Stainless Steel 321 Round Bar

Stainless Steel 321 Bars, Rods, Wires

What are the key properties and characteristics of Stainless Steel 321/321H bars, rods, and wires?

Stainless Steel 321 / 321H Bars, Rods, and Wires possess several key properties and characteristics that make them highly desirable for various applications. Firstly, they exhibit excellent corrosion resistance, particularly in environments containing organic acids and oxidizing agents. This resistance is attributed to the alloy's high chromium (Cr) and nickel (Ni) content. Additionally, titanium (Ti) stabilizes the material against sensitization during welding or high-temperature exposure, making it less prone to intergranular corrosion.

These stainless steel bars, rods, and wires also demonstrate good mechanical properties, including high strength and durability. They offer excellent creep and stress rupture resistance, making them suitable for high-temperature applications. Moreover, their low carbon (C) content enhances their resistance to carbide precipitation, ensuring superior intergranular corrosion resistance even after prolonged exposure to high temperatures.

What applications are Stainless Steel 321/321H bars, rods, and wires commonly used?

Stainless Steel 321 bars find various applications across various industries due to their favorable properties and characteristics. One prominent application is in the aerospace industry, where these bars are utilized to manufacture aircraft components such as exhaust systems, engine parts, and structural elements. Stainless Steel 321 bars' high-temperature resistance and ability to withstand thermal cycling and exposure to jet fuel make them suitable for these demanding aerospace applications.

321 Stainless Steel Flat Bars

Stainless Steel 321H rods are extensively utilized in various applications across diverse industries due to their unique properties and characteristics. One prominent application is in the petrochemical industry, where these rods find use in constructing heat exchangers, boiler tubes, and other equipment exposed to high temperatures and corrosive environments.

Stainless Steel 321 and 321H wires are widely used in various industries due to their favorable properties and characteristics. One common application is in the automotive industry, where these wires are used to manufacture exhaust systems, sensor components, and electrical connectors. The high-temperature strength, corrosion resistance, and excellent weldability of Stainless Steel 321 and 321H wires make them suitable for withstanding demanding conditions and environmental exposure in automotive applications.

Manufacturing Process Of Stainless Steel 321 Bars

Specification Of SS 321 Rods

SS Bar Wire Standard ASTM A276 / A479, ASME SA276 / A479
ASTM A580 ASME SA580 / ASTM A313 ASME SA313, AMS 5514
Stainless Steel Bar Dimensions EN, DIN, JIS, ASTM, BS, ASME, AISI
Stainless Steel Round bar size Diameter: 3-~800mm
Stainless Steel Hex Bar size 2-100mm A/F
SS Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
Stainless Steel Square bar size 4 to 100mm
SS Wire Length Cut Lengths: 0.125" to 72" No Limit on Spooled Lengths
SS Wires Diameter 0.0004" to 0.040" 10 microns to 1.0 mm Other Sizes on Request
Wire Condition M, Y, 1/2Hard
SS Angle bar size 3mm*20mm*20mm~12mm*100mm*100mm
SS Rectangular Bars Section 3.0 to 12.0mm thickness
ASTM A276 Type Hollow Bar 32mm OD x 16mm ID to 250mm OD x 200mm ID)
SS Threaded Bar Billet Size 1/2 to 495mm Diameter
Stainless Steel Rectangular Size 33 x 30mm to 295 x 1066mm
SS Hex Bars Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
ASTM A276 SS Type Hollow Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
T-Bar Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
Tempers Tempers range from dead soft annealed to ultra spring temper
Rolled Stainless Steel Flat Bars Condition Hardened & tempered, annealed
ASTM A276 Type Cold Rolled Bar Technique Stainless Steel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Stainless Steel Rounds Bar Form Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc.
Wire available in form of Flat, Coil, mesh, Knitted wire mesh, spring, stranded and twisted

Stainless Steel 321 Wires Equivalent Grades

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 SS 321 Bars

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
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max

Mechanical Properties of SS 321H Bars

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 %

Types Of Stainless Steel 321 Bars, Rods, Wires

321 Stainless Steel Round Bar

321 Stainless Steel Round Bar

321H SS Rods

321H SS Rods

321 Stainless Steel Wire Rope

321 SS Wire Rope

321H Stainless Steel Square Bars

321H Stainless Steel Square Bars

321 Stainless Steel Wire Mesh

321 Stainless Steel Wire Mesh

321 Stainless Steel Hexagonal Bar

321 Stainless Steel Hexagonal Bar

321 Stainless Steel Forged Bar

321 Stainless Steel Forged Bar

321H Stainless Steel Hot Rolled Bar

321H Stainless Steel Hot Rolled Bar

Stainless Steel 321 Spool Wire

Stainless Steel 321 Spool Wire

UNS S32100 Cold Rolled Bar

UNS S32100 Cold Rolled Bar

Stainless Steel 321 Coil Wires

Stainless Steel 321 Coil Wire

SS 321 Flat Bar

SS 321 Flat Bar

Other Types Of Stainless Steel 321 Rods

  • Stainless Steel 321H Wires
  • Stainless Steel 321 Bright Round Bars
  • SS 321 Spring Steel Wire
  • 1.4541 Threaded Bars
  • UNS S32100 Wires
  • Stainless Steel 321H Hot Rolled Steel Bars
  • SS 321H Coil Wire
  • ASTM A580 321 Stainless Steel Wire Bobbin
  • 321 Stainless Steel Wire Rope
  • SS 321 Precision Round Bars
  • Stainless Steel 321H Square Bars
  • Stainless Steel 321 Polished Bar
  • 321 Stainless Steel Hot Rolled Bar
  • SS 321H Round Bar
  • 321H Stainless Steel Cold Drawn Flat Bars
  • UNS S32109 Wire Spool
  • 321 Stainless Steel Ribbon Wires
  • 321 Stainless Steel Wire Mesh
  • Stainless Steel 321 Round Bar
  • Stainless Steel 321 Rod
  • Stainless Steel 321 Reel Wire
  • SS 321H Round Rod
  • Stainless Steel 321 12mm Bar
  • 1.4878 Spring Wire
  • ASME SA276 321H Stainless Steel Hollow Bar
  • 321H Stainless Steel Spool Wire
  • SS 321H Rectangular Rod
  • 321 Stainless Steel Hex Bar
  • SS 321 T-Bar
  • ASTM A276 SS 321 Forged Bar

Ask Free Sample of SS 321 Bars, Rods, Wires Please Call On   +91 9594327775 Or Mail Us On subhash@sheetalindustries.com

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UNS S32100 Bars Price, Dimension, Weight

SS 321 Rods Industrial Application

Oil & Gas Industry

Oil & Gas Industry

Chemical Industry

Chemical Industry

Power Generation Industry

Power Generation Industry

Construction Industry

Construction Industry

Shipbuilding Industry

Shipbuilding Industry

Automotive Industry

Automotive Industry

Food Industry

Food Industry

Textile Industry

Textile Industry

Export & Supply Destination of SS 321H Wires

  • Countries - Ireland, Belarus, Moldova, Denmark, Greece, France, Italy, Netherlands, Bulgaria, Lithuania, United Kingdom, Ukraine, Monaco, Norway, Cyprus, Serbia, Latvia, Finland, Czechia/Czech Republic, Malta, Spain, Belgium, Germany, Romania, Austria, Slovakia, Estonia, Luxembourg, Russia, Hungary, Switzerland, Portugal, Sweden, Croatia, Turkey, Poland, Azerbaijan, Liechtenstein.
  • Cities - Frankfurt am Main, Bucharest, Amsterdam, Szczecin, Palermo, Gothenburg, Bremen, Karlsruhe, Milan, Malmö, Riga, Wuppertal, Dublin, Bratislava, Sintra, Augsburg, Copenhagen, Thessaloniki, Naples, Madrid, Prague, Kaunas, Varna, Gdańsk, Valencia, Barcelona, Antwerp, Cologne, Aarhus, Lyon, Tallinn, Bonn, Córdoba, Berlin, Murcia, Plovdiv, Leipzig, Essen, Nuremberg, Lublin, Warsaw, Turin, Łódź, Alicante, Las Palmas, Nice, Rome, Iași, Brno, Bydgoszcz, Sofia, Utrecht, Athens, The Hague, Genoa, Toulouse, Seville, Poznań, Budapest, Marseille, Munich, Cluj-Napoca, Stockholm, Florence, Paris, Lisbon, Hamburg, Nantes, Bochum, Zaragoza, Bielefeld, Bologna, Vila Nova de Gaia, Espoo, Bari, Stuttgart, Duisburg, Wrocław, Constanța, Münster, Zagreb, imișoara, Kraków, Vienna, Mannheim, Palma de Mallorca, Dresden, Rotterdam, Bilbao, Galați, Málaga, Dortmund, Helsinki, Düsseldorf, Vilnius, Hanover.
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  • Countries - Mauritania, South Africa, Uganda, Zambia, Madagascar, Eswatini, Kenya, Central African Republic, Algeria, Niger, Mauritius, Namibia, Tunisia, Burkina Faso, Gambia, Zimbabwe, Ethiopia, Seychelles, Cameroon, Tanzania, Angola, Liberia, Libya, Rwanda, Egypt, Nigeria, Mozambique, Senegal, Morocco, Burundi, Botswana.
  • Cities - Casablanca, Durban, Abjua, Accra, Nairobi, Cairo, Pretoria, Luanda, Abidjan, Johannesburg, Kano, Alexandria, Lagos, Addis Ababa, Mogadishu, Dar es Salaam, Kinshasa, Cape Town.
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