Piyush Steel deals in the manufacture and sale of Duplex Steel UNS S31803 Welded Tubes . We use the highest quality of the raw materials to manufacture Duplex Steel UNS S31803 Welded Tubes. Piyush Steel uses all the machinery and the latest technology required to manufacture the Duplex UNS S31803 Welded Tubes . Such Duplex Steel UNS S31803 Welded Tubes have a longer operating life and are ideal for usage in a large range of different applications. We use a range of finishes to manufacture Duplex Steel UNS S31803 Welded Tubes. At Piyush Steel, we plan to provide our customers with only good quality Duplex Steel UNS S31803 Welded Tubes and so we perform many checks on our goods to ensure the consistency of our goods. Some of the tests that our Duplex Steel UNS S31803 Welded Tubes undergo are Mechanical Testing Such as Tensile of Area, Chemical Analysis – Spectra Analysis, Positive Material Identification – PMI Testing, Inter-granular Corrosion (IGC) Test, Pitting Resistance Test, Micro, and Macro Test.

Duplex Steel S31803 Welded Tubes

The Duplex UNS S31803 Welded Tubes are constructed of Nickel and Chromium of great chemical composition. The chromium element renders Duplex Steel UNS S31803 Welded Tubes more resistive to corrosion. Duplex steel UNS S31803 Welded tubes display great weldability and formability. Duplex Steel UNS S31803 Welded Tubes are ideal for welding with carbon steel, alloy steels or stainless steel with low carbon austenitics. The Microstructure of Duplex Steel UNS S31803 Welded Tubes is roughly balanced, with equal volume percentages of Austenite and Ferrite. Piyush Steel also ships our goods with other documentation. Many of the documentation that come with our Duplex Steel UNS S31803 Welded Tubes are check certificates and validity records that guarantee the consistency of our goods, Raw Materials Certificate, 100% Radiography Test Report, Fumigation Certificates, Third Party Inspection Report, Material Traceability Records, etc.

Duplex Steel UNS S31803 Welded Tubes have numerous uses. Some of the applications are to be found in industries such as oil and gas. Wellhead Machinery and Subsea Machinery often use Duplex Steel Welded Tubes UNS S31803. Heat exchangers and condensers are also made using the Duplex Steel UNS S31803 Welded Tubes.

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ASME SA789 S31803 Polished Welded Tube, UNS S31803 Duplex ERW Tubing, DSS S31803 Welded Tubes , Duplex Steel S31803 Welded Round Tube, Grade S31803 DSS Welded Tube, Duplex Stainless Steel UNS S31803 Welded Tube, ASTM A789 Ferritic/Austenitic Welded Duplex Stainless Steel S31803 Tubing Supplier in Mumbai, India.

Check Duplex UNS S31803 Welded Tube Price, DSS S31803 Welded Tube Price Per Kg, Duplex Steel S31803 Welded Tube Price List India

S31803 Duplex Steel Welded Tube Specification

S31803 Welded Tubes Specifications ASTM A789 / ASME SA789
Dimensional specification ANSI/ASME B36.19M, ANSI/ASME B36.10M
ASTM A789 S31803 Welded Tube Size 1 / 8" NB - 24" NB
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Duplex Steel S31803 Welded Tubes Manufacturing Shapes Hydraulic, Round, Square, Hex, Honed
Delivery Condition Annealed and Pickled, Polished, Coiled, Cold Drawn
Heat Treatment Normalized, Normalized & Tempered
Manufacturing Techniques Normalized & as Rolled
Duplex Steel S31803 Welded Tube Schedule Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Duplex Steel S31803 Welded Tubes End Types Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Surface Finish No.1, No.4, No.8 Mirror Finish, 2B
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test Reports EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Marking Specification
Grade
Nominal Welded Tube Sizes
Welded Tube Schedule or Wall Thickness
Manufacturing Method (Welded)
Heat Number
Manufacturer’s Name or Custom Logo - on request
Marked Welded Tube Sample: ANSI B36.19 ASTM A 789 S31803 12" NB SCH 40S Welded HEAT NO. XXXX
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Duplex Steel Welded Tubes, Finish as per customer Requirements
Packing of Duplex Steel S31803 Welded Tubes Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials Sizes and Specifications other than above can be on request

Duplex Steel S31803 ASTM A789 Welded Tubes Stock and Supply Range

Duplex Steel S31803 Welded Round Tube

S31803 DSS Welded Round Tube

UNS S31803 Duplex Welded Round Tube

1.4462 Round Welded Tubing

ASTM A789 S31803 Duplex Stainless Steel Welded Round Tubes

ASME SA 789 S31803 Duplex Steel Welded Round Tubing

Duplex Steel S31803 Welded Tubing

S31803 Welded Tubing

UNS S31803 Welded Duplex Steel Tubing

1.4462 Welded Tubing

ASTM A789 DSS S31803 Welded Tubing

ASME SA 789 S31803 Duplex Stainless Steel Welded Tubing

Duplex Steel S31803 ERW Tube

Grade S31803 DSS ERW Tube

UNS S31803 Duplex ERW Tube

DSS 1.4462 ERW Tubing

ASTM A789 S31803 Duplex Stainless Steel ERW Tubes

ASME SA 789 S31803 Duplex Steel ERW Tubes

DSS S31803 Electric Resistance Welded Tube

Equivalent Grades of Duplex Steel S31803 Welded Tubes

STANDARD WERKSTOFF NR. UNS
Duplex S31803 1.4462 S31803

Chemical Composition of Duplex Steel S31803 Welded Tubes

Grade C Mn Si P S Cr Mo Ni N Fe
Duplex S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min

Mechanical Properties of S31803 Duplex Steel ASTM A789 Welded Tubes

Element Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S31803 7.805 0.285 1420 – 1465 2588 – 2669
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Documentation & Packaging

  • Commercial Invoice including HS Code
  • Packing List including Complete Details
  • Certificate of Origin legalized
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Material Test Certificates (MTC)
  • Guarantee Letter
  • NABL approved Laboratory Test Reports
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Material Testing

  • Mechanical Testing Such as Tensile of Area
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Positive Material Identification – PMI Testing
  • Flattening Test
  • Micro and MacroTest
  • Pitting Resistance Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test

S31803 Duplex Steel Welded Tubes Updated Price List

Request the latest Duplex Steel UNS S31803 Welded Tubes List. Contact us to get the updated price list and ready stock information along with your requirement. Piyush Steel maintains stock of all standard items and can export them at best price for ASTM A789 S31803 Duplex Stainless Steel Welded Tubes .

Specialized In Following Duplex Steel S31803 Welded Tube

Duplex UNS S31803 Welded Tube Manufacturer Duplex Steel S31803 Rectangular Welded Tube
Duplex Steel S31803 Round Welded Tube Welded Duplex Stainless Steel S31803 Tube
Duplex Stainless Steel S31803 Welded Tube S31803 Duplex Polished Welded Tubes Stockist
ASTM A789 S31803 Duplex Steel Welded Tubes Duplex Steel S31803 Custom Welded Tubes
UNS S31803 Duplex Welded Oval Tubes Duplex Steel S31803 Polished Welded Tubes
S31803 Duplex Steel Square Welded Tubes DSS UNS S31803 Thin Wall Welded Tubes
Duplex Steel UNS S31803 Cold Drawn Welded Tube Custom Duplex Steel S31803 Welded Tube
S31803 Welded Ferritic/Austenitic Stainless Steel Tube Duplex Steel ASTM A789 S31803 Welded Tubes
S31803 Duplex Stainless Steel ERW Tube Duplex Steel 1.4462 Welded Tube
DSS S31803 Welded Rectangular Tube Duplex Stainless Steel UNS S31803 Welded Tube
UNS S31803 Welded Tube Supplier in Mumbai ASME SA 789 DSS S31803 Welded Tube
Duplex Steel S31803 Oval Welded Tube S31803 Duplex Steel Welded Rectangle Tube
Duplex Steel S31803 Welded Square Tubes Duplex Steel UNS S31803 Rectangle Welded Tubes
S31803 Welded Ferritic/Austenitic Stainless Steel Tube Duplex Stainless Steel S31803 A789 Welded Tubes
Duplex S31803 Thick Wall Welded Tubes Exporter UNS S31803 Duplex Steel Heavy Wall Welded Tube

UNS S31803 Duplex Steel Welded Tubes Applications and Uses

Our Duplex Steel UNS S31803 Welded Tubes are used in a wide range of applications and various industries. Below are a few of them :

Chemical 82%
Petrochemical 65%
Oil & Natural Gas Organization 85%
Ship Building 50%
Fertilizer 65%
Paper Industry 60%
Power Plant 70%
Application Industry

Export Destinations For Duplex Steel UNS S31803 Welded Tubes

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

Domestic Supply For Duplex Steel UNS S31803 Welded Tubes

Kolkata, Houston, Ludhiana, Ho Chi Minh City, Sharjah, Vadodara, Nagpur, Tehran, Visakhapatnam, Algiers, Bengaluru, Pimpri-Chinchwad, Granada, Thane, Haryana, Bogota, Ahmedabad, Port-Of-Spain, Surat, Madrid, Jaipur, Calgary, Navi Mumbai, Santiago, Chennai, Petaling Jaya, Ulsan, Gimhae-Si, Jakarta, Hong Kong, Noida, New Delhi, Ranchi, Baroda, Kuwait City, Jeddah, Chiyoda, Dammam, Aberdeen, Dallas, Hanoi, Geoje-Si, Al Khobar, Singapore, Indore, Al Jubail, Montreal, Caracas, Brisbane, Istanbul, Manama, Kanpur, Kuala Lumpur, Perth, Faridabad, Busan, Seoul, Ankara, Courbevoie, Milan, Mumbai, Bhopal, Edmonton, Chandigarh, Jamshedpur, Thiruvananthapuram, Muscat, Sydney, Los Angeles, Rajkot, Nashik, Hyderabad, Vung Tau, Melbourne, Ahvaz, Gurgaon, Doha, Atyrau, Secunderabad, Moscow, Toronto, Howrah.

Office Address

Office No. 9 & 10, 1st Floor, Krishvi Apartment,
Khambatta Lane,
Mumbai - 400 004 (India)