Home > Super Duplex Steel > Super Duplex Steel Bars S32750
| Standard | ASTM A276, ASME SA276 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| 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 |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32750 | 7.8 | 0.281 | 1350 | 2460 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept in stock and ready to ship.
Reach out to us for a fast quote tailored to your needs.
These Super Duplex Steel Bars S32750 are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Water resistance: Super Duplex steel frames resist corrosion in numerous forms, including chloride ions, which makes them well suited for use in demanding settings like marine environments, chemical plants and offshore oil and gas space
Abrasion resistance: Owing to their elevated chromium and molybdenum content, super-duplex steel bars provide outstanding resistance to erosion and abrasion, which makes them well suited for use in tools and machinery exposed to abrasive wear, such as pumps and valves in mining, pulp and paper mills.
Excellent weldability: Super duplex steel bars generally possess excellent weldability, easing the fabrication of intricate structures and components. Nevertheless, correct welding methods and post-weld heat treatment are required to preserve the material’s corrosion resistance and mechanical properties.
Very durable: These pads stay durable even under low temperatures, which makes them well suited for cryogenic environments such as LNG (liquefied natural gas) storage and transport.
High strength: Super duplex steel frames show high strength relative to conventional austenitic or ferritic stainless steel, enabling them to bear heavy loads and stresses. This makes them ideal for construction applications within the construction and offshore engineering industries.
Super Duplex Steel Bars S32750 uses are as varied as the sectors they cater to, led mainly by the aerospace, railway, construction and automotive fields along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Oil and Gas Industry:Super-duplex steel bars see broad use across the oil and gas sector in numerous applications, such as pipelines, subsea equipment, offshore platforms, and refineries. Their resistance to corrosion, strength, and toughness make them well suited to demanding environments.
Power generation: Super duplex steel bars are employed in power plants, particularly those relying on seawater as coolant, because of their corrosion resistance and durability for components like heat exchangers, condensers and piping for policy reasons
Pulp and Paper Industry: Super-duplex steel bars are applied in the pulp and paper industry for equipment handling corrosive chemicals and elevated temperatures, including digesters, bleach towers and piping systems
Desalination Plants: Desalination plants are growing more widespread owing to the need for fresh water. Such plants rely on super duplex steel bars for pumps, valves, piping systems and other components because of their resistance to seawater corrosion.
Chemical applications: In chemical plants where harsh chemicals and high temperatures are the norm, super duplex steel frames serve in reactors, heat exchangers, storage tanks and other equipment thanks to their corrosion resistance and their long service life
Email: sales@koasteel.nz
