Sunflag Iron and Steel Co. Ltd. is a prestigious unit of the SUN FLAG GROUP. The plant is located in the central part of India at Bhandara, Maharashtra & it is 70 Kms from Nagpur. The plant has a capacity to produce 360,000 tonnes per annum of high quality special steel using liquid pig iron and sponge iron as basic inputs.
The main processes at the plant are,
– Iron making (Mini Blast Furnace, Sponge Iron Plant, Sinter plant).
– Steel Making
– Continuous Casting
– Rolling Mills
– Heat Treatments
– Bright Bar Making
– Inspection
– Quality Assurance
Sunflag steel was incorporated as a Public Ltd Company in the year 1989. Started as a Spring Steel producer, the company has been continuously upgrading its Manufacturing and Quality Assurance Facilities.
The company acquired technical skills to produce variety of steel grades conforming to various national & international specifications and customer specific requirements in categories of Carbon Steels, Alloy Steels, Free & Semi Free Cutting Steels, Micro-Alloyed Steels, Stainless Steels, Spring Steels, Valve Steels, Bearing Steels, Cold Heading Quality Steels, and Tool Steels.
Products are available in various profiles – Round Bars, Round Cornered Squares in straight bars, Round & Hexagonal wire Rods as coils, Hexagonal and Flat sections straight bars, as well as Bright Bars (Peeled/Drawn/Ground bars).
These products are mainly used for manufacture of Automotive Transmission Gears, Drive Shafts, Steering System, Bearings, Exhaust System and Engine Components through hot forging, cold forming and machining operations. Our products also being supplied to Indian Railways, Ordnance Factories, Power Sectors & other General Engineering areas for manufacture of critical application components.
In order to meet the market demands for new grades/applications, improve existing processes and products and to support our esteemed customers in their efforts for localization of their steel requirements, Sunflag Iron & Steel Co. Ltd. has entered into Technical Collaboration with Daido Steel Company, Japan in the year 2010. This association has proven useful for improvement in Production Process and Product Quality, Development of New Grades, Localization of Steel by the Automobile OEMs.
Apart from catering to the Domestic steel requirements, Sunflag Steel also exports to South East Asian Countries, Middle Eastern Countries, European Countries and The United States.
At Sunflag, Steel is produced using 100% Iron Ore as a basic raw material input. No scrap is sourced from outside. The steel has very low contents of tramp element and are free from radioactive contamination or other harmful and hazardous chemicals.
The Manufacturing and Quality Management systems has been standardized and certified under ISO 9001, IATF 16949, ISO 14001, OHSAS 18001, AD-2000-Merkblatt WO. The in-house testing laboratories are certified under ISO/IEC 17025 Standard by National Accreditation Board for Testing and Calibration Laboratories (NABL).

Sunflag Iron and Steel Co. Ltd. is a prestigious unit of the SUN FLAG GROUP. The plant is located in the central part of India at Bhandara, Maharashtra & it is 70 Kms from Nagpur. The plant has a capacity to produce 360,000 tonnes per annum of high quality special steel using liquid pig iron and sponge iron as basic inputs.
The main processes at the plant are,
– Iron making (Mini Blast Furnace, Sponge Iron Plant, Sinter plant).
– Steel Making
– Continuous Casting
– Rolling Mills
– Heat Treatments
– Bright Bar Making
– Inspection
– Quality Assurance
Sunflag steel was incorporated as a Public Ltd Company in the year 1989. Started as a Spring Steel producer, the company has been continuously upgrading its Manufacturing and Quality Assurance Facilities.
The company acquired technical skills to produce variety of steel grades conforming to various national & international specifications and customer specific requirements in categories of Carbon Steels, Alloy Steels, Free & Semi Free Cutting Steels, Micro-Alloyed Steels, Stainless Steels, Spring Steels, Valve Steels, Bearing Steels, Cold Heading Quality Steels, and Tool Steels.
Products are available in various profiles – Round Bars, Round Cornered Squares in straight bars, Round & Hexagonal wire Rods as coils, Hexagonal and Flat sections straight bars, as well as Bright Bars (Peeled/Drawn/Ground bars).
These products are mainly used for manufacture of Automotive Transmission Gears, Drive Shafts, Steering System, Bearings, Exhaust System and Engine Components through hot forging, cold forming and machining operations. Our products also being supplied to Indian Railways, Ordnance Factories, Power Sectors & other General Engineering areas for manufacture of critical application components.
In order to meet the market demands for new grades/applications, improve existing processes and products and to support our esteemed customers in their efforts for localization of their steel requirements, Sunflag Iron & Steel Co. Ltd. has entered into Technical Collaboration with Daido Steel Company, Japan in the year 2010. This association has proven useful for improvement in Production Process and Product Quality, Development of New Grades, Localization of Steel by the Automobile OEMs.
Apart from catering to the Domestic steel requirements, Sunflag Steel also exports to South East Asian Countries, Middle Eastern Countries, European Countries and The United States.
At Sunflag, Steel is produced using 100% Iron Ore as a basic raw material input. No scrap is sourced from outside. The steel has very low contents of tramp element and are free from radioactive contamination or other harmful and hazardous chemicals.
The Manufacturing and Quality Management systems has been standardized and certified under ISO 9001, IATF 16949, ISO 14001, OHSAS 18001, AD-2000-Merkblatt WO. The in-house testing laboratories are certified under ISO/IEC 17025 Standard by National Accreditation Board for Testing and Calibration Laboratories (NABL).