Mukund Steels is a pioneer in export quality stainless steel bright bars manufactured in India with sizes ranging from 3 mm to 400 mm (0.11811 inches – 15.748 inches) diameter. We produce high ductility bolstering steel to avoid brittle failures while ensuring a high degree of safety. Our products are globally exported to more than 50 countries in greater than 100 stainless steel grades.
Available Stainless Steel Grades
We supply our custom-processed bright bars in these high-grade metallurgy options:
Grades of Stainless Steel Bright Bars:
Grade 304, 304L, 304H, 316, 316L, 316LN, 316Ti, 309, 310S, 317L, 321, 347, 409, 410, 420, 430, 446, 202 etc.
Bright Bar Product Specification
| Feature Parameter | Standard Specifications & Size Limits |
|---|---|
| Size Range | 3 mm to 400 mm (0.11811 inch – 15.748 inch) |
| Size Tolerances | h9, h10, h11, k12, k13, A-484, EN-10060, DIN-1013 etc. |
| Length | 2 metres to 6 metres |
| Chamfering | Available in 30° to 60° through fully automatic both-end chamfering machine |
| Crack Test | Magnetic Particle Inspection (MPI) |
| Ultrasonic Test | 100% tested through Digital Ultrasonic Flaw Detector, as per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO 10423:2003-PSL 3, SEP 1920:1984 (class A, B, C), MIL STD 2154 |
| Length Tolerance | Available in special cut to length bars in tolerance -0/+10 mm (-0/+0.5 inch) |
| Straightness | Up to 0.25 mm/metre TIR (0.0015 inch/feet) |
| 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 |
Outstanding Properties Validation
The major factors that validate the outstanding properties of our bright bars are:
1. Chemical Composition & Mechanical Properties
Rigorously calculated element mixes and structural tensile ratios ensuring optimum flexibility and durability.
2. Latest Technology Process
Leveraging the latest computerised machinery in our Managed Metallurgical Operations to maintain near-zero tolerances.
3. Flawless Integrity Guarantee
Tested thoroughly to ensure all products are 100% free from any internal defects.