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UNS S31803 DUPLEX STAINLESS STEEL ROUND BAR

UNS S31803 duplex stainless steel stockholders and suppliers. RMD are suppliers of UNS S31803, a chromium nickel molybdenum austenitic ferritic grade. It combines improved resistance to stress corrosion cracking, pitting, crevice corrosion and high strength in comparison with other stainless steel grades. UNS S31803 grade duplex resists chloride environments and sulphide stress corrosion. It is approximately double the yield strength of standard austenitic stainless steel grades. As with other duplex stainless steel specifications oxidation resistance is good at high temperature, though it is prone to embrittlement when exposed to temperatures above 300°C and is prone to embrittlement at 475°C when exposed for 2 hours only. It is also subject to embrittlement between 370-540°C when exposed over a longer period.

Related Specifications

1.4462 BS EN 10088-3 ASTM A182 F51 X2CrNiMoN22-5-3

Alternative stainless grades we supply

17/4PH | FV520B | S31254 | 904L | 310 | 316 | 321 440B | 440C | 420 | 410 | 416 | 431 | S32760

UNS S31803 Super Duplex Stainless Steel AVALABLE IN

 

UNS S31803 Super Duplex Stainless Steel FLAT

UNS S31803 Super Duplex Stainless Steel PLATE

UNS S31803 Super Duplex Stainless Steel CIRCLE

UNS S31803 Super Duplex Stainless Steel 420 GRADE  FLANGE

UNS S31803 Super Duplex Stainless Steel PIPE

UNS S31803 Super Duplex Stainless Steel ROD

UNS S31803 Super Duplex Stainless Steel ROUND BAR

UNS S31803 Super Duplex Stainless Steel HEX

UNS S31803 Super Duplex Stainless Steel FLANGE

UNS S31803 Super Duplex Stainless Steel FASTNER

UNS S31803 Super Duplex Stainless Steel FITTING

UNS S31803 Super Duplex Stainless Steel FLANGE

 

OTHER GRADE IN 400 SERIES FLAT

SS 410 grade ROUND BAR

SS 410S grade ROUND BAR

SS 420 grade ROUND BAR

SS 416 grade ROUND BAR

SS 430 grade ROUND BAR

SS 409 grade ROUND BAR

SS 440C grade ROUND BAR

SS 416 grade ROUND BAR

SS 441 grade ROUND BAR

17*4*PH grade ROUND BAR

17*5*PH grade ROUND BAR

SS 446 grade ROUND BAR                           

  Suppliers and Exporters of UNS S31803 Duplex Stainless Steel ROUND  BAR  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  UNS S31803 Duplex Stainless Steelin 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

Form of Supply                                                                    RMD are suppliers and stockholders of round bar. Also available is UNS S31803 plasma cut duplex stainless plate and sheet. UNS S31803 duplex stainless steel ground steel bar can be supplied, providing a high quality stainless precision ground diameter bar to close tolerances.



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