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Nitronic 50 Stainless Cold Finish Round Bar, ASME /EN/ BS/ AISI SS Nitronic 50 Rectangular Bar, Stainless Steel Nitronic 50 Square Bar, Steel S20910 Bright Bar Manufacturer, stockist, suppliers and Exporter

what is nitronic 50?

Nitronic 50 alloy is an austenitic steel that has been enhanced by nitrogen. The corrosion resistance of Nitronic 50 alloy is higher than that of stainless steel of grades 316 and 317. Both at temperatures below zero and at high temperatures have extremely good mechanical characteristics. The magnetic permeability of the alloy can be maintained at a low level even after it has been subjected to temperatures below zero or to operating circumstances that are very cold.

The Nitronic 50 Round Bar complies with the standards of ASTM, ASME,  and API and meets the requirements of ASTM A276 and A479, respectively. The lengths of the bars and rods may range from one meter to six meters, and their widths can range from six millimeters to three hundred millimeters. In addition, the bars can be purchased in a variety of finishes, including bright, polish, and black finishes, and in a variety of configurations, including round, square, and hexagon. The XM-19 Bar has a minimum hardness of 241BHN, a minimum tensile strength of 95ksi, and a minimum yield strength of 50ksi.  The material retains its functionality both when subjected to high temperatures and when the temperature is in the subzero zone.

Nitronic 50 Round Bar is an extremely tough material with double the strength of regular austenitic stainless steel products. This gives it an advantage in a number of applications. Additionally, the material has great resistance to oxidation. These Alloy 50 Rod goods are used in a wide variety of applications, and Tritonalloysinc is a major producer and supplier of these products. Iron, manganese, chromium, iron, and molybdenum are the elements that make up the substance. The composition has a minimum of 4% manganese, a chromium content of 20%, and a nickel content of 11%. These elements provide the material its strength and resistance to corrosion.

The UNS S20910 Flat Bar offers high corrosion resistance in maritime environments due to its use of nickel and chromium. The component may be found in a wide variety of maritime gear, including pumps and valves, pressure vessels, marine shafts, downhole rigging, and many types of marine hardware. Because of the unique improvement, the UNS S20910 XM-19 Stainless Steel Bar provides a flexible performance in various contexts. The material must first undergo dual rolling before being annealed and then cold wrought to create the finished product. This type of steel is non-magnetic, after being exposed to cold working techniques for an extended period, it will become magnetic. Please get in touch with us to provide you with more details on the Nitronic 50 Hex Bar and the costs.

Specification :

Size 5 mm To 500 mm
Diameter 0.1 mm to 100 mm
Length 100 mm To 6000 mm Long & Above
Finish Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Form Round, Square, Hex (A/F),Flate, Rectangle, Billet, Ingot, Forging Etc.
Stainless Steel ASTM A-479, A-182, 304, 304L,304H,304S, 316, 316L,316 Ti, 316H, 309, 310, 310S, 317L, 321, 347, 409, 410, 420, 430, 440, 446, 904L. etc.
Duplex Steel 2205, 31803, 32750, 32760, 2101, 2304.
Alloy Steel A-182 - F5, F9, F11, F12, F21, F22 & F91
Special Grade Stainless Steel 17-4 PH, Alloy 800, Alloy 600. Hastelloy C276.
Carbon Steel A 105, LF 2, Duplex Steel.

As an acclaimed enterprise of the industry, Triton Alloys Inc is involved in offering a vast array of Stainless Steel Nitronic 50 Round Bars (SS Nitronic 50 Round Bars) as a manufacturer, exporter, stockiest and supplier to our domestic and global clients. Stainless Steel Nitronic 50 Bars (SS Nitronic 50 Bars) is an austenitic steel by means of having a blend of portency and corrosion resistance that is greater than stainless steel grades 316, 316, 316L, 317, and 317L

Stainless Steel Nitronic 50 Bar Equivalent Grades

SS Nitronic 50 1.3964 S20910

Stainless Steel Nitronic 50 Bar Chemical Composition

Nitronic 50 Max Min
C 0.06 -
Mn 4.0-6.0 -
P 0.045 -
S 0.030 -
Si 1.00 -
Cr 23.5 20.5
Ni 13.5 11.5
N 0.40 0.20
Mo 3.00 1.50
Other Elements Cb 0.10-0.30, V 0.10-0.30 Cb 0.10-0.30, V 0.10-0.30

Stainless Steel Nitronic 50 Bar Mechanical Properties

Element SS Nitronic 50
Ultimate Tensile Strength 116 KSI min
0,2% Proof Stress 57 KSI min
Elongation 47 % min
Reduction of Area 70 % min
Hardness (Rockwell) B91

Ready Stock Available of Stainless Steel Nitronic 50 Round Bar

  • Nitronic Alloy 50 / XM-19 Polish Bars Manufacturer
  • AISI Nitronic 50 Black Bars Distributors
  • Top Quality High Nitronic Alloy 50 Spring Steel Bars
  • Nitronic Alloy 50 / XM-19 Bright Bar Exporter
  • Nitronic Alloy 50 Forged Round Bars
  • Nitronic Alloy 50 Rods
  • Nitronic 50 / XM-19 Round Bars
  • 50 Nitronic Alloy Bars
  • Nitronic Alloy UNS S20910 Round Bars
  • Nitronic Alloy 50 / XM-19 Rods Manufacturer


  • Standard Nitronic 50 Cold Drawn Bars Stockholder
  • High Speed Steel Nitronic Alloy 50 Hollow Bar Suppliers
  • ASME, ASTM, EN, BS, GB, Nitronic Alloy 50 Flat Bars
  • Nitronic Alloy 50 / XM-19 Round Bar Suppliers
  • Cold Rolled JIS Nitronic Alloy 50 / XM-19 Rods
  • Nitronic Alloy 50 Threaded Bars Stockist in India
  • Nitronic Alloy 50 Cold Drawn & Polished Square Bars
  • Austenitic ASTM Bright Nitronic 50 Bar
  • Alloy 50 / XM-19 Nitronic Round Bars
  • AISI Nitronic Alloy 50 Hexagon Bars Dealers

Types of Round Bar Available

Buttweld Fittings

Round Bar

Buttweld Fittings

Square Bar

Buttweld Fittings

Flat Bar

Buttweld Fittings

Hex Bar

Buttweld Fittings

Triangle Bar

Buttweld Fittings

Hollow Bar

Marking & Packing

Our Nickel Alloy 2.4066 round bars are packaged to ensure that there is no damage during transit. In case of exports, standard export packaging is done in wooden cases. All Nickel Alloy UNS N02200 bar are marked with Grade, Lot No, Size and our trade mark. We can also make custom marking on our products on Special request from Purchaser.

Quality Assurance

Triton Alloys Inc all Nickel Alloy 200 round bars, Nickel Alloy 200 bright bars and Nickel 200 hex bars are subject to strict inspection at each stage starting from material purchasing to product dispatch. They are visually examined for conformity to ASTM, ASME, DIN, EN, and JIS codes and standards. We can also appoint official certified Inspection Agencies upon request of our clients so that they can witness the material reports, dimensions and quality conformity of products.

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