Piyush Steel is a prominent manufacturer, stockiest, supplier, and distributor of Stainless Steel 321 Tubes . Stainless Steel 321 Tubes are the basic austenitic 18 / 8 steel stabilized by titanium or niobium additions Titanium addition in Stainless Steel 321 Tubes is made to reduce or eliminate chromium carbide precipitation that results from welding or exposure to high temperatures. These tubes are available in various sizes ranging from 1/8” NB to 30” NB, the ERW tubes are available from ½” NB to 24” NB and EFW tubes from 6” NB to 100” NB. Our SS 321 Tubes is a stabilized stainless steel which offers as its main advantage an excellent resistance to inter - granular corrosion following exposure to temperatures in the chromium carbide precipitation range from 800 Degree F to 1500 Degree F. Stainless Steel 321 Tubes is a stabilized austenitic stainless steel similar to Type 304 but with a titanium addition of at least five times the carbon content. The austenitic structure of these SS 321 tubes allows excellent toughness, even down to cryogenic temperatures.

Stainless Steel 321 Tubes

These SS 321 Tubes are used in various industries such as Power Generation, Off-Shore Oil Drilling Companies, Petrochemicals, Gas Processing, Specialty Chemicals, Pharmaceuticals, Pharmaceutical Equipment, Chemical Equipment, Sea Water Equipment, Heat Exchangers, Condensers, and Pulp and Paper Industry. At Piyush Steel we also stock a wide range of Stainless Steel 321 tubes, for instance 321 Stainless Steel Seamless tube, 321 Stainless Steel Welded tube, and other stainless steel as per customer's requirement. We perform a number of tests on our tubes to ensure high standard quality. The tests conducted are eddy current testing, hydrostatic testing or ultrasonic examination, NDT and also chemical and physical property inspection. Some of the other tests are chemical analysis, Mechanical test, Rockwell hardness test, chemical test, intergranular corrosion test, positive material test, flattening test, flaring test, and third-party inspection and so on. Customer satisfaction is our top priority and we strive to meet the same. Our highly qualified team of professionals strive hard to meet our customers’ needs and have thus received acclamations.

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Check 321 Tubing Price, SS 321 Tubes Price Per Kg, Stainless Steel 321 Tubes Price List India

ASTM A213 TP321 Stainless Steel Tubes Specification

321 Tubes Specifications ASTM A213 / ASME SA213
Tubes 321 Dimensions ASTM, ASME and API
ASTM A213 TP 321 Tube Size 1/2" NB - 24" NB
Wall Thickness Schedule 5S - Schedule XXS.
SS 321 Tubes Manufacturing Shapes Round, Rectangle, Square, Hex
Manufacturing Techniques Normalized & as Rolled
Stainless Steel 321 Tube Schedule Thickness Range SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
SS 321 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 Tube Sizes
Tube Schedule or Wall Thickness
Manufacturing Method (Seamless / Welded)
Heat Number
Manufacturer’s Name or Custom Logo - on request
Marked Tube Sample: ASTM A 213 TP 321 12" NB SCH 40S SEAMLESS TUBE HEAT NO. XXXX
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Tubes, Finish as per customer Requirements
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Heat Treatment Normalized, Normalized & Tempered
Packing of SS 321 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

321 Stainless Steel Tubes Stock and Supply Range

Stainless Steel 321 Seamless Tube

SS 321 Seamless Tubing

UNS S32100 Seamless Tube

1.4541 Seamless Tubes

SUS 321 Seamless Tubing

ASTM A213 TP321 Stainless Steel Seamless Tubing

ASME SA 213 TP 321 Stainless Steel Seamless Tubes

Stainless Steel 321 Welded Tube

SS 321 Welded Tubing

UNS S32100 Welded Tube

1.4541 Welded Tubing

SUS 321 Welded Tubes

ASTM A269 TP321 Stainless Steel Welded Tubing

ASME SA 269 TP 321 Stainless Steel Welded Tubes

Stainless 321 ERW Tube

SS 321 ERW Tube

UNS S32100 ERW Tubing

1.4541 ERW Tubes

SUS 321 ERW Tubes

ASTM A249 TP321 Electric Resistance Welded Tubing

ASME SA 249 TP 321 Stainless Steel ERW Tubes

Stainless Steel 321 Heat Exchanger Tube

SS 321 Heat Exchanger Tubing

UNS S32100 Heat Exchanger Tubes

1.4541 Heat Exchanger Tubes

SUS 321 Heat Exchanger Tubes

ASTM A213 TP321 Stainless Steel Heat Exchanger Tubing

ASME SA 213 TP 321 Stainless Steel Heat Exchanger Tubes

Stainless Steel 321 Instrumentation Tube

SS 321 Instrumentation Tubes

UNS S32100 Instrumentation Tubing

1.4541 Instrumentation Tubes

SUS 321 Instrumentation Tubes

ASTM A213 TP321 Stainless Steel Instrumentation Tubing

ASME SA 213 TP 321 Stainless Steel Instrumentation Tubes

Stainless 321 Sanitary Tube

SS 321 Sanitary Tubes

UNS S32100 Sanitary Tubing

1.4541 Sanitary Tubes

SUS 321 Sanitary Tubes

ASTM A213 TP321 Sanitary Tubing

ASME SA 213 TP 321 Stainless Steel Sanitary Tubes

Equivalent Grades of Stainless Steel 321 Tubes

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10

Chemical Composition of Stainless Steel 321 Tubing

Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 - 12.00 5(C+N) – 0.70 max

Mechanical Properties of Stainless Steel ASTM A213 TP 321 Tubes

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
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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

321 Stainless Steel Tubes Updated Price List

Request the latest 321 Stainless Steel 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 A213 TP321 Stainless Steel Tubes .

Specialized In Following Stainless Steel 321 Tube

Stainless Steel 321 Round Tube Stainless Steel 321 Rectangular Tubing
SS 321 Square Tubing Manufacturer SS 321 Heat Exchanger Tubes
Stainless Steel 321 Tubing 321 SS Polished Tubes Stockist
ASTM A213 TP 321 Stainless Steel Tubes Stainless Steel 321 Custom Tubes
UNS S32100 Tubes Stainless Steel 321 Polished Tubes
SS 321 Coiled Tubes Exporter Stainless Steel 321 Bright Annealed Tubing
321 Stainless Steel Square Tubes 321 Stainless Steel High Pressure Tubes
Stainless Steel 321 Cold Drawn Tube Custom Stainless Steel 321 Tubing
Stainless Steel 321 Boiler Tubes ASTM A213 TP321 Stainless Steel Tubing
321 Stainless Steel Hydraulic Tubes Stainless Steel 1.4541 Tubing
SUS 321 High Pressure Tubing Stainless Steel 321 Instrumentation Tube
UNS S32100 Tubes Supplier in Mumbai ASME SA 213 TP 321 Stainless Steel Tubing
Stainless Steel 321 Oval Tubes 321 Stainless Steel Heavy Wall Tubing
SS 321 Hydraulic Tubes Wholesaler SS 321 Coiled Tubes

321 Stainless Steel Tubes Applications and Uses

Our Stainless Steel 321 Tubes are used in a wide range of applications and various industries. Below are a few of them :

Chemical 65%
Petrochemical 75%
Oil & Natural Gas Organization 82%
Ship Building 65%
Fertilizer 62%
Paper Industry 60%
Power Plant 70%
Application Industry

Export Destinations For Stainless Steel 321 Tubes

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

Domestic Supply For Stainless Steel 321 Tubes

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

Office Address

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