Site icon M P Jain Tubing Solutions LLP

Stainless Steel 321/321h Seamless Tube

With in-house quality testing and certification, you can count on quality materials delivered with proper documentation.

  • Empower
  • Enhance
  • Excel

Stainless Steel 321/321h Seamless Tube Manufacturer.


SEAMLESS: DIN 1.4541 Tube | UNS S32100 Tube | JIS SUS 321 Tube | ASTM A213 TP321h Tube | BS 321S31 Tube | EN X6CrNiTi18-10| DIN 1.4878 Tube


SS S32100 Seamless Tube, ASTM A213 TP321 SS Seamless Tubes, Stainless Steel 321h Seamless Tubes, Stainless Steel 1.4541 Seamless Tube, ASME SA269 SS 321 Seamless Tubing, 321h SS Seamless Tube Manufacturer in India, SS 321 Smls Tubes Supplier in Qatar, Steel 321h Seamless Tubes Exporter in Australia, ASTM A269 TP321 Stainless Steel Smls Tubes, Stainless Steel 321h Seamless Tubing.

The Stainless Steel 321/321H Seamless Tubes are an austenitic nickel-chromium alloy with added titanium, making it ideal for use in elevated environments. MPJ is widely considered the best stockist, exporter and manufacturer of Stainless Steel 347/347h Seamless Tubes in India, having market expertise over decades of qualitative service. We have an exponential number of satisfied consumers in both national and international markets. Our brand has become a household name, mainly due to high-end quality products and services that we offer. Our stainless steel products are exported to various countries across the world, some of which include France, Denmark, Morocco, Switzerland, Belgium, Slovakia, Tanzania, Egypt, Tunisia, Namibia, Mauritius, United Arab Emirates, Qatar, Saudi Arabia, Jordan, Lebanon, Thailand , Myanmar, Philippines, Azerbaijan, Israel, Hong Kong, South Korea, Yemen and more.

For demanding applications that require higher strength and tolerance capabilities, Stainless Steel 321/321H Seamless Tubos are ideal due to its high quality, strength, and minimal price. In addition, the UNSS32100 (321) and UNSS32109 (321H) seamless tubes have other qualities such as higher tensile strength, ductility, durability, flexibility, and formability. Due to their wide range of applications, these tubes are suitable for a variety of industries. Some of them are oil and gas, chemical, pharmaceutical, pressure vessels, industrial boilers, petrochemicals, power generation, pulp and paper industries, condensers, heat exchangers, offshore drilling industries and many more.

The Stainless Steel 321/321H Seamless Tubes also have other properties that make them an ideal choice for aerospace engineering as well as many storage units, especially due to the non-corrosive nature of these seamless tubes. The Stainless Steel 321/321H Seamless Tubes are used in a variety of industrial applications and have been listed as one of the most popular products in all major industries. At MPJ, we offer seamless tubes with outside diameters from 6.0mm to 76.10mm and wall thicknesses from 0.50mm to 8.0mm. The shapes we offer include Round, Coil, and U-Shaped. These tubes are also available in various specifications, such as ASTM, ASME, DIN EN (Germany), NF (AFNOR), and JIS (Japan). In addition to that, we can also do customized manufacturing according to clients’ requirements.

Stainless Steel UNS S32109 Seamless Tubing Exporter in Dubai, SS 321h Seamless Tube, Stainless Steel 321/321h Smls Tubing, Stainless Steel 321 Seamless Tubes Stockiest, SS UNS S32100 Seamless Tube, Stainless Steel 321h Smls Tubes, SS JIS SUS 321/321h Seamless Tubing Supplier, Stainless Steel DIN 1.4878 Seamless Tubes, SS DIN 1.4541 Seamless Tubing.

Stainless Steel 321/321h Seamless Tube Chemical Composition

Grade  Range Ni Cr P Fe C Mn N Si S Ti
321 Min. 9.0 17.0 0 65.045
Max. 12.0 19.0 0.045 0.08 2.0 0.10 1.0 0.030 5(C+N) -0.70
321H Min. 9.0 17.0 65.25 0.04
Max. 12.0 19.0 0.045   0.010 2.00 0.10 1.00 0.030 4(C+N) -0.70

SS 321/321h Seamless Tubes Mechanical Properties

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

SS ASTM A213 TP321h Tubing Equivalent Grades

Grade UNS No Old British Euronorm Japanese JIS Swedish SS GOST
BS En No Name
321 S32100 321S31 X6CrNiTi18-10 1.4541 SUS 321 2337
321h S32109 321S51 X10CrNiTi18-10 1.4878 SUS 321h

321/321h Stainless Steel Tubes Standard Specifications

Spec. No.

Title

Scope

ASTM A213

Seamless Ferritic Stainless Steel and Austenitic Stainless Steel Tubes.

Pressure tubes, made from 16 grades of austenitic stainless steel and from 12 grades of ferritic Cr-Mo Alloy Steel.

ASTM A269

Austenitic Stainless Steel 304 Seamless Tubing for General Service.

13 grades of austenitic stainless steel tubing for general corrosion-resisting and high-temperature service. (Types 304, 304L, 316, 316L, 317, 321, 347, 348 and XM grades).

Let’s discuss about your ongoing project

Size Range
  • Outer Diameter: 6.00 mm OD to 101.40 mm OD
  • Wall Thickness: 0.50 mm to 8.00 mm
  • Length: Upto 30 Meter
  • Specifications: ASTM, ASME, DIN EN (GERMAN), NF (AFNOR), JIS (JAPAN)
Supply Condition
  • Bright Annealed / Solution Annealed & Passivated
Features
  • Ability to supply tubes with stringent NDT Testing, Special Chemistry, Lower Residual Stress values.
  • OD Polishing : Grit Polish from 120 to 600.
  • Closer Dimensional Tolerance & higher Corrosion Resistance etc.
  • We offer customized cut Length to save time of our customers.
321/321h SS Seamless Tube Quality Control

To ensure a quality product, MPJ is holding certificate ISO 9001:2015, ISO 45001, OHSAS 14001, & CE-PED. We are also members of various renowned agencies and Chambers of Commerce including MASSMA, EEPC, FICCI, FIEO, Indian Merchants Chamber, etc. With state-of-the-art manufacturing processes, contemporary technologies, and proficient services, we consider: offering the finest quality, best in class products. Compliance with specifications as per standards, Outer Diameter, Thickness, Inside Diameter, Inside Finish, Marking, Ends, and Finishing. This ensures that we never face a rejection of the Stainless Steel 321h Seamless Tube supplied.

Brand –

SS 321 Seamless Tubing are marked in requirement of the international standards.
Format: ” BRAND-SIZE-SPECIFICATION-GRADE-HEAT NUMBER-LOT NUMBER “

This marking helps for the identification of the tube and supported with the Material Test Report. It is 100% traceable to our mill.

Stainless Steel 321 SMLS Tubes Packing & Documentation

ASTM A269 TP321h Seamless Tubes are surface wash and clean to remove all impurities and stock in the warehouse. Then it is wrapped in thin plastic and also it ends are protected by plastic caps to avoid any damage in transit. Stainless Steel 321 Seamless Tube is bundled in bubble wrap followed by assorting them in colored plastic bundles. An outer rope is tied to protect the tubing and they are packed in wooden box or container.

MPJ Provide Stainless Steel 321 Seamless Tube and SS 321hL Seamless Tubes with all necessary documents such as commercial invoice, packing list, Test Reports, HS Code, Country of Origin attested by the chamber of commerce, Fumigation Certificate, Warranty Letter, and Base Material Certificates. Every lot is supplied with a material test certificate as per EN 10204 NACE 3.1 standards indicating the chemical and mechanical properties of the Instrumentation Tubes.

We also confirm the guarantee of the seamless tubes supplied as per Purchase order specifications and attest the same in the Material Test Certificate. We also welcome any third party inspection from an agency nominated by the customer to comply with NACE 3.2 Certification if required by the customer at an extra cost.

SS 321/321h Seamless Tube Application Industries

  • Oil & Gas Exploration
  • Petrochemicals and Refineries
  • Cross Country Pipe Line for Gas & Water
  • Pipes for Engineering purpose
  • Thermal, Nuclear and Solar Power Plants
  • Desalination Plants
  • Chemical Industries
  • Aerospace
  • Atomic Energy
  • Pharmaceutical
  • Food and Dairy
  • Automobile
Chemical Industries
Cross Country Pipe Line
Oil and Gas Exploration
Petrochemicals and Refineries
Thermal, Nuclear and Solar Power Plants

People Also Search For

ASTM A269 TP321 Seamless Tubes Supplier in Australia | ASTM A213 Stainless Grade 321 Seamless Tube | ASTM A213 Gr. 321 Seamless Tubes Exporter in Qatar | SS 321 Seamless Tube | SS 1.4541 Seamless Tube Stockiest in India | Stainless Steel Grade 321 Seamless Tube | SS UNS S32100 Seamless Tube | JIS SUS 321 Seamless Tube | SS 321 Seamless Tube Specification | Stainless Steel 321 Seamless Tubes | SS 321 Seamless Tube Stockiest in India | SS 321 SMLS Tube | ASTM A213 SS TP321 Seamless Tubes | Stainless Steel 321 Seamless Tube | Stainless Steel DIN 1.4878 Seamless Tube Sizes in Stock | Stainless Steel 321 Tube Forms in Stock | Stainless Steel 321 Seamless Tube.

Stainless 321h Seamless Tube Inspection & Material Specification | ASME SA269 SS TP321h Seamless Tube Size | ASTM A213 Grade 321h Seamless Tube Installation | SS 321h Seamless Tubes Exporter in Qatar | Grade TP321h Seamless Tube Installation Guidelines | Stainless Steel 321h Seamless Tubes | 321h Seamless Tube OD | SS 321h Seamless Tube | SS TP321h 24″ NB Seamless Tube Supplier in South Africa | SS 321h 0.5mm Seamless Tube | SS 321h Seamless Tubes | Grade 321h Seamless Tubing | Stainless Steel 321h SMLS Tube | SS Grade 321h Seamless Tubes Price in India | SS 321h Seamless Tube Dimensions, Diameter, Thickness and Drawing | Stainless Steel 321h Seamless Tube Stockiest in India | 321h SS Seamless Tube.

Industrial Pipes & Tubes Supply and Export Network Countries List







Albania Andorra Armenia Austria
Azerbaijan Belarus Belgium Bosnia and Herzegovina
Bulgaria Croatia Cyprus Czech Republic
Denmark Estonia Finland France
Georgia Germany Greece Hungary
Iceland Ireland Italy Kazakhstan
Kosovo Latvia Liechtenstein Lithuania
Luxembourg Macedonia Malta Moldova
Monaco Montenegro Netherlands Norway
Poland Portugal Romania Russia
San Marino Serbia Slovakia Slovenia
Spain Sweden Turkey Ukraine
United Kingdom Vatican City
Algeria Angola Benin Botswana
Burkina Faso Burundi Cabo Verde Cameroon
Central African Republic (CAR) Chad Comoros The Democratic Republic of the Congo
Republic of the Congo Cote d’Ivoire Djibouti Egypt
Equatorial Guinea Eritrea Ethiopia Gabon
Gambia Ghana Guinea Guinea-Bissau
Kenya Lesotho Liberia Libya
Madagascar Malawi Mali Mauritania
Mauritius Morocco Mozambique Namibia
Niger Nigeria Rwanda Sao Tome and Principe
Senegal Seychelles Sierra Leone Somalia
South Africa South Sudan Sudan Swaziland
Tanzania Togo Tunisia Uganda
Zambia Zimbabwe
Antigua and Barbuda Bahamas Barbados Belize
Canada Costa Rica Cuba Dominica
Dominican Republic El Salvador Grenada Guatemala
Haiti Honduras Jamaica Mexico
Nicaragua Panama Saint Kitts and Nevis Saint Lucia
Saint Vincent and the Grenadines Trinidad and Tobago United States of America Argentina
Bolivia Brazil Chile Colombia
Ecuador Guyana Paraguay Peru
Suriname Uruguay Venezuela
Afghanistan Armenia Azerbaijan Bahrain
Bangladesh Bhutan Brunei Cambodia
China Cyprus Georgia India
Indonesia Iran Iraq Israel
Japan Jordan Laos Lebanon
Malaysia Maldives Mongolia Myanmar (Burma)
Nepal North Korea Oman Pakistan
Palestine Philippines Qatar Russia
Saudi Arabia Singapore South Korea Sri Lanka
Syria Taiwan Tajikistan Thailand
Timor-Leste Turkey Turkmenistan United Arab Emirates (UAE)
Uzbekistan Vietnam Yemen
Australia Fiji Kiribati Marshall Islands
Micronesia Nauru New Zealand Palau
Papua New Guinea Samoa Solomon Islands Tonga
Tuvalu Vanuatu
Exit mobile version