Duplex Steel 2205 Round Bar : Manufacturer, Stockiest and Supplier : Kinnari Steel

Duplex Steel 2205 Round Bar : Manufacturer, Stockiest and Supplier : Kinnari Steel

Duplex Steel 2205 Round Bar are in huge demand due to their multiple applications. Kinnari Steel are Duplex Steel 2205 Round Bar Manufacturer, Duplex Steel 2205 Round Bar Stockiest & Duplex Steel 2205 Round Bar Supplier.

Duplex Steel 2205 Round bars rods

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Duplex Steel 2205 Round Bars Rods

Kinnari Steel is one of the leading producers of Duplex Steel 2205 Round Bar. We have supplied Duplex Steel 2205 Round Bar to industries in all the five continents of the world. We have the highest stock of this alloy in the country. And we never fall short of raw materials because of the policy of replenishing the stock as soon as the material is dispatched for supply. With each day, the trust among the customers has been growing and it has led to a rejection rate of less than a percent.

The recent years have seen a major hike in the demand of this alloy, and we have always lived up to the promise of supplying high quality goods to our clients. This is one of the primary reasons why we have a huge stand in the market when it comes to manufacturing and supplying Duplex Steel 2205 Round Bar. We ensure that no stone is left unturned when it comes to the satisfaction of the clients.

Know more about Duplex steel 2205 Round Bars Rods


Standard UNS Werkstoff Nr. EN BS SS JIS
2205 S31803 / S32205 1.4462 X2CrNiMoN22-5-3 318S13 2377 SUS 329J3L

Duplex 2205 is a widely used variant of stainless steel (both Ferritic and Austenitic).

Chemical composition

Table 1 – Composition ranges for 2205 grade stainless steels
Grade C Mn Si P S Cr Mo Ni N
2205 (S31803) Min 21.0 2.5 4.5 0.08
Max 0.030 2.00 1.00 0.030 0.020 23.0 3.5 6.5 0.20
2205 (S32205) Min 22.0 3.0 4.5 0.14
Max 0.030 2.00 1.00 0.030 0.020 23.0 3.5 6.5 0.20

Mechanical properties

Table 2 – Mechanical properties of 2205 grade stainless steels
Grade Tensile Str
(MPa) min
Yield Strength
0.2% Proof
(MPa) min
(% in 50mm) min
Rockwell C (HR C) Brinell (HB)
2205 621 448 25 31 max 293 max

Duplex Steel 2205 Round Bar exhibits excellent corrosion resistance. It resists intergranular and crevice corrosion. It also shows appreciable resistance to pitting. Chloride stress corrosion cracking is also dealt with easily using Duplex 2205, at a temperature of 150 degree Celsius. It proves to be an excellent substitute of austenitic grades in marine environments. It shows good thermal resistance up to a range of 300 degree Celsius. It can be easily welded by most of the standard methods, the only compulsion being the use of filler metals. The machinability is low on account of its high strength.

This variant of steel has a wide variety of applications. It is used in oil and gas exploration, chemical processing industries also make use of this alloy. Most of the processing equipment utilizes Duplex 2205. It is also used by storage and transportation units of industries. Pulp and paper digesters, liquor tanks and paper machines also use Duplex 2205 Round . It is highly suitable for usage in marine environments.

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The problem faced by the customers

In the ever increasing competition, the degrading quality of goods and services affects no one but the customers. They are often trapped in the midst of dubious practices. They end up paying high prices (due to supplier commission) for the services they never receive. Many times, the raw materials are unavailable and even if they get them, they are inappropriate in terms of hardness levels and surface finish. They are not in compliance with the ASTM standards and often do not have any mill report in favor of the quality. The alloy generallyyields under high pressure. There is no control on quality and testing. Also, the consumers are often lost after the delivery of products, as they have no one to attend to their after sales grievances. The goods take forever to be delivered and when they are, they tend to lose their economic value on account of poor, unprofessional packaging. Sometimes, to worsen the situation, wrong grades are supplied. Scrap metal is not treated properly and is as it is supplied. The consumer ends up in a huge loss. The promises of excellent quality and services is never fulfilled.
Duplex Steel 2205 Round Bars Rods

The solution

In the scenario of growing distress amongst customers, Kinnari Steel is among the few suppliers they can blindly trust. We not only claim the best quality of goods, but also present proper certification for the customers to judge our promises. We have been certified by ISO 17025 Standards Laboratory on the quality of the alloys we produce and supply. Our mill reports are consistent with EN10204 NACE 3.1, NACE 3.2. We also get our products tested in government as well as private labs. So a third party inspection also supports all our claims. We are known for delivering goods at the fastest rate in the country. We also extend our services even after the product has been delivered to the customer. With the highest stock in the country, it is the growing satisfaction among the consumers that has led us to be distributors of this alloy in all the five continents. We happily claim a rejection rate of less than one percent. Moreover, we are also highly environment friendly, as we also recycle scrap metal and convert it into the desired material of superior quality. We specify the heat number on each bar, so that the consumer himself can verify the history of the product. We are highly efficient in packaging for long distance transportation. We try our level best to live up to the promises we make, and we rarely fail in doing so. And in case we do, we also provide an additional benefit of product replacement warranty. We make sure that our clients have minimum complaints and maximum benefit of our services. With ISO 9001:2008 , ISO 14001:2004, OHSAS 18001:2007 Certificationsin our support, we proudly look forward to associate with more and more customers.

Duplex Steel 2205 Round Bars Rods

Also view: Duplex 2205 Wire

Duplex Steel 2205 Round Bar : Manufacturer, Stockiest and Supplier : Kinnari Steel
KSC is stockiest & supplier of Duplex Steel 2205 Round Bar. Huge stock of standard Duplex Steel 2205 Round Bar is in ready stock. kslok@vsnl.net
Manufacturer: Valbruna/Villares metals
Model: Round Bar
Product ID: DS2205 -RBR

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