DUPLEX ALLOY
DESCRIPTION
Duplex Alloy 2205 is a two-phase, ferritic, austenitic 22% chromium, 3% molybdenum, 5 to 6% nickel alloyed stainless steel. It is the most widely used duplex stainless steel grade and is characterized by high yield strength, double that of the standard austenitic stainless steel grades. It demonstrates good fatigue strength, as well as outstanding resistance to stress-corrosion cracking, crevice, pitting, erosion and general corrosion in severe environments.
CHEMISTRY TYPICAL
Carbon: 0.30 maxSilicon: 1.0 maxManganese: 2.00 maxMolybdenum: 2.50 - 3.50Nickel: 4.50 - 6.50Chromium: 21.00 - 23.00Phosphorus: 0.03 maxSulfur: 0.020 maxNitrogen: 0.08 - 0.20 Iron: Balance
PHYSICAL PROPERTIES
Density: 0.285 lbs/in3 7 .88 g/cm3Thermal Conductivity: BTU-ft/hr/ft2/°F (W/m-° K):At 68 - 212 °F (20 - 100 °C): 11.0 (19.0)
Mean Coefficient of Thermal Expansion: in/in/°F (µm/m•K):32 - 212 °F: 7.6 x 10·6 (13.7)
Modulus of Elasticity: ksi (MPa):27.5 x 103 (190 x 103) in tension
FORMS
Coil - Strip, Foil, Ribbon Wire - Profile, Round, Flat, Square
Duplex OTHER GRADE
DUPLEX ALLOY 2205 UNS S31803 UNS S32205
DUPLEX ALLOY 2304 UNS S32304
DUPLEX ALLOY 2507 UNS S32750
ALLOY DUPLEX Strip
• DUPLEX Foil
• DUPLEX FLAT
• DUPLEX Wire
• DUPLEX Round
• DUPLEX CIRCLE
Suppliers and Exporters of DUPLEX Flat in Cities Like
Baroda, Manama, Indore, Riyadh, Ulsan, Lahore, Visakhapatnam, Geoje-si, Kolkata, New Delhi, Sharjah, Milan, Gimhae-si, Chiyoda, Houston, Pimpri-Chinchwad, Toronto, Busan, Port-of-Spain, Ludhiana, Petaling Jaya, Bengaluru, Kanpur, Dammam, Ankara, Ranchi, Karachi, Rajkot, Tehran, Los Angeles, Seoul, Thiruvananthapuram, Ahvaz, Hong Kong, Chandigarh, Surat, Jakarta, Calgary, Nagpur, Faridabad, Bhopal, Hyderabad, Vadodara, Hanoi, Ho Chi Minh City, Coimbatore, Mumbai, Nashik, Doha, Courbevoie, Madrid, Cairo, Ernakulam, Caracas, Rio de Janeiro, Abu Dhabi, Dallas, Kuala Lumpur, Edmonton, Dubai, Mexico City, Colombo, Granada, Aberdeen, Chennai, Brisbane, Montreal, Sydney, Gurgaon, Jamshedpur, Jaipur, Al Jubail, Atyrau, Melbourne, La Victoria, Bangkok, Al Khobar, Pune, Noida, Navi Mumbai, Moscow, Istanbul, Lagos, Secunderabad, Santiago, Bogota, Howrah, Vung Tau, Kuwait City, Muscat, London, Singapore, Thane, Haryana, Ahmedabad, Perth, New York, Algiers, Jeddah.
Suppliers and Exporters of DUPLEX Flat , in Countries Like Trinidad & Tobago,Tunisia, China, Azerbaijan, Belgium, Switzerland, Nigeria, Chile, Namibia, Philippines, United States, Egypt, Nepal, Mongolia, Taiwan, Czech Republic, Mexico, Libya, Hong Kong, Hungary, Gabon, Austria, Ecuador, Puerto Rico, Pakistan, Peru, Mexico, Israel, Lebanon, Norway, Netherlands, Singapore, Sweden, Iran, Russia, Morocco, Gambia, Greece, Belarus, Bhutan, Macau, South Korea, Australia, Kenya, Portugal, Croatia, Ireland, Afghanistan, Ghana, Qatar, Romania, Poland, Italy, United Arab Emirates, Germany, Colombia, Slovakia, Kuwait, Costa Rica, Sri Lanka, Bulgaria, Tibet, Argentina, Estonia, Malaysia, Turkey, Bangladesh, Finland, South Africa, Iran, Bolivia, Nigeria, Spain, Yemen, Oman, Jordan, United Kingdom, Indonesia, Algeria, Japan, France, India, Angola, Ukraine, Denmark, Kazakhstan, Vietnam, Lithuania, Chile, Thailand, New Zealand, Venezuela, Iraq, Serbia, Zimbabwe, Canada, Saudi Arabia, Poland, Brazil, Bahrain.
