About Tawi Engineering
Tawi Engineering is a key partner with one of India’s foremost manufacturers of stainless steel bright bars. Renowned for their cutting-edge engineering and superior production standards, this company specializes in stainless steel bright bars that deliver both exceptional corrosion resistance and tailored properties for various applications.
Product Overview
This manufacturer offers a wide array of stainless steel bright bars, designed to cater to diverse machining and structural requirements. Their product range includes stainless steel bars with improved machining (IM) grades, heat-treated for enhanced hardness, and designed with superior corrosion resistance through the addition of specific alloying elements. This variety ensures the suitability of their bars for a multitude of applications.
Bright Bar Specifications
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- Size Range: 3 mm to 100 mm (0.1181 inch – 15.748 inch)
- Size Tolerances: h9, h10, h11, k12, k13, A-484, EN-10060, DIN-1013, etc.
- Length: 2 meters to 7.2 meters
- Chamfering: Available in 30° to 60°, using fully automatic both-end chamfering machines
- Crack Test: Magnetic Particle Inspection (MPI)
- Ultrasonic Test: 100% tested using Digital Ultrasonic Flaw Detector, compliant with ASTM A-388, EN 10308, API 6A/ISO 10423:2003-PSL 3, SEP 1920:1984, MIL STD 2154
- Length Tolerance: Special cut-to-length bars with tolerance -0/+10 mm (-0/+0.5 inch)
- Straightness: Up to 0.25 mm/m TIR (0.0015 inch/ft)
- Surface Finish: Centreless Ground & Belt Polished up to Ra value 0.2 microns (12 RMS) and 24 – 320 Grit Polished
- Heat Treatment: Annealed, Solution Annealed, Quenched & Tempered (QT), Double Ageing/Double Tempering
Key Features
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- Chemical Composition & Mechanical Properties: Ensures exceptional performance and longevity.
- Advanced Technology: Employs the latest steelmaking and heat treatment technologies.
- Internal Quality: Products are devoid of internal defects.
Technology & Manufacturing Excellence
The manufacturer uses state-of-the-art technology to produce high-quality stainless steel bars. Key facilities include:
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- Electric Melting Furnaces
- Heat Treatment Furnaces
- Argon Oxygen Decarburization Converters
- Ingot Casting
- Ladle Refining Furnace
- Bloom/Billet Continuous Casting Machine
- Bar Hot Rolling Mill
- Schumag Combined Polishing & Drawing Machines
- Advanced Mechanical & Chemical Laboratories
- Inspection & Finishing Lines
Quality Assurance
With production facilities in Uttar Pradesh and New Delhi, Tawi Engineering ensures the highest standards of quality. Their stringent quality control processes guarantee defect-free products that meet international standards and specific customer requirements.
Applications
The stainless steel bright bars are utilized across various industries, including:
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- Railways
- Electric Motors & Pumps
- Agriculture
- Automobiles
- Hoses & Fittings
- Mining
- Shaft Making
- Miscellaneous Fabrication Jobs
Product Range
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- Bright Bars
- Precision Round Bars
- Hexagon & Square Bars
- Flat Bars
- Hot Rolled Bars
- Forging Quality Ingots
- Duplex Stainless Steel
- Precipitation Hardening Steels (17-4 Stainless Steel)