SMO 254 (UNS S31254 F44) Round Bars Supplier in India
SMO 254 (UNS S31254 F44) Round Bars Supplier in India
SMO 254 (UNS S31254 F44) Round Bars are the unsung heroes of chloride-rich, high-pressure environments. Designed to handle intense corrosion, high temperatures, and mechanical stress, these round bars are a favorite in seawater systems, chemical processing, and offshore platforms.
Think of it as the next-level alternative to regular stainless steel. SMO 254 brings a high level of molybdenum, chromium, and nitrogen into the mix – making it more resistant to pitting, crevice corrosion, and stress cracking than most austenitic grades. If you’re building for durability in aggressive conditions, this alloy is your best bet.
A Trusted SMO 254 (UNS S31254 F44) Round Bars Supplier in India for Corrosive and High-Stress Applications
As a leading SMO 254 (UNS S31254 F44) Round Bars supplier in India, we cater to industries that demand high-performance alloys that can hold up under chemical attack. Whether you’re managing marine infrastructure or chemical processing tanks, this alloy delivers unbeatable performance.
With a PREN (Pitting Resistance Equivalent Number) over 42, SMO 254 outperforms most conventional stainless steels in resisting localized corrosion. It’s a cost-effective alternative to nickel alloys in many cases – offering long-term durability without the sky-high pricing. From heat exchangers and evaporators to food-grade equipment—this alloy does it all, and does it well.
It’s also highly weldable and formable, which makes fabrication smoother and more efficient for large-scale industrial applications.
SMO 254 (UNS S31254 F44) Round Bars – Chemical Composition & Mechanical Properties at a Glance
Chemical Composition (%)
| Element | Content (%) |
|---|---|
| Chromium | 19.5 – 20.5 |
| Nickel (Ni) | 17.5 – 18.5 |
| Molybdenum | 6.0 – 6.5 |
| Nitrogen | 0.18 – 0.22 |
| Copper | 0.5 max |
| Carbon | 0.020 max |
| Manganese | 1.0 max |
| Silicon | 0.8 max |
| Iron (Fe) | Balance |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 650 MPa min |
| Yield Strength (0.2%) | 300 MPa min |
| Elongation | 35% min |
| Hardness (Brinell) | ≤ 223 HB |
| Density | 8.0 g/cm³ |
| Melting Point | 1350–1390°C |
With these specs, SMO 254 performs well under both mechanical and corrosive stress—especially in environments rich in chlorides, like saltwater or acidic solutions.
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Looking for a reliable SMO 254 (UNS S31254 F44) Round Bars supplier in India? Let’s get you the corrosion-proof materials your next project deserves.