Round bars are designed to deliver strength, machinability and consistent mechanical properties across engineering applications. Jindal Steel manufactures round bars in a range of carbon and specialised steel grades, ensuring dimensional accuracy and reliable performance across automotive and industrial sectors.
Advancing Round Bar Manufacturing
Jindal Steel combines advanced rolling and sizing processes with controlled cooling systems to deliver round bars with uniform properties and consistent performance. The integration of precision rolling technologies supports downstream machining and fabrication requirements.
Our Round Bar Mill

Jindal Steel manufactures round bars at its advanced mill in Patratu, Jharkhand, designed to deliver consistent dimensional accuracy and mechanical properties across products.
The mill is equipped with high-speed rolling systems, reduction and sizing mills, pinch rolls and controlled cooling processes. These systems ensure precise sizing, improved surface quality and uniform microstructure across applications.
Engineering Excellence
Dimensional Accuracy
Precision rolling supports consistency across sizes
Surface Quality
Designed for machining and downstream processing
Wide Grade Availability
Covers carbon and specialised steel grades
Controlled Rolling and Cooling
Supports uniform mechanical properties
Consistent Product Quality
Ensures reliability across applications
Applications
Certifications & Standards
Specifications
Product Range
Diameter Range: 20 mm – 63 mm
Grades
Carbon Steel Grades (SAE and EN series)
Carbon Manganese Steel
Case Hardening and Alloy Steel Grades
Spring Steel
Free Cutting Steel
Ball Bearing Grades
Special Grades
Carbon Manganese Steel
Case Hardening and Alloy Steel Grades
Spring Steel
Free Cutting Steel
Ball Bearing Grades
Special Grades
Dimensional Range
Sizes ranging from 20 mm to 63 mm across multiple configurations
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