Duplex Steel UNS S31803 / S32205 Pipes

UNS S32205 Seamless Pipes
  • ASTM A790 Duplex Steel Electropolished Pipes
  • Duplex Steel UNS S31803 ERW Pipes
  • Duplex Steel UNS S32205 Seamless Piping
  • ASTM A789 Duplex Steel UNS S31803 Pipes
  • UNS S32205 Round Pipe
  • Duplex Steel UNS S32205 EFW Pipe
  • UNS S32205 Welded Pipe
  • Duplex Steel UNS S32205 Square Pipe Exporter
  • Duplex Steel UNS S31803 Rectangular Pipe
  • Duplex Steel UNS S32205 Polished Pipe
  • ASTM A790 Duplex Steel Thin Wall Pipes
  • Duplex Steel UNS S31803 Pipe Supplier

Eckhardt Steel & Alloys is a known manufacturer and exporter of Duplex Steel UNS S32205 / Steel UNS S31803 Pipes, which resists sulfide stress corrosion and chloride environments. UNS S32205 Pipes has excellent general corrosion resistance and is superior to Stainless Steel 316 in most environments. Duplex  Steel UNS S32205 Seamless Pipes are tough to SCC than customary austenitic alloys. Steel UNS S32205 Welded Pipes is resistant to chloride stress corrosion cracking (SCC) at temperatures of 150 Degree C. Duplex UNS S31803 Seamless Pipes has higher strength which is around twice that of Type 304 austenitic stainless steel. Steel UNS S31803 Welded Pipes should not generally be welded without filler metal as this may result in excessive ferrite. Duplex UNS S32205 EFW Pipes is not subject to inter-granular corrosion in the as-welded condition. Duplex Steel UNS S31803 ERW Pipes have higher heat conductivity and low thermal expansion compared to austenitic alloys.

UNS S32205 Welded Pipes
Duplex Steel UNS S31803 Pipe

Duplex UNS S31803 Round Pipes are magnetic, which is a feature that in fact can be utilized to effortlessly distinguish them from reciprocated austenitic alloys. Steel UNS S32205 Square Pipes in the annealed condition is readily machinable by all conventional methods. Increasing temperatures also increase the susceptibility of Duplex UNS S31803 Rectangular Pipes to stress corrosion cracking. Duplex Steel UNS S32205 Electropolish Pipes is also subject to embrittlement between 370°C - 540°C when exposed over a longer period.

 

 

Duplex Steel Seamless/Welded Pipe Quick Details

  • Company Name: Eckhardt Steel & Alloys
  • Country/Region: India
  • FOB Price: US $18000-35000 / Ton
  • Port: Nhava Sheva Port Mumbai
  • Main Products: Seamless Pipes & Tubes, Welded Pipes & Tubes, Duplex Steel Pipe and Tubes
  • No.of Employees: 20 – 40 People
  • Year Established: 1999
  • Certification: ISO 9001, ISO 14001 & OHSAS 18001

 

UNS S31803 / S32205 Duplex Pipes Chemical Composition

S31803 / S32205 C N P Si Mn Mo Fe Cr S Ni
1.0 0.03 0.02 2.0 3.0 – 3.5 22.0 – 23.0 0.03 4.5 – 6.5 0.14 – 0.2 Bal

 

Duplex Steel S31803 / S32205 Pipe Mechanical Properties

S31803 / S32205 Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

 

Equivalent Grades for S31803 / S32205 Duplex Steel Pipe

STANDARD UNS WERKSTOFF NR.
Duplex S31803 S31803 1.4462
Duplex S32205 S32205 1.4462

 

NOTE : OTHER SIZES AND GRADES ARE AVAILABLE UPON REQUEST

 

Duplex Steel S31803 / S32205 Seamless Pipe Specifications

UNS S31803 / S32205 Welded Pipes are available in different grades and standards. Some of the standard features these are made available in include
Specifications : ASTM A790 / ASME SA790, ASTM A789 / ASME SA A789
Dimensions : ASTM, ASME and API
Size : 1/2"NB TO 12 "NB IN
Seamless Pipes & Tubes Sizes : 1/2” NB - 8” NB
Welded Pipes & Tubes Sizes : 6” NB - 24” NB
Outer Diameter : 6.0-630mm
Thickness : 0.5-45mm
Schedule : SCH20, SCH30, SCH40, STD, SCH80
Type : Seamless / ERW / Welded / Fabricated / CDW
Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded

 

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SUPPLIERS AND EXPORTER OF DUPLEX STEEL UNS S31803 / S32205 PIPES IN GUJARAT

Sanand (Mini) Vani Vatwa- Zone 'D' Dhandhuka Dholka
Odhav Naroda Viramgam Kerala Kathawada I & II
Pavi-jetpur GTC Ltd. Dabhoi Vatwa Sankheda
Limbda (Appolo Tyre) Por-Ramangamdi Nandesari Makarpura Ranoli
Vaghodia P.C.C. Savli Thasra Kapadwanj
Matar Nadiad-I Nadiad- II Balasinor Sojitra
Umreth Petlad Borsad Khambat V.U. Nagar
Bhat Gandhinagar-I Gandhinagar-II Dehgam Mansa
Ranasan Gozaria Pardi Dharampur-II Bhilad
Valsad Umargam Sarigam Vapi Unai
Bilimora Navsari Dhrol Bhatia Bhanvad
Jamkhambhalia Arambhada Jamnagar-I Jamnagar-II Kotda-Sangani
Paddhari Malia Jasdan Bhaktinagar Jetpur
Wankaner Morbi Dhoraji Gondal-I Gondal-II
Rafaleshwar Kuvadawa Aji Lodhika Valod
Khatodara Bardoli Nizar Olpad Katargam
Doswada Pandesara Hazira (Mora) Sachin Ichchapore (GIDC-SUDA)
Jafrabad Liliya Rajula Babra (Dimond) Damnagar
Amreli Babra(G) Vallabhipur Dhasa Botad
Vitthalwadi Shihor-I Palitana Mahuva Shihor-II
Vertej Alang Chitra Sihori Ambaji
Palanpur Deesa Radhanpur Chandisar Mundra
Madhapur Anjar Gandhidham-I Bhuj Mandvi
Vagra Jambusar Hansot Panoli Nabipur
Dungari Valia (Dodwada) Valia (Water) Naldhari Kanerao
Bharuch Valia (Kondh) Dahej (GACL) Atali-Kaladra (Hsg) Palej
Valia Vagra (IPCL) Vagra (Chem)-Vilayat Panoli Ankleshwar
Jagadia (Chem) Dahej Tilakwada Sagbara Dediapada
Rajpipla-II Rajpipla-I Visavadar Sil Junagadh-I
Veraval Junagadh-II Sutrapada Porbandar Miyani
Sayla Chotila-I Lakhtar Halvad Thangadh
Dhangadhra Limbdi Bamanbore Surendranagar Kukarwada
Balisana Kheralu Visnagar Vijapur Mehsana-I
Kalol Kadi IFFCO Mehsana-II Chhatral
Patan Chanasma Lanva Sidhpur Jambughoda
Shahera Godhra Kalol Halol Dahod
Dahod- II Devgadhbaria Malpur Idar Modasa
Himatnagar Talod Pimpri Vadodara Surat
Sabarkantha Rajkot Narmada Junagadh Mehsana
Kutch Kheda Jamnagar Gandhinagar Dang
Bhavnagar Banaskantha Anand Ahmedabad Kuha Village in Daskroi, 382433
Bakrol GIDC Kunjad-gatrad Road Bakrol-382210 ANAND GIDC VALLABH VITHYANAGAR GIDC
Rajkot Metoda Gidc - 360021 RAJKOT ALL GIDC KATHWADA GIDC VATVA GIDC SANAD GIDC
CHANGODAR GIDC

SUPPLIERS AND EXPORTER OF DUPLEX STEEL UNS S31803 / S32205 PIPES IN ODISHA

Bhubaneswar Cuttack Balasore Kendrapara Paradip
Nayagarh Mahncheswar Jagatpur(New) Somanathpur Chhata
IID, Paradip Chandaka-B Jagatpur(Old) Balagopalpur Derabis
(Bhitargarh) Infocity (EPIP) Choudwar Ganeswarpur Bhagabanpur
Athagarh-RD Panpana Janla Pur Srikona
Khurda Athagarh Bampada IID, Khurda Ankula
Baliapal Food Park Nuasasan khurda Nidhipur
Sarua Chhatabar Kahneipur Berhampur Takatpur
Keonjhar Jaraka Bhadrak Phulbani Auto Nagar PH-I
Chhancha Barbil Duburi G.C Auto Nagar PH-II Hemachandrapur
Matakambeda Rairangpur Chhatrapur Bhanjanagar Rourkala
Jeypur Kesinga IID, Rayagada Paralakhemundi Khariar Road
Sunabeda Kesinga GC Muniguda Kalunga Kaki(Sunabeda)
Dakabahali Mandiakudar Rajagangpur Sundergarh Bolangir (Zone-A)
Mahisapat Angul Sambalpur Jharsuguda Bargarh
Bolangir (Zone-B) GC Gundichapara Talcher Rengali Jharsuguda GC
Bolangir-NID (Phase-I) Korian Kangula Bolangir-NID (Phase-II) Bhuban
Kantabanji Kamakhyanagar Titilagarh Patnagarh Manmunda(NID)
Boudh Food Park, Khurda Jagatsinghpur ID, Paradip (Bhitargarh) Mayurbhanj
Jajpur Ganjam Gajapati Koraput Raygada
Kalahandi Nawapada Industrial Estate Dhenkanal Bolangir

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Morocco, Colombia, Vietnam, Zimbabwe, Azerbaijan, Pakistan, Slovakia, Namibia, Angola, Mexico, Costa Rica, Singapore, Gambia, Nepal, Hungary, Canada, United Kingdom, Ireland, Serbia, Ukraine, Croatia, Portugal, Iran, Mongolia, Turkey, Bangladesh, Denmark, United States, Argentina, Greece, Ghana, Norway, Libya, South Africa, Afghanistan, Belgium, South Korea, Egypt, Puerto Rico, Russia, Saudi Arabia, Poland, Bahrain, Bolivia, Bhutan, Kuwait, Iran, Iraq, Macau, Thailand, Germany, Venezuela, Indonesia, Kenya, Nigeria, Ecuador, Finland, Yemen, Nigeria, Belarus, Poland, India, Tibet, Jordan, Gabon, Japan, Taiwan, Spain, Mexico, Algeria, Switzerland, Peru, Brazil, Israel, Czech Republic, Lebanon, France, Romania, Austria, Netherlands, Australia, Oman, Kazakhstan, Philippines, Qatar, Hong Kong, Bulgaria, China, Estonia, Trinidad & Tobago,Tunisia, Lithuania, Chile, Malaysia, New Zealand, Sri Lanka, Sweden, Italy, United Arab Emirates, Chile.

Duplex Steel Pipes