Stainless Steel 321H (UNS S32109) Pipes

Stainless Steel 321H Rectangle Pipes, Stainless Steel 321H Piping, SS 321H Round Pipe, SS DIN 1.4878 Welded Pipes, ASTM / ASME A312 / SA312 SS 321H Pipe, Stainless Steel 321H Square Pipe Exporter In Mumbai, India.

Aurum Alloys & Engineering LLP is a leading Manufacturer, Supplier and Exporter of SS 321H Seamless Pipes that is being made up of from High Quality Standard Raw Materials. SS 321H, which is generally referred as UNS S32109, is actually termed as the greater carbon version of grade 321, for to propose higher temperature strength.

Stainless Steel 321H ERW Pipes
SS 321H ERW Pipes
Stainless Steel 321H Seamless Pipes
SS 321H Seamless Pipes
SS 321H Welded Pipes
SS 321H Welded Pipes

321H Stainless Steel welded pipes are used in several industries such as sugar and pharmaceutical, engineering, chemical, and other at length. We provide these fittings at standard and customised sizes in such a way that one can select accordingly.

SS 321H Welded Pipe, ASTM / ASME A312 / SA312 Stainless Steel 321H Pipes, SS 321H EFW Pipes, Stainless Steel 321H ERW Pipe, Stainless Steel 321H Seamless Pipes, SS UNS S32109 Seamless / Welded Pipe, Stainless Steel 321H Welded Pipes Supplier In India.

For Our Customers:
  • Customer service provided at Aurum Alloys & Engineering LLP is of the highest standard.
  • Material used in pipe production is of high quality.
  • Equipment is updated and regularly maintained.
  • You will get exactly what you need and when you need it.
  • Cost effective and high quality Stainless Steel 321H Pipe is supplied.
Stainless Steel 321H Pipes Specifications
  • Specification: ASTM / ASME A312 / SA312
  • Pipes Size: 1/2" NB - 16" NB
  • ERW Pipes: 1/2" NB - 24" NB
  • EFW Pipes: 6" NB - 100" NB
  • Outer Diameter: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
  • Thickness: 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
  • Dimensions: ASTM, ASME and API
  • Length: Single Random, Double Random & Required Length
  • Type: Seamless / ERW / Welded
  • End: Plain End, Beveled End, Treaded

Equivalent Grades for SS 321H Pipe

Grade North America France European Japan Russia European Italy Austria Sweden
SS 321H S32109 1.4878 SUS 321H X12CrNiTi18-9

SS 321H Pipes Chemical Composition

Grade Cr N Ni Tie C Mn Si P S
SS TP 321H 17.00 – 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max

Stainless Steel 321H Seamless Pipe Mechanical Properties

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 %

ASME B36.19M SS 321H Pipes Dimension
Nominal Diameter NPS Outside Diameter(mm) SCH-5S Wall thickness(mm) SCH-10S Wall thickness(mm) SS 321HCH-40S Wall thickness(mm)
1/4 13.72 1.65 2.24
3/8 17.15 1.65 2.31
1/2 21.34 1.65 2.11 2.77
3/4 26.67 1.65 2.11 2.87
1 33.40 1.65 2.77 3.38
1 1/4 42.16 1.65 2.77 3.56
1 1/2 48.26 1.65 2.77 3.68
2 60.33 1.65 2.77 3.91
2 1/2 73.03 2.11 3.05 5.16
3 88.90 2.11 3.05 5.49
3 1/2 101.60 2.11 3.05 5.74
4 114.30 2.11 3.05 6.02
5 141.30 2.77 3.40 6.55
6 168.28 2.77 3.40 7.11
8 219.08 2.77 3.76 8.18
10 273.05 3.40 4.19 9.27
12 323.85 3.96 4.57 9.53
14 355.60 3.96 4.78 9.53
16 406.40 4.19 4.78 9.53
18 457.20 4.19 4.78 9.53
20 508.00 4.78 5.54 9.53
22 558.80 4.78 5.54
24 609.60 5.54 6.35 9.53
30 762.00 6.35 7.92







Nominal diameter and wall thickness subject to the approval of vendor and purchaser


Available Stock at Aurum Alloys


Stainless Steel 321H Pipe Gradewise Stock


Stainless Steel 321H Pipes Quick Details
  • Company Name: Aurum Alloys & Engineering LLP
  • Country/Region: India
  • Port: Nhava Sheva Port Mumbai
  • Main Products: Seamless Pipes, Welded Pipes, Stainless Steel 321H Pipes
  • Certification: ISO 9001, ISO 14001 & OHSAS 18001
SS 321H Pipes People Also Searched For

ss 321h pipes, stainless steel 321h efw pipe manufacturer india, ss DIN 1.4878 welded pipe suppliers in india, stainless steel 321h pipe manufacturers in india, ss 321h erw pipe manufacturers in mumbai, ss 321h square pipe, ss 321h pipe manufacturers in mumbai, india, ss 321h pipe manufacturer in mumbai, stainless steel 321h seamless pipe manufacturer, stainless steel 321h piping

stainless steel 321h square pipe supplier in mumbai, ss 321h seamless pipe, ss 321h rectangle pipe, ss 321h square pipe manufacturers in india, ss 321h pipe manufacturer india, ss 321h piping, stainless steel 321h pipe manufacturers in mumbai, ss 321h round pipe manufacturers, stainless steel 321h pipe suppliers in mumbai, ss 321h welded tube manufacturers in india

stainless steel 321h pipe sizes, ss UNS S32109 pipe manufacturer in mumbai, ss 316 piping suppliers, stainless steel 321h pipe price per kg in india, stainless steel 321h pipes catalogue, stainless steel 321h rectangle pipe manufacturers in india, stainless steel 321h pipe manufacturer india, stainless steel 321h pipe supplier in mumbai, ss 321h seamless/welded piping in india

Stainless Steel 321H Pipes Applications
Stainless Steel 321H Round Pipes
Food & Dairy Plants
SS 321H Square Pipe
Petrochemical Plants
Stainless Steel 321H Piping
Desalination Plant
SS 321H Seamless/Welded Pipe
Fertilizer Plant
Stainless Steel 321H Seamless Pipes
Chemical Industries
Stainless Steel 321H Welded Pipe
Paper Industries
SS 321H ERW Pipes
Oil & Gas Exploration
SS 321H EFW Pipe
Pharmaceutical Plant

Cities We Deliver To:
Bogota, Bangkok, Ho Chi Minh City, Melbourne, Howrah, Chandigarh, Ankara, Busan, Brisbane, Santiago, Jamshedpur, Gimhae-si, Secunderabad, Madrid, Bengaluru, Noida, Lagos, New York, Istanbul, Singapore, Pune, Ahmedabad, Mumbai, Houston, Dallas, Thiruvananthapuram, Montreal, Vadodara, Ulsan, Muscat, Hyderabad, Nagpur, Algiers, Dammam, Tehran, Jaipur, Ranchi, Kuwait City, Sydney, Toronto, Kanpur, Geoje-si, Seoul, Rajkot, Al Jubail, London, Ahvaz, Dubai, Edmonton, Lahore, Rio de Janeiro, Petaling Jaya, Bhopal, Karachi, Kuala Lumpur, Baroda, Mexico City, Vung Tau, Gurgaon, Thane, Haryana, Nashik, Granada, Sharjah, Atyrau, Indore, Visakhapatnam, Milan, Al Khobar, Hong Kong, Port-of-Spain, Calgary, Pimpri-Chinchwad, Coimbatore, Kolkata, La Victoria, Aberdeen, Perth, Abu Dhabi, Ludhiana, Colombo, Surat, Moscow, Chennai, Hanoi, Caracas, Jeddah, New Delhi, Courbevoie, Riyadh, Ernakulam, Doha, Faridabad, Los Angeles, Navi Mumbai, Chiyoda, Cairo, Manama, Jakarta

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