Pune Vacuum Heat Treatment Unit
Lakshmi Vacuum Metallurgicals Pvt. Ltd. Pune is a Lakshmi Vacuum Group company having Vacuum Heat Treatment service facilities across 9 locations throughout India, covering all engineering and manufacturing geographies.
LVMPL is one of the leading service providers offering commercial services of Vacuum Heat Treatment, Vacuum Brazing, Vacuum Annealing, Vacuum Sintering, Bright Solution Annealing, and Precipitation Hardening / Aging treatment.
Infrastructure
State-of-the-art vacuum heat treatment facility equipped with fully automated controls and international compliance.
Our Pune facility at MIDC Chakan Industrial Area, Phase 2, Wasuli houses advanced vacuum furnaces with fully automated controls, delivering precise thermal cycles with uniform temperature distribution — ensuring consistent metallurgical results across every batch processed.
Services Offered
Comprehensive vacuum heat treatment solutions tailored to meet the most demanding industry specifications.
Vacuum Hardening
Bright, scale-free hardening for tool steels and engineering components, run on fully automated vacuum hardening furnaces.
Vacuum Tempering
Tempering straight after hardening to relieve internal stress and hold the specified hardness for just-in-time delivery.
Vacuum Annealing
Controlled atmosphere annealing for stress relief, grain refinement, and improved machinability.
Vacuum Brazing
Clean, flux-free joints for metal assemblies, run alongside annealing, sintering and ageing.
Vacuum Sintering
Powder metallurgy sintering in vacuum for superior density and mechanical properties.
Bright Solution Annealing
Oxidation-free annealing for stainless steels and nickel alloys with bright surface finish.
Stress Relieving
Removes residual stresses from machining, forming and welding so dimensions hold through finishing.
Sub-zero Treatment
Completes retained-austenite transformation to stabilise size and improve wear life of tool steels.
Precipitation Hardening
Age-hardening vacuum heat treatment for precipitation-strengthened alloys to achieve peak mechanical properties.
Quality Assurance
EN ISO 9001:2015, AMS 2750E, NADCA and CQI-9 certified processes with full traceability.
Automated Controls
Fully automated furnace controls with PLC-based programming for repeatable, precise thermal cycles.
Industries We Serve Around Pune and Chakan
The Pune unit supports the manufacturing belt around Chakan, Ranjangaon, Bhosari and Pimpri-Chinchwad — Maharashtra's automotive, forging and tool-room corridor.
Automotive & Auto Components
Gears, shafts, transmission and engine parts from the Chakan belt.
Tooling & Die-Making
Press tools, die-casting dies, punches and inserts for tool rooms.
Forging & General Engineering
Forged, machined and precision components from across the belt.
Typical jobs run at the unit:
How a Job Runs at the Pune Unit
Send Details
Drawing or sample, material grade, required hardness, quantity and delivery date.
We Quote
Team confirms the process route and returns a quotation.
Processing
Parts run on controlled cycles on automated vacuum furnaces with full traceability.
Dispatch
Treated parts go back ready for the next operation.
Areas We Serve Across Maharashtra
Located at Plot No. PAP V-45, MIDC, Chakan Industrial Area, Phase 2, Wasuli, Pune — within easy reach of:
For components that need vacuum heat treatment in Pune, send us the requirement or talk to our engineers.
Nearby Vacuum Heat Treatment Units
Nearby Lakshmi Vacuum units: vacuum heat treatment in Mumbai · vacuum heat treatment in Bengaluru · vacuum heat treatment in Hyderabad.
Vacuum Heat Treatment in Pune — Frequently Asked
Where can I get vacuum heat treatment in Pune?
Our Pune unit — Lakshmi Vacuum Metallurgicals Pvt. Ltd. — operates from Plot No. PAP V-45, MIDC, Chakan Industrial Area, Phase 2, Wasuli, Pune 410501, inside the Chakan automotive, forging and tool-room belt.
Which processes run at the Pune unit?
The unit runs vacuum brazing, vacuum annealing, vacuum sintering, bright solution annealing and precipitation hardening / ageing treatment, under EN ISO 9001:2015, AMS 2750E, NADCA and CQI-9 certified processes.
Do you take job work and outsourced batches?
Yes. The unit takes job work and outsourced batches of components for customers across Pune and the Chakan belt, running on fully automated vacuum furnaces.
Is vacuum brazing available in Pune?
Yes — vacuum brazing is one of the core services at the unit, run alongside annealing, sintering and ageing.
What industries does the Pune unit serve?
The unit serves automotive and auto components, tooling and die-making, and forging and general engineering — the industries that dominate the Chakan, Ranjangaon and Bhosari belt.
What certifications does the Pune unit hold?
The unit operates under EN ISO 9001:2015, AMS 2750E, NADCA and CQI-9 certified processes with full traceability.
What do I need to send for a quotation?
Part drawing or sample details, material grade, required hardness or specification, quantity and required delivery date are enough for us to quote.
How do I request a quotation?
Send the details through our requirement form or contact the Pune team — we will come back with a quotation.
Find Us in Pune
Pune Unit
Address:
Lakshmi Vacuum Metallurgicals Pvt. Ltd.
Plot No. PAP V-45, MIDC, Chakan Industrial Area,
Phase 2, Wasuli, Pune — 410501,
Maharashtra, India.
Branch Head: Piyush Birbal
Certifications:
EN ISO 9001:2015 · AMS 2750E · NADCA · CQI-9