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Stainless Steel Alloy 255 Flanges

Stainless Steel Alloy 255 Flanges Manufacturer in Mumbai, India & Stainless Steel Alloy 255 Flanges Exporter in Mumbai, India

Calico Metal is a known distributor and manufacturer and offers range of Stainless Steel Alloy 255 Flanges in Mumbai, India to our esteemed clients. Stainless Steel Alloy 255 Flanges is a duplex alloy with a high strength to weight ratio with superior abrasion and cavitations resistance. It’s twice the yield strength of Alloy 20, and quite stronger than Duplex 2205. These Plates have a ferritic-austenitic microstructure, with a phase balance of approximately 50 percent of ferrite and 50 percent of austenite. The duplex microstructure of Plates contributes to the high strength and high resistance to stress corrosion cracking. Meanwhile, by lowering total material weight, you also lower transportation and assembly costs, reducing environmental impacts even further – making these Plates a genuine material of future.

Alloy 255 is finding a ton of financially savvy applications in the concoction, metallurgical, marine, metropolitan sanitation, oil and gas, plastics, petrochemical, wet phosphoric corrosive, contamination control, paper making and metalworking businesses. It is likewise having great flexibility by method for high exhaustion quality in marine applications.

Applications

  • Aerospace – piston engine manifolds
  • Chemical Processing
  • Expansion Joints
  • Food Processing – equipment and storage
  • Petroleum Refining – polythionic acid service
  • Waste Treatment – thermal oxidizers

Benefits

  • Higher creep stress and rupture properties when compared with 304
  • Ideal for high temperature service
  • Overcomes sensitization and intergranular corrosion concerns
  • Can be used in elevated temperature applications for ASME Boiler and Pressure Vessel Code applications
  • Due to stabilisation the material offers better overall corrosion resistance when compared to 304/304L
  • Excellent mechanical properties

Chemical Composition

Element Content (%)
Chromium, Cr 24 - 27
Nickel, Ni 4.5 - 6.5
Molybdenum, Mo 2.9 - 3.9
Copper, Cu 1.5 - 2.5
Manganese, Mn 1.5 max
Silicon, Si 1 max
Nitrogen, N 0.1 - 0.25
Phosphorus, P 0.04 max
Carbon, C 0.04 max
Sulfur, S 0.03 max
Iron, Fe Remainder

Physical Properties

Properties Metric Imperial
Density 7.8 g/cm3 0.282 lb/in3
Melting point 1399°C 2550°F

Calico Metal Ind Pvt Ltd exports their products to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

Stainless Steel & Special Alloys Materials