Stainless Steel 321/321H Pipes Manufacturer in India

Stainless Steel 321/321H Pipes Manufacturer, Supplier & Exporter in India.

Inox Steel India is the most largest Stainless Steel 321/321H Pipes Manufacturer in Mumbai, India. We produce Stainless Steel 321/321H Pipes with precision and high-quality stainless steel materials. Our Stainless Steel 321/321H Pipes come in a variety of types and grades. We also provide customized Stainless Steel 321/321H Pipes based on the customer's specifications and drawings. We have a large stock of Pipes. Stainless Steel 321H Pipes come in a variety of diameters and are readily available. Stainless Steel 321/321H Pipes are designed and manufactured with the International Quality Standards.

Stainless Steel 321/321H Pipes Manufacturer

Stainless Steel 321H Seamless Pipe, Stainless Steel 321H Industrial Pipes, Stainless Steel 321H Pipes, Stainless Steel 321H Welded Pipes, Stainless Steel 321 Pipes Suppliers in India.


Inox Steel India is well-known and respected throughout the world for its dependability and quality. Our high-quality Stainless Steel 321/321H Pipes are specifically designed for steel plants, petrochemical industries, fire protection systems, chemical industries, shipping/shipment industries, and so on.

Our Stainless Steel 321H Industrial Pipes have the highest quality finishing and are extremely durable, allowing for long life, high pressure, and zero defects. We have been producing, exporting, and distributing Stainless Steel 321H Welded Pipes for several decades. All of our Stainless Steel 321/321H Pipes at Inox Steel India must pass a series of quality tests to ensure that the product's quality is never compromised. In addition, We also the suppliers of Stainless Steel 347/347H Pipes in Mumbai.

Stainless Steel 321/321H Pipes Specifications


Specifications ASTM A312, A358 / ASME SA312, SA358
Dimension ASTM, ASME and API
Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available
Length Single Random, Double Random & Required Length
Thickness 0.3mm – 50 mm
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH120, SCH140, SCH160, XXS
Type Seamless, Welded, ERW, EFW
Form Round Pipes, Square Pipes, Rectangular Pipe
End Plain End, Beveled End, Treaded


Equivalent Grades of Stainless Steel 321/321H Pipes


STANDARD WERKSTOFF NR. UNS JIS EN
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10
SS 321H 1.4878 S32109 SUS 321H X12CrNiTi18-9

Chemical Composition of Stainless Steel 321/321H Pipes


Element SS 321 SS 321H
C 0.08 max 0.04 – 0.10
Mn 2.0 max 2.0 max
Si 1.0 max 1.0 max
P 0.045 max 0.045 max
S 0.030 max 0.030 max
Cr 17.00 - 19.00 17.00 - 19.00
N 0.10 max 0.10 max
Ni 9.00 - 12.00 9.00 – 12.00
Ti 5(C+N) – 0.70 max 4(C+N) – 0.70 max

Mechanical Properties of Stainless Steel 321/321H Pipes


Element SS 321/321H
Density 8.0 g/cm3
Melting Point 1457 °C (2650 °F)
Tensile Strength Psi – 75000 , MPa – 515
Yield Strength (0.2%Offset) Psi – 30000 , MPa – 205
Elongation 35 %


Applications & Uses of Stainless Steel 321/321H Pipes


  • SS 321/321H Pipes Uses for the Chemical industry
  • SS 321/321H Pipes Uses for Oil & gas industry
  • SS 321/321H Pipes Uses for Mechanical engineering
  • SS 321/321H Pipes for Engineering, Pressure Vessels
  • SS 321/321H Pipes for Plant engineering
  • SS 321/321H Pipes Uses for Marine industry
  • SS 321/321H Pipes Uses for Petrochemical industry
  • SS 321/321H Pipes Uses for the Power industry
  • SS 321/321H Pipes Uses for Aerospace
  • SS 321/321H Pipes for Power Plant Industry
  • SS 321/321H Pipes for Paper & Pulp Industry
  • SS 321/321H Pipes for Refineries
  • SS 321/321H Pipes for Water Treatment


About Stainless Steel 321/321H Pipes Manufacturer - Inox Steel India

A pipe is a round tubular used to transport fluids and gases. It is identified by a nominal pipe size, which is a rough indication of the Stainless Steel 321/321H Pipes conveyance capacity. Stainless Steel 321/321H Pipes are made of different materials with varying compositions. There are yield and tensile strength figures for each material grade. Stainless Steel 321 Pipes is widely used in a variety of applications because of it's low maintenance, oxidation resistant, and does not impact other metals with which it comes into contact. Our Stainless Steel 321H Pipes have consistent strength throughout the pipe body. As a result, these Pipes can sustain higher temperatures, higher pressures, and corrosive environments.


Stainless Steel 321/321H Pipes - Additional Information

  1. Stainless Steel 321/321H Pipes Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others
  2. Stainless Steel 321/321H Pipes Packaging: Stainless Steel 321/321H Pipes are packaged with caution and safety so they reach our client’s as good as he would expect. Packaging Charges Extra.
  3. Stainless Steel 321/321H Pipes Port of Dispatch: Mumbai or Kalamboli ports in the Maharashtra state of India.
  4. Pipes and  Tubes Tax:18% GST


Stainless Steel 321/321H Pipes Suppliers in India:-

Inox Steel India is one of India's leading manufacturers, suppliers, dealers, and stockists of Stainless Steel 321/321H Pipes due to their dependability and performance. Stainless Steel 321H Industrial Pipes are delivered to Indian ports in the quantity of fifty-five containers per month to a variety of customers. We provide our items in a number of cities across India.

City We Supply Stainless Steel 321/321H Pipes
Bengaluru Mumbai Chennai Hyderabad Kolkata Pune
New Delhi Ahmedabad Jaipur Surat Salem Gandhinagar
Bhiwandi Tiruppur Sivakasi Jamnagar Thiruvananthapuram Rajahmundry
Bhubaneswar Vijaywada Firozabad Bokaro Steel City Rajkot Bharuch
Panna Raipur Cochin Ludhiana Panipat Durgapur
Peenya Pimpri-Chinchwad Channapatna Kharagpur Nashik Bareilly
Varanasi Haldia Rourkela Bangalore Moradabad Indore
Visakhapatnam Trivandrum Pithampur Dibrugarh Angul Gwalior
Coimbatore Kannur Nagpur Vadodara Rudrapur Noida
Agra Bhagalpur Jamshedpur Bhilai Lucknow Kanpur
Thane Bhopal Sri City Bareilly Hosdurg Pithampur

Stainless Steel 321/321H Pipes Exporter in India:-

Inox Steel India has established itself as one of most promising and leading exporters of Stainless Steel 321/321H Pipes in India. For our newly obtained clientele, we have frequent shipments to various countries. Our ready stock of Stainless Steel 321H Seamless Pipes enables us to transport Stainless Steel 321/321H Pipes while meeting our customers' needs and requests.

Countries we export Stainless Steel 321/321H Pipes worldwide:
Saudi Arabia Oman Kuwait Netherlands Iran
Bahrain Qatar UAE Africa China
Nigeria Mexico Canada Venezuela United Kingdom
United States South Africa Malaysia Bangladesh Turkey
Singapore Sri Lanka Australia Brazil Germany
France Italy South Korea Poland Belgium
Russia Vietnam Jordan Portugal Egypt
Morocco Israel Costa Rica Iraq Madagascar
Kazakhstan Thailand Romania Philippines Spain
Hongkong Taiwan Japan Ukraine Chile