Facility
From Scrap to Superior Finished Products – All Under One Roof
At Maruti Inox (India) Pvt. Ltd., our manufacturing facility is designed for sustainable, precision stainless steel production. Since 2010, we have integrated scrap trading, melting, hot rolling, and forward integration into bright bar finishing. Our TUV NORD ISO 9001-certified plant is equipped with modern machinery and 12+ in-house testing facilities to ensure every product meets global standards. We don’t just make steel – we give scrap a second life as high-performance engineering
material.
Our melting operations are the heart of Maruti Inox. We process high-grade stainless steel scrap from certified vendors, melting it in controlled environments to achieve precise chemical compositions. Every batch is monitored to ensure low-carbon emission steel production.
Equipment & Capabilities List
Scrap Trading & Sourcing
Certified vendors, traceable raw materials
Electric Melting Furnaces
For stainless steel grades (200, 300, 400 series)
Ingot Casting
Bottom poured ingots for sound internal structure
Continuous Casting
For billets and blooms (as per forward integration plans)
Production Capacity
Scalable to meet growing international & domestic demand
Quality Control
For stringent straightness (PSQ shafts)
Key Capabilities
Shapes Produced
Rounds, RCS, Hexagons, Squares, Angles, Flats
Size Range (Rounds)
16 mm – 140 mm
Tolerance Standard
ASTM A484 / ISO
Condition
As-rolled or heat treated (annealed, QT)
Quality Checks
Dimensional inspection, surface defect monitoring
We provide the following heat treatment options:
Annealed / Solution Annealed
For maximum ductility and corrosion resistance
Quenched & Tempered (QT 700 / QT 800 / QT 900)
For high strength and hardness
Quenched & Double Tempered
For enhanced toughness
Strain Hardening
For increased tensile strength
- Austenitic grades (304, 316): Solution annealed for corrosion resistance
- Martensitic grades (410, 420, 431): Quenched & tempered for high strength and hardness
- PSQ shafts: Heat treated for straightness and dimensional stability
Our forward integration into cold finishing allows us to produce high-precision Bright Bars and PSQ (Pump Shaft Quality) bars. Using advanced draw benches, peeling machines, grinding, and polishing lines, we achieve tight tolerances (h8, h9, h10, h11) and superior surface finishes. This facility enables us to consume our own hot rolled raw material and serve demanding international and domestic markets.
Equipment & Capabilities List
Cold Drawing Draw Benches
For straight bar drawing
Peeling/Turning Machines
For precision straight bars
Centreless Grinding Machines
For tight diameter tolerances
Bar Straightening Machines
For stringent straightness (PSQ shafts)
Automatic Chamfering Machines
For end finishing
Band Saw Cutting Machines
For custom lengths
- Bright Round Bars (16-130mm, h9/h10/h11)
- Hexagonal Bright Bars (14-60mm, h11)
- Square & Rectangle Bright Bars (h11)
- PSQ – Pump Shaft Quality Bars (16-80mm, h8/h9) – Austenitic & Martensitic grades
Every batch is tested in-house for chemical, mechanical, and dimensional accuracy. We provide a Test Certificate with every supply.
Testing Equipment
Chemical
Spectroscope (PMI), Wet Lab, IGC, Grain Microscope
Mechanical
UTM, Hardness Tester, Impact Tester, Extensometer, Jominy, Torque
NDT & Surface
Ultrasonic, Salt Spray, MPI, LPT, Surface Roughness, Profile Projector
We prevent scratching, rubbing, and corrosion during transit with multiple packaging options.
Packaging Methods
Standard
HDPE/LDPE sheets, 500-1000 kg bundles, Signode strapping, lifting belts
Tubing
Each bar in plastic tube – anti-scratch
O-Rings
Rubber rings between bars (for sizes >20mm)
Box Packing
Wooden boxes for export orders
- Standard Packing: All material is packed in high-density polythene sheets to preserve the material during handling, storage, and transit.
- Bundle weight: 500 to 1000 kgs, strapped with Signode straps.
- Tubing:Each bar packed in plastic tubing to avoid surface scratching and damage during transit.
- Plastic / Rubber O-Rings: Bars individually packed with O-rings at different locations to avoid rubbing and scratching. Available for sizes above 20 mm.
- Lifting Belts: All 1000 kg bundles are provided with two lifting belts to facilitate customer unloading at destination.
- Box Packing: Box packing available in different lengths and weights as per order requirement.
Why Our Facility Stands Apart
End-to-End Control
From scrap trading to finished bright bars.
PSQ Specialists
h8/h9 tolerances for pump shafts – a unique capability.
12+ In-House Tests
Certificate with every supply. No third-party labs.
Sustainable
Low-carbon emission steel from recycled scrap.
Export-Ready Packaging
Tube, O-ring & wooden box options.
