space with a carefully controlled atmosphere to prevent oxidation and ensure clean, strong joints.
Brazing in Hydrogen Atmosphere / Hydrogen Brazing
Brazing in a hydrogen atmosphere, also known as hydrogen brazing, is a specialized joining process where metals are heated with a filler metal in a furnace filled with pure or dry hydrogen gas. The hydrogen acts as a reducing agent, removing oxides from metal surfaces and enabling clean, strong, and flux-free joints.
Inert Atmosphere Brazing
Inert atmosphere brazing is a process where metal parts are joined in a furnace or brazing chamber using non-reactive gases—primarily nitrogen or argon—to create an oxygen-free environment, thereby preventing oxidation and contamination during the brazing cycle. This method eliminates the need for flux, produces clean, bright joints, and ensures high joint integrity.
Vacuum Brazing
Vacuum brazing is a high-precision joining process in which assembled components and a selected filler metal are heated together in a vacuum furnace, causing the filler to melt and flow by capillary action into the joint without melting the base materials. This technique eliminates the need for flux, produces exceptionally clean and strong joints.
Specialized Treatments
Stress Relieving in Hydrogen Atmosphere
Stress relieving in a hydrogen atmosphere involves heating metal parts in a controlled furnace filled with dry hydrogen gas, typically at temperatures between 800–1200 °C. This process is effective for reducing residual stresses from manufacturing, improving ductility, and enhancing material softness and microstructural refinement, while also yielding bright, oxide-free surfaces
Electroless Nickel Hardening
Electroless nickel hardening is achieved by a carefully controlled heat treating of electroless nickel-plated parts to significantly increase their hardness and wear resistance (1000 H.V) comparable to chrome plating.
Age Hardening in Inert Atmosphere
Age hardening (precipitation hardening) in an inert atmosphere is a heat treatment process used to increase the strength and hardness of alloys—most commonly aluminum, copper, nickel, titanium, and some steels without oxidation and surface contamination.
Inert Atmosphere Sintering
Inert atmosphere sintering is a process of heating compacted metal powders to a temperature below their melting point in an environment free of oxygen and other reactive gases, typically using inert gases such as nitrogen or argon thereby preventing oxidation of the metal powders ensuring clean surfaces and promoting effective bonding between particles.
Vacuum Sintering
Vacuum sintering is a heat treatment process used primarily in powder metallurgy, where metal powders or compacted metal particles are heated in a vacuum environment to a temperature below their melting point. This process promotes bonding between particles through atomic diffusion while preventing oxidation and contamination, resulting in dense, strong, and high-purity sintered parts.
Titanium Heat Treatment
Titanium and its alloys are subjected to various heat treatment processes to enhance their mechanical properties such as strength, ductility, corrosion resistance, and stability. The specific heat treatment method depends on the alloy composition and the desired properties for particular applications in aerospace, medical, automotive, and other industries.
Why Choose Us
Trusted by leading companies across industries for our commitment to excellence and precision
Quality Assurance
ISO certified processes ensuring consistent, high- quality results for every project
Advanced Technology
State-of-the-art equipment and cutting-edge heat treatment technologies
Expert Team
Highly skilled technicians with decades of combined industry experience
Quick Turnaround
Efficient processes and dedicated team ensuring fast delivery without compromising quality
Custom Solutions
Tailored heat treatment processes designed for your specific requirements
24/7 Support
Dedicated customer support team ready to assist you at any time
Industry we serve
Magnetic Shielding
Aerospace
Automotive
Healthcare
Electronics
Textile
How It Works
Our proven process ensures excellence at every stage
1
Consultation & Analysis
We analyze your requirements and recommend the optimal heat treatment process for your specific needs
Custom Process Design
Our experts design a tailored treatment plan using advanced equipment and proven methodologies
2
Precision Treatment
State-of-the-art furnaces and controlled atmospheres ensure consistent, high-quality results
3
Quality Assurance & Delivery
Rigorous testing and certification before timely delivery of your treated components
4
Certifications & Standards
Committed to maintaining the highest industry standards and certifications
ISO 9001-2015 Certified
Quality Management System certification ensuring consistent service delivery
Industry Standards Compliance
Adherence to aerospace, automotive, and medical device industry standards
Government Recognized
Approved vendor for government and defense sector projects
What Our Clients Say
Trusted by industry leaders across India
“Quantum Heat Treaters has been our trusted partner for hydrogen annealing and vacuum annealing services. Their precision, process control, and adherence to quality standards have consistently met our aerospace component requirements. A highly reliable heat treatment service provider.”
“We have used Quantum Heat Treaters for stress relieving and copper furnace brazing of automotive parts. The results have been excellent in terms of dimensional stability, joint strength, and turnaround time. Their technical expertise truly sets them apart.”
“The magnetic shielding services provided by Quantum Heat Treaters played a critical role in improving the performance of our sensitive healthcare equipment. Their understanding of material behavior and precision processing is exceptional.”
“Quantum Heat Treaters delivered customized heat treatment solutions for our complex engineering assemblies. Their hydrogen brazing and annealing services ensured consistent quality and compliance with our project specifications.”
“We have been working with Quantum Heat Treaters for several years now. Their Bureau Veritas certified processes, advanced heat treatment technologies, and client-focused approach make them one of the most dependable industrial heat treatment partners in India.”
Frequently Asked Questions
Find answers to common questions about our services
What is Hydrogen Annealing and why is it important?
Hydrogen Annealing is a heat treatment process performed in a hydrogen atmosphere at controlled low dew points. This process helps in removing impurities, relieving internal stresses, and improving the ductility of metals and alloys. At Quantum Heat Treaters, our hydrogen annealing services ensure clean, oxide-free surfaces and superior material properties, making them ideal for aerospace components, automotive parts, and precision instruments.
What industries benefit from your heat treatment services?
Our industrial heat treatment services cater to multiple high-precision industries:
- Aerospace: For enhanced mechanical strength and structural stability.
- Automotive: For stress relieving and brazing of engine and transmission components.
- Healthcare Equipment: For magnetic shielding and heat treatment of sensitive devices.
- Engineering: For sintering, brazing, and annealing of complex assemblies. We offer customized heat treatment solutions for every industrial requirement.
What materials can be processed in Copper Furnace Brazing?
Copper Furnace Brazing is suitable for a wide range of materials including stainless steel, carbon steel, copper, and nickel-based alloys. This process delivers high-strength joints, uniform heat distribution, and minimal oxidation, which is critical in automotive and engineering industries.
Quantum Heat Treaters uses precise temperature control to ensure consistent results and reliable joint integrity.
How does Vacuum Annealing improve material quality?
Vacuum Annealing is performed in an oxygen-free environment, which prevents oxidation and contamination. It results in superior surface finish, improved microstructure, and enhanced machinability.
Our vacuum annealing services are widely used for aerospace components, electromechanical parts, and stainless steel assemblies, where precision and purity are essential.
What is Magnetic Shielding and where is it used?
Magnetic Shielding reduces or blocks magnetic fields that can affect sensitive instruments or devices.
Quantum Heat Treaters specializes in magnetic shielding services that provide optimum magnetic properties in ferrous and non-ferrous materials. This process is crucial for medical equipment, aerospace instruments, and electronic components that require high accuracy and reliability.
What is Stress Relieving and when is it required?
Stress Relieving is a controlled heat treatment process that removes internal stresses induced during manufacturing operations like welding, machining, or forming.
Our stress relieving services help prevent distortion, cracking, and premature failure, ensuring dimensional stability in automotive, aerospace, and engineering components.
Do you offer customized heat treatment solutions?
Are your services certified and compliant with industry standards?
What is the turnaround time for heat treatment projects?
The turnaround time depends on project size, complexity, and type of service. However, our optimized processes and in-house facilities enable quick turnaround without compromising quality.
For urgent requirements, we also offer priority processing and expedited delivery options.
How can I request a quote or consultation?
You can easily submit your project details through our online form or contact our team directly. Simply share your component specifications, material type, and required service (e.g., hydrogen annealing, brazing, or stress relieving), and our experts will get back within 24 hours with a custom quote and process plan.
Get In Touch
Ready to discuss your heat treatment requirements? Contact us today
Contact Information
Phone
Location
Coimbatore, Tamil Nadu, India
Business Hours
Monday – Saturday: 9:00 AM – 5:30 PM
Sunday: Closed
Quick Response Guarantee
We typically respond to all inquiries within 2 hours during business hours. For urgent requirements, please call us directly.