Duplex variety stainless steels work well in those applications which contain a high concentration of chlorine. Chloride ions, which are normally detrimental to conventional stainless steels, do not cause any damage to the much stronger Duplex Stainless Steel Pipe. The chemistry of this steel ensures better performance with higher mechanical properties in comparison to austenitic stainless steel pipes. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Designers may have the option to reduce the wall thickness of the duplex 2205 welded pipe, because of its high yield strength. The yield strength of this material is almost two times that of the usually used austenitic stainless steel grade. Unlike austenitic steel pipe, the Duplex 2205 Tube may at times exhibit magnetic behavior because the microstructure of its alloy contains about 50% ferrite. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Cold drawn and cold rolled is the primarily prepare for 2205 Duplex Stainless Steel Pipe. Due to the material characteristic of high quality and hardness, duplex steel is more difficult to process than austenitic steel. It is very easy to damage, particularly for small thickness and large diameter pipes, it incorporates a long and hard-working methods. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Duplex 2205 stainless steel is resistant to chlorides and H2S. Is a problem solver in most industry segments. Duplex 2205 is utilized in heat exchangers and piping in oil and gas, oil refinery, chemical, and petrochemical industry. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The high oxidation resistance property of Grade 2205 is marred by its embrittlement above 300¡ãC. This embrittlement can be modified by a full solution annealing treatment. This grade performs well at temperatures below 300¡ãC. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The machinability of 2205 steel pipe is low due to its high strength. The cutting speeds are almost 20% lower than that of grade 304. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Duplex stainless steels have a mixed microstructure of austenite and ferrite, the aim being to produce a 50/50 mix, although, in commercial alloys, the mix may be 40/60 respectively. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Some of the typical applications of duplex steel grade 2205 are oil and gas exploration, processing equipment, transport, storage and chemical process, high chloride and marine environments, paper machines, liquor tanks, pulp, and paper digesters.
Duplex pipes are stainless pipes containing the high amount of chromium and minimum amount of nickel. Duplex pipes provide great strength and resistance to corrosive environments. Duplex pipes are used in desalination plants, heat exchangers, and marine processes. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Some steels also contain the alloy elements such as Mo, Cu, Nb, Ti and N, etc. Compared with ferritic stainless, duplex stainless steel has higher plasticity, ductility and better intergranular corrosion resistance and weldability. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Duplex stainless steel, famous for its excellent combination of good mechanical properties and high corrosion resistance, is widely used in the industrial fields, such as the production of seawater heat exchangers and the chemical containers for use in the high-concentration chloride environments. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Alloy 2205 UNS S32305/S31803 is a 22% chromium, 3% molybdenum, 5-6% nickel, nitrogen alloyed Duplex Stainless Steel Pipe with high general, localized, and stress corrosion resistance properties in addition to high strength and excellent impact toughness. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Super Duplex Stainless Steel is known to have better stress corrosion, cracking resistance and mechanical properties than any other type of steel. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
2101 is a low nickel, lean duplex stainless steel possessing both superior strength and chloride stress-corrosion cracking resistance when compared to 300 series stainless steel.
The Benefits of Duplex Stainless Steel are improved Strength, because many duplex grades are as much as two-times stronger than austenitic and ferritic stainless steel grades, high Toughness and Ductility, high Corrosion Resistance, and Cost Effectiveness. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
2205 is the most widely used duplex (ferritic/austenitic) stainless steel grade. It finds applications due to both excellent corrosion resistance and high strength. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
A ferrous metal is one that contains iron. Therefore, stainless steels are ferrous metals as their main constituent is iron, even in the very highly alloyed grades, such as super duplex stainless steels, or super austenitic stainless steels. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
On average, duplex stainless steel is about twice as strong as either ferritic or austenitic stainless steels. High toughness and ductility. Duplex stainless steel can be more easily formed under pressure than ferritic grades and also have superior toughness.
The ASTM A790 Duplex Welded Pipes are an example of welded duplex pipe. There are different grades of duplex pipes with different mechanical properties. There are duplex, super duplex and lean categories in the Duplex Pipes varieties. The Seamless Duplex Pipes are both strong and is highly corrosion resistant. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The properties of duplex pipes include durability and high strength as well as their resistance to stress related corrosion cracking.
S32750 Seamless Pipes are chromium and molybdenum mixtures with high resistance to pitting. Many industries prefer these Seamless Pipes for their resistance to stress corrosion cracking and crevice corrosion. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Seamless Pipes also execute properties like high strength and resistance to corrosion from organic acids. Also, these Pipes can withstand inorganic acids and chloride environments. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
S32750 Welded Pipes are used in offshore platforms, Mechanical and structural components, sea-water piping, Desalination Plants, Heat exchangers and chemical processing industries. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Super Duplex Steel Pipes and Tubes are available in various dimensions, shapes like square, rectangle, and so on and enormous sizes. We are offering the standard quality of products of our customers. Our Product is offering excellent corrosion resistance and remarkable dimensional accuracy. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The strength, factorially speaking of an ASTM A790 UNS S31803 Seamless Pipe, is two times higher than that of either of the two stainless steel classes. And the toughness and ductility of the Sa 790 UNS S32205 Welded Pipe are better in comparison to ferritic steels.
Duplex Steel Pipe is a metal alloy pipes that is made out of steel with different alloying elements. The name comes from the dual nature of the material. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
Pipes that are used in the conveyance of such media need to be durable on account of the stress caused by the flow. Hence, many suppliers recommend using the Duplex Stainless Steel Pipe for the qualities they offer. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The duplex material contains bot the austenitic and ferrite structures in the metallurgy of the material. These properties bring the material the best of both ferritic and austenitic steel types. The pipes could be hot rolled or cold drawn. The hot rolled ones are stronger and the cold drawn ones are seamless and accurate in dimensions. The Duplex Seamless Pipe is used in applications with high precision requirements. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The corrosion resistance comes from the addition of alloying material, mostly the chromium content. The ASTM A790 Pipes are resistant to pitting corrosion and crevice corrosion. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
The 2507 pipes could also be electric fusion welded. The Pipes Manufacturer comes under five different classes with each class having a special mechanical property setup. The electric resistant welded pipes are stronger and they could be used for extensive welding. Type “Seamless Pipe Seamless Tube Welded Pipe Welded Tube SAW LSAW ERW EFW Beveled End, Plain End” Size “OD: 1/2″” ~48″” Thickness: SCH5~SCHXXS Length :As per your requirement.”
