Ratnakar Steel India is a leading manufacturer of premium **Stainless Steel Hex Bars**, known for their high tensile strength and superior corrosion resistance. Our hexagonal bars are precision-engineered to meet the demanding needs of the machining, fastener, and heavy engineering industries.
Technical Specifications
We supply SS Hex Bars in various grades including 304, 304L, 316, 316L, and 310S, ensuring high durability and excellent finish for diverse industrial applications.
- Size Range: 4mm to 100mm (custom sizes available on request)
- Standard Compliance: ASTM A276, ASTM A479, and ASME SA479
- Surface Finish: Bright, Polished, Pickled, Cold Drawn, Shot Blasting
- Applications: Nuts, bolts, valves, and specialized machine components
Stainless Steel Hex Bar Technical Data
Size & Geometry
Available Grades
Technical Ratings
Surface Finish & Condition
Key Applications
Testing & Compliance
Production Standard
Our hex bar manufacturing focuses on dimensional accuracy and straightness. Every bar is produced using state-of-the-art drawing and straightening technology to ensure a seamless fit for your CNC machining needs.
01. Grade Selection
Choosing the right chemical composition (304/316) for specific environmental resistance.
02. Precision Drawing
Cold-drawing the steel to achieve the exact hexagonal geometry and surface hardness.
03. Quality Testing
100% inspection for dimensional accuracy and crack-free surfaces before dispatch.