Stainless Steel 321 Rod, Bars, Wire

Stainless Steel 321 Threaded Rods Suppling at Egypt, SS DIN 1.4541 Forged Rods Suppling at Qatar, ASTM A479 SS Cold Drawn Bars Manufacturer, Stainless Steel 321 Hot Rolled Rods, SS 321 Rods Manufacturing at Spain, Stainless Steel 321 Round Bars Manufacturer & Stockist in Mumbai, India.

Alpha Overseas manufactures and trades SS 321 Rod, Bars, Wire, Wire Mesh, which is beneficial for soaring heat service for the reason that of its excellent mechanical properties. In dynamic functions of SS 321 Wire Mesh, exhaustion power is as well significant to consider. SS 321 Wires provides greater creep properties and stress-rupture features than Stainless Steel 304 and, chiefly, Stainless Steel 304L, which may perhaps as well be well – thought – out for experiences where inter - granular and sensitization erosion are concerns. Usual uses of Stainless Steel 321 Wire Mesh embrace hardening covers, substantial duty and diesel motorized exhaust arrangements, high - temperature alleviating machinery, etc. This addition of titanium in Stainless Steel 321 Wires decreases or averts carbide precipitation in the course of fusing and in 800 Deg F – 1500 Deg F service environments. To be accurate “steadied” steel, Stainless Steel 321 Bars has to have Ti content for no less than 5 times of the content of Carbon.

SS 321 Round Bar
SS 321 Round Bar
Stainless Steel 321 Wire
Stainless Steel 321 Wire

Stainless Steel 321 Wire Rod, SS UNS S32100 Wire Mesh Suppling at Indonesia, Stainless Steel 321 Wire Coil, SS 321 Bright Wire Manufacturing at Tanzania, Stainless Steel 321 Filler Wires Suppling at Belgium, SS 321 Wire Bobbin, SS 321 Wire Supplier & Exporter in Mumbai India.

321 Stainless Steel Rods cannot be toughened by thermal conduct, but rigidity and potency can be augmented considerably by cold functioning, by means of succeeding decrease in ductility.

Grade 321 Rods has widespread usage in aircraft components, like exhaust arrangements where working heats are greater than 800 Deg F. A restriction by means of Alloy 321 Rods is that content of titanium doesn’t give transmission well through an elevated heat arc, so it is not suggested as a fusing usable.


ASTM A276, ASTM A479 SS Round Bar, Rod, Wire Specification :

Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Standards : ASTM A276, ASTM A479

Length : 1 to 6 Meters, Custom Cut Lengths

Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish


SS 321 Rod, Bars Equivalent Grades

SS 321 1.4541 S32100


Stainless Steel 321 Round Bars, Rods Chemical Composition

Element Ni C Mn P S Si Cr
SS 321 9.00 – 12.00 0.08 2.00 0.045 0.030 1.00 17.0-19.0


SS Rod, Bars, Wire Mechanical & Physical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 321 8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40 %

Testings (Destructive, Non Destructive):
  • Positive Material Identification - PMI Testing
  • Chemical Analysis - Spectro Analysis
  • Mechanical Testing Such as Tensile, Elongation
  • Micro Test
  • Macro Test
  • Hardness Test
  • Pitting Resistance Test
  • Intergranular Corrosion (IGC) Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Radiography Test
  • Dye Penetrant Test (DP Test)
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test


  • We understand the importance of packaging specially in case of international shipments as the consignment has to go through a number of channels to reach the final destination, thus we take proper care of packing.
  • We pack our goods in a various ways depending on the products. The different ways in which our products are packed are:
    • Shrink-wrapped
    • Wooden Boxes
    • Wooden Pallets
    • Wooden Crates
    • Carton boxes


  • All our products will have complete marking details which are co-related to the test certificates we supply.
  • In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.


Delivery Time:
  • If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
  • And in-case the items are not availabe in stock, the time taken for manufacturing depends on the size, quantity and grade.
  • However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
  • We have tied up with strong logistic partners in India which can undertake any type of shipping activites and make sure that there is no delay in shipment.


  • We welcome stage wise inspection, final stage inspection from any of your representative or third party inspection agencies.
  • We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, Llyods, BVIS, SGS, DNV etc.


  • Furnaces (piping, doors, burners, fans and recuperators)
  • Components (Cryogenic)
  • Industries processing food
  • Bed Furnaces (Fluidized) suc as grids, wind boxes, piping, coal combustors
  • Stainless Steel 321 is used in smelter and steel melting equipment, continuous casting equipment in Steel Plants and Ore Processing Plants
  • Petroleum and Petrochemical refineries for catalytic recovery systems, flares, recuperators, tube hangers
  • Stainless Steel 321 is used in Power Generation for coal gasifier internals, pulverized coal burners, tube hangers
  • Sintering/Cement Plants – burner shields, burners, wind boxes feeding and discharging systems
  • Thermal Process Plants for annealing covers and boxes, burner grids, doors, fans, muffles and retorts, recuperators, walking beams

Other Types Of SS Rod, Bars, Wire
  • Stainless Steel 321 Wire Rod
  • SS 321 Round Rods & Bars Stockist
  • Stainless Steel 321 Black Bars
  • Stainless UNS S32100 Bright Wire
  • SS 321 Cold Drawn Bars Exporter
  • ASTM A276 SS 321 Welding Rods
  • ASME A479 Stainless Steel 321 Wire Coil Suppliers at Slovakia
  • SS 321 Bright Rods Stockist
  • SS 321 Hexagonal Rods & Bars Manufacturer
  • 321 SS Hot Rolled Rods Dealers
  • Stainless Steel DIN 1.4541 Flat Bar
  • Stainless Steel 321 Round Bar
  • SS 321 Wire, Wire Mesh
  • Stainless Steel 321 Rods Distributors
  • SS DIN 1.4541 Round Bars Suppliers
  • SS UNS S32100 Wire Bobbin
  • 321 Stainless Steel Square Rods Suppliers at South Africa
  • 321 Stainless Steel Forged Rods
  • SS 321 Welding Rods
  • 321 SS Threaded Rods Exporter
  • 321 SS Filler Wire
  • Stainless Steel 321 Bright Rods
  • SS 321 Wire Coil Exporter
  • Stainless Steel 321 Wire Rod

Approved manufacturer of
Sabic approved Stainless Steel 321 Round Bars
KNPC approved SS 321 Square Bars
Williamson approved SS 321 Steel Bright Bars
MARAFIQ approved Stainless Steel 321 Hex Bar
Magnetrol approved 321 Rectangular Bar
QATARGAS approved 321 Stainless Steel Flat Bar
ONGC approved Stainless Steel 321 Black Bar
FW approved Stainless Steel 321 Threaded Bar
IBR approved SS 321 Forged Bar
Alba approved Stainless Steel 321 Rod
Kuwait Oil Company approved 321 Round Bar
Egyptian General Petroleum Corporation approved Stainless Steel 321 Wires
Industry We Serve
Stainless Steel 321 Wire Rod in Petrochemical Industry
Wire Coil in Oil & Gas Industry
ASTM A182 Stainless Steel 321 Bright Wire in Power Plant
ASTM A276 Stainless Steel 321 Wire Coil in Pharmaceuticals Industry
321 SS Hexagonal Rods & Bars in Chemicals Industry at Russia
SS 321 Hot Rolled Rods in Defence Industry
321 Stainless Steel Wire Bobbin in Food and Beverages Industry
SS 321 Wire, Wire Mesh in Sugar Industry
Stainless Steel 321 Rods in Paper Industry at Tunisia
321 Stainless Bars in Cement Industry
321 Wire Dairy Industry
Rod, Bars, Wire in Mining Industry

We Supply Our Stainless Steel 321 Rod, Bar & Wire in Countries like


We are Exports in Exporting SS 321 Rod, Bars worldwide

We are Exporter of Stainless Steel 321 Rod, Bars in Worldwide Such as Nigeria, Bolivia, Ukraine, Sweden, Azerbaijan, Brazil, Morocco, Bangladesh, Kuwait, Czech Republic, United Kingdom, Chile, Ghana, Croatia, Estonia, Portugal, Italy, Australia, Namibia, Saudi Arabia, Poland, Puerto Rico, Trinidad & Tobago,Tunisia, Colombia, Mexico, Tibet, Mongolia, France, Bahrain, Mexico, Austria, Philippines, Denmark, Kazakhstan, Iran, Japan, Qatar, Vietnam, Netherlands, Switzerland, Gambia, Sri Lanka, Iraq, Oman, Serbia, Gabon, South Korea, Malaysia, Libya, Venezuela, Ecuador, Singapore, Peru, Argentina, Iran, Chile, Macau, Costa Rica, United States, Indonesia, Zimbabwe, Romania, Lebanon, Nepal, Egypt, Spain, New Zealand, Belarus, Kenya, Ireland, Lithuania, Jordan, Canada, Bhutan, China, Germany, Russia, Algeria, Taiwan, Angola, Finland, Belgium, Pakistan, Slovakia, United Arab Emirates, Bulgaria, India, Nigeria, Poland, Israel, Hong Kong, Norway, Turkey, Greece, Thailand, Afghanistan, Hungary, South Africa, Yemen.

We have supplied of SS 321 Wire to following places

We are Suppliers of Stainless Steel 321 Wire in India Such as Edmonton, Pune, Milan, New York, Ahmedabad, Mexico City, Brisbane, Hong Kong, Vung Tau, Busan, Abu Dhabi, Port-of-Spain, Chennai, Al Khobar, Riyadh, Hanoi, Atyrau, Jakarta, Aberdeen, Doha, Madrid, Petaling Jaya, Caracas, Baroda, Toronto, Gurgaon, Thane, Ahvaz, Hyderabad, Indore, Los Angeles, Mumbai, Kuala Lumpur, Sharjah, Houston, Lagos, Faridabad, Montreal, Surat, Colombo, Lahore, Rio de Janeiro, Dammam, Santiago, Vadodara, Geoje-si, Ranchi, Nagpur, Sydney, London, Al Jubail, Haryana, Melbourne, Bogota, Noida, Courbevoie, Moscow, Rajkot, Cairo, Tehran, Ankara, Howrah, Gimhae-si, Coimbatore, Thiruvananthapuram, Chandigarh, Algiers, Dubai, Ulsan, Bengaluru, Ludhiana, Manama, Calgary, Pimpri-Chinchwad, Karachi, Jamshedpur, Granada, Ho Chi Minh City, Seoul, Kuwait City, Jaipur, Istanbul, Singapore, Chiyoda, Bangkok, Dallas, Ernakulam, Kanpur, La Victoria, Bhopal, Perth, Navi Mumbai, Secunderabad, Kolkata, Nashik, Muscat, Visakhapatnam, Jeddah, New Delhi.