Alloy 254 Round Bar
6 Moly 254 SMO Hot Rolled Bar, UNS S31254 Hexagonal Bar, UNS S31254 Black Bar, 6 Moly 254 SMO Rectangular Bar, DIN 1.4547 Peeled Round Bar, UNS S31254 Hex Bar, 6 Moly 254 SMO Cold Drawn Bar, DIN 1.4547 Polished Bar, DIN 1.4547 Deformed Bar, ASTM A479 SMO 254 Threaded Bar.
Alloy 254 round bar is a useful metal product with key ingredients like nickel, chromium, and iron. This alloy round bar is valued for its good strength and outstanding corrosion and heat resistance. It is made to exact specifications in a controlled environment and formed into long bars with a round cross-section. The bars come in many sizes to suit different applications.
UNS S31254 Black Bar show their strength by having a high yield point. This means they can handle heavy loads before starting to deform. They also have great tensile properties, stretching a good amount before breaking. The alloy’s strength comes from how the different metal ingredients fit together at the atomic level after being melted, mixed, and cooled.
When exposed to moisture, salts, and many acids, these nickel-chromium alloy bars resist corrosion extremely well. A protective chromium oxide film develops outside the bars, shielding the interior metal from damage. Even in harsh conditions, this gives the alloy bars a long working lifespan. They can be used around salt water, chemicals, and other corrosive substances with reduced wear and tear.
The high nickel content also allows these round bars to endure intense heat better than common carbon steel bars. They keep adequate strength at very high temperatures where steel would become too soft. At the same time, the bars retain decent flexibility and impact resistance when cold instead of becoming brittle. This balanced performance across a wide temperature range makes DIN 1.4547 Deformed Bar versatile for systems that cycle between cold and hot conditions over time.
Alloy 254 Round Bar have become extensively used in chemical processing, oil and gas operations, pollution control, and heat treatment. With their strength, corrosion, and heat resistance combination, SMO 254 round bar deliver consistent, lasting performance across demanding applications.
Specification Of Alloy 254 Round Bar
| Specifications | ASTM A479 / ASME A479 |
| Standard | DIN, ASTM, BS and all International Standards |
| Size | 14mm-300mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc. |
Price List Of Alloy 254 Round Bar
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DIN 1.4547 Square Bar US $3 – $8 / Kg
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6 Moly 254 SMO Rectangular Bar US $3 – $8 / Kg
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ASTM A479 SMO 254 Threaded Bar US $3 – $8 / Kg
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UNS S31254 Black Bar US $3 – $8 / Kg
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DIN 1.4547 Peeled Round Bar US $3 – $8 / Kg
Equivalent Grades Of Alloy 254 Round Bar
| STANDARD | UNS | WERKSTOFF NR. |
| Alloy 254 | S31254 | 1.4547 |
Chemical Composition Of Alloy 254 Round Bar
| Grade | C | Mn | Si | Cu | S | P | Mo | Ni | Cr |
| SMO 254 | 0.02 | 1 | 0.08 | 0.5-1.0 | 0.01 | 0.03 | 6.0-6.5 | 17.5-18.5 | 19.5-20.5 |
Mechanical Properties Of Alloy 254 Round Bar
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.0 g/cm3 | 1320-1390 ℃ | 300 | 650 | 35 % |
Different Types Of Alloy 254 Round Bar
Our Manufacturing Process Of Alloy 254 Round Bar
- Gears
- Aerospace & Aircraft
- Defense
- Oil & Petro Chemicals
- Energy & Power Generation
- Mining & Tunnel Boring
- Machinery Builders
- Metalworking Shops
- Shipbuilding
- Pulp & Paper
- Tidal (Wave) Energy
- Transportation
- Steel Service Centers
- Food Processing
- Valves And Pumps
- Engine & Turbine
- Ultrasonic Test (Ut)
- Magnetic Particle Inspection (Mpi)
- Liquid Penetrant Examination (Lpt)
- Positive Material Identification (Pmi)
- Boxes and Crates
- Carton boxes
- Wooden boxes
- Shrink-wrapped
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