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321 Stainless Steel Pipes

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321 Stainless Steel Seamless and Welded Pipes Manufacturer

Prominent Manufacturer of ASTM A358 TP 321 Stainless Steel Pipes, Stainless Steel 321 Pipes, 321 Stainless Steel Pipes, SS 321 Seamless Pipes, SS 321 Welded Pipes, Stainless Steel UNS S32100 Pipes, Stainless Steel 321 Workstoff Nr. 1.4541 Pipes Supplier in Mumbai, India

321 Seamless Stainless Steel Pipes, 321 Stainless Steel ERW Pipes, 321 ERW Stainless Steel Pipes, Stainless Steel 321 Welded Pipes, 321 SS Pipes, 321 SS Seamless Pipes, 321 SS Welded Pipes Exporter

Leveraging on our finest manufacturing unit and experienced workforce, Aspirinox Alloys Inc. offers prime quality 321 Stainless Steel Pipes in different shapes, wall thickness, diameter, and types. Our prime quality SS 321 Pipes are acknowledged in Indian as well as the overseas market for their attributes of high tensile strength, high durability, excellent surface finish, and cost-effectiveness.

Grade 321 contains nickel and chromium base element and addition of five times more titanium than carbon that provides stabilization to material products. 321 Stainless Steel is heat resistant, titanium stabilized austenitic alloy mainly used in high-temperature service applications. Steel 321 pipes have high oxidation resistance, stabilized against weld heat affected zone and resistance to carbide precipitation.

These UNS S32100 Steel Pipes have good mechanical properties and good weldability. Our 321 Stainless Steel pipes are easily welded by all common welding methods. Having good mechanical properties these pipes can be used in various industries equipment such as aircraft piston engine manifolds, expansion joints, refinery equipment, thermal oxidizers, high-temperature chemical process equipment and many more.

Furthermore, We manufacture SS 321 Pipes in both SS 321 Seamless Pipes and SS 321 Welded Pipes types. These pipes are supply in standard as well as customize dimensions as per customer’s requirement. If you are looking to Buy 321 Stainless Steel Pipes then Contact Us today and avail the best buy price.

ASTM A312 TP SS Seamless Pipes Manufacturer, ASTM A312 SS 321 Round Pipes, SS 321 Polished Pipes, SS DIN 1.4541 Rectangular Welded Pipes, TP 321 SS ERW Pipes, ASTM A213 SS Seamless Piping Stockist

321 Stainless Steel Pipes Specifications

Specifications for 321 Stainless Steel Seamless and Welded Pipes. If any specification is not mentioned here, please use the contact button for quick quote.

Specifications ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions ASTM, ASME and API
SS 321 Pipes 1/2″ NB – 16″ NB
ERW 321 Pipes 1/2″ NB – 24″ NB
EFW 321 Pipes 6″ NB – 100″ NB
Size 1/8″NB TO 30″NB IN
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipe, “U” Shape, Hydraulic Pipes
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

Types of 321 SS Pipes

  • Stainless Steel 321 Seamless Pipe
  • SS 321 Seamless Pipe
  • 321 SS Seamless Pipe
  • 321 Stainless Steel Seamless Pipe
  • UNS S32100 Seamless Pipe
  • WERKSTOFF NR. 1.4541 Seamless Pipe
  • ASTM A312 TP 321 Stainless Steel Seamless Pipes
  • Stainless Steel 321 Welded Pipe
  • SS 321 Welded Pipe
  • 321 SS Welded Pipe
  • SS 321 ERW Pipe
  • SS 321 EFW Pipe
  • Stainless Steel 321 ERW Pipe
  • Stainless Steel 321 EFW Pipe
  • 321 Stainless Steel Welded Pipe
  • UNS S32100 Welded Pipe
  • WERKSTOFF NR. 1.4541 Welded Pipe
  • ASTM A312 TP 321 Stainless Steel Welded Pipes
  • Stainless Steel 321 Polished Pipe
  • SS 321 Polished Pipe
  • 321 SS Polished Pipe
  • 321 Stainless Steel Polished Pipe
  • UNS S32100 Polished Pipe
  • WERKSTOFF NR. 1.4541 Polished Pipe
  • ASTM A312 TP 321 Stainless Steel Polished Pipes
  • Stainless Steel 321 Decorative Pipe

  • SS 321 Decorative Pipe
  • 321 Stainless Steel Decorative Pipe
  • UNS S32100 Decorative Pipe
  • WERKSTOFF NR. 1.4541 Decorative Pipe
  • ASTM A312 TP 321 Stainless Steel Decorative Pipes
  • Stainless Steel 321 Thick Walled Pipe
  • SS 321 Thick Wall Pipe
  • 321 SS Thick Walled Pipe
  • 321 Stainless Steel Thick Wall Pipe
  • UNS S32100 Thick Walled Pipe
  • WERKSTOFF NR. 1.4541 Thick Wall Pipe
  • ASTM A312 TP 321 Stainless Steel Thick Wall Pipes
  • Stainless Steel 321 Thin Walled Pipe
  • SS 321 Thin Wall Pipe
  • 321 SS Thin Walled Pipe
  • 321 Stainless Steel Thin Wall Pipe
  • UNS S32100 Thin Walled Pipe
  • WERKSTOFF NR. 1.4541 Thin Wall Pipe
  • ASTM A312 TP 321 Stainless Steel Thin Wall Pipes
  • Stainless Steel 321 Electropolished Pipe
  • SS 321 Electropolished Pipe
  • 321 SS Electropolished Pipe
  • 321 Stainless Steel Electropolished Pipe
  • UNS S32100 Electropolished Pipe
  • WERKSTOFF NR. 1.4541 Electropolished Pipe
  • ASTM A312 TP 321 Stainless Steel Electropolished Pipes

321 Stainless Steel Pipes Chemical Composition

Grade 321
min max
C 0.08
Mn 2.0
Si 0.75
P 0.045
S 0.030
Cr 17.0 19.0
Ni 9.0 12.0
N 0.10

Mechanical Properties of Stainless Steel 321 Pipes

Grade 321
Tensile Strength (MPa) min 515
Yield Strength 0.2% Proof (MPa) min 205
Elongation (% in 50mm) min 40
Hardness Rockwell B (HR B) max 95
Rockwell B (HR B) max 217

Physical Properties of 321 Stainless Steel Pipes

Grade 321
Density (kg/m3) 8027
Elastic Modulus (GPa) 193
Mean Coefficient of Thermal Expansion (m/m/0C) 0-1000C 16.6
0-3150C 17.2
0-5380C 18.6
Thermal Conductivity (W/m.K) at 1000C 16.1
at 5000C 22.2
Specific Heat 0-1000C (J/kg.K) 500
Electrical Resistivity (n.m) 720

321 Stainless Steel – Equivalent Grades

Grade 321
UNS No S32100
Old British BS 321S31
En 58B, 58C
Euronorm No 1.4541
Name X6CrNiTi18-10
Swedish SS 2337
Japanese JIS SUS 321

ASTM A312 Stainless Steel 321 Pipes Forms & Availability

  • Stainless Steel 321 Round Pipe
  • SS 321 Round Pipe
  • 321 SS Round Pipe
  • 321 Stainless Steel Round Pipe
  • UNS S32100 Round Pipe
  • SS UNS S32100 Round Pipe
  • ASTM A312 TP 321 Stainless Steel Round Pipes
  • Stainless Steel 321 Rectangular Pipe
  • SS 321 Rectangular Pipe
  • 321 SS Rectangular Pipe
  • 321 Stainless Steel Rectangular Pipe

  • UNS S32100 Rectangular Pipe
  • WERKSTOFF NR. 1.4541 Rectangular Pipe
  • ASTM A312 TP 321 Stainless Steel Rectangular Pipes
  • Custom Stainless Steel 321 Pipe
  • SS 321 Custom Pipe
  • 321 SS Custom Pipe
  • 321 Stainless Steel Custom Pipe
  • UNS S32100 Custom Pipe
  • WERKSTOFF NR. 1.4541 Custom Pipe
  • ASTM A312 TP 321 Stainless Steel Custom Pipes

321 Stainless Steel Pipes Updated Price List

Request the latest 321 Stainless Steel Seamless and Welded Pipes List. Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Aspirinox Alloys INC maintains stock of all standard items and can export them at best price for 321 Stainless Steel Seamless and Welded Pipes.

ASTM / ASME SA 358 SS 321 Pipes Value Added Services

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

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

Exporting 321 Stainless Steel Pipes to Below Countries

Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

Supplying 321 Stainless Steel Pipes to Following Domestic Cities

Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota

Industries & Applications Where Our 321 Stainless Steel Pipes Are Used

Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.