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Super Duplex Steel F55 Round Bars (UNS S32760)

Super Duplex Steel F55 Round Bars (UNS S32760)

Super Duplex Steel F55 Round Bars (UNS S32760) are high-performance bars made of stainless steel that are very strong and resistant to rust. These round bars are made of super duplex stainless steel and are used in many industries, such as oil and gas, chemical processing, marine, and offshore. Super Duplex Steel, F55 Round Bars, have several benefits regarding durability, reliability, and performance because of their unique properties and makeup. Super Duplex Steel F55, also called UNS S32760, is a type of duplex stainless steel with ferrite and austenite stages in its microstructure. This mix of phases is a big part of why it has good mechanical qualities and doesn’t rust. The ferrite phase makes the material strong and resistant to stress corrosion cracking. The austenite phase makes the material more challenging and more resistant to rust. Because of how well these phases work together, Super Duplex Steel F55 is an excellent choice for demanding uses.
The fact that Super Duplex Steel F55 Round Bars are very strong is one of their best qualities. These round bars have higher tensile and yield strengths than most stainless steel, so they can be used when they need to hold a lot of weight. They can handle high pressures, making them perfect for oil and gas pipes, offshore platforms, and structural parts in many industries. Another significant benefit of Super Duplex Steel F55 Round Bars is that they don’t rust. They are very resistant to pitting and corrosion in cracks and crevices, even in harsh settings with chloride ions. This makes them great for chemical processing plants, where they are often exposed to toxic materials. Also, their resistance to stress corrosion cracking ensures they will stay solid and reliable in challenging situations for a long time. The round bars of Super Duplex Steel F55 can also be welded well. They are easy to join together using standard welding methods, which gives fabricators many options. It makes using these round bars to create complex structures and parts easy.
Super Duplex Steel F55 Round Bars are solid and resistant to rust, and they are also adamant, even at low temperatures. Because of this, they can be used in cold places, like liquid natural gas (LNG) plants and storage tanks. From a cost point of view, Super Duplex Steel F55 Round Bars can save a lot of money over time. Because they have better properties and are more corrosion-resistant than other alloys, they last longer and need less upkeep. It can lead to lower overall prices and more efficiency in industries that use these round bars. Super Duplex Steel F55 Round Bars can be used for many different things. They are often used in offshore platforms, subsea equipment, pipelines, and downhole components in the oil and gas business. Round bars like these are used in chemical processing plants’ pressure tanks, heat exchangers, reactors, and pumps. They are used to make hulls, propellers, shafts, and other marine tools in the marine and shipbuilding industries. Also, Super Duplex Steel F55 Round Bars are used in saltwater intake systems, brine heaters, and evaporators in desalination plants. In the wood and paper industry, they are used for digesters, bleach plants, and storage tanks.

Super Duplex Steel F55 Round Bars (UNS S32760) Specifications

Specifications : ASTM /ASME A276/SA 276, A479/SA 479
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Range : 3.17 MM TO 350 MM DIA
Length : 1 to 6 Meters, Custom Cut Lengths
S32760 Super Duplex Steel Round Bars : Outside Diameter in the range of 4mm to 500mm
S32760 Super Duplex Steel Bright Bars : Outside Diameter in the range of 4mm to 100mm
S32760 Super Duplex Steel Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
S32760 Super Duplex Steel Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Condition : Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
Form : Round, Square, Hex (A/F), Rectangle, Flat, Billet, Ingot, Forging Etc.

Super Duplex Steel F55 Round Bars (UNS S32760) Equivalent Grades

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Super Duplex Steel S32760
S32760
1.4501

Super Duplex Steel F55 Round Bars (UNS S32760) Chemical Composition

Grade Ni Cr N C Mn P S Si Mo Cu Fe
Super Duplex S32760
6.00 – 8.00
24.00 – 26.00
0.20 – 0.30
0.05 max
1.00 max
0.030 max
0.010 max
1.00 max
3.00 – 4.00
0.50 max
57.61 min

Mechanical Properties of Super Duplex Steel F55 Round Bars (UNS S32760)

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Super Duplex S32760
7.8 g/cm3
1350 °C (2460 °F)
Psi – 116000 , MPa – 800
Psi – 80000 , MPa – 550
15 %

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