What are Duplex 329 Round Bars?
Duplex 329 Round Bars have very good resistance to stress corrosion in chloride environments. Due to its high chromium content and alloying with molybdenum, the Duplex 329 Round Bars also show good resistance to general acidic corrosion. The Duplex 329 Round Bars is an alloy with exceptional strength from room temperature to about 1600 degrees F. This grade is forged between 2280 and 1900 Degree Celsius.
Duplex 329 Round Bars and Duplex 2205 Round Bars are used in a wide range of applications. They are available in a variety of sizes and finishes. They are used for various aerospace, oil and gas, chemical, and energy applications. They are also used for equipment parts, instruments, and basic building materials. They are especially tough in subzero temperatures.
The 329 Round Bars and Duplex S31803 Round Bars are available in various shapes, including round, square, and hexagonal bars. It is also available in annealed and black finishes. It is ideal for small diameter sizes, such as 6 to 130 millimeters. In addition, it is a good substitute for austenitic grades in marine environments. It also has good corrosion resistance and high fatigue resistance. It can also be used in gas turbine engines.
Forged Round Bars, such as Duplex 329 round bars, are used for applications that require high strength. These bars are forged between 2280 and 1900 degrees Celsius. The alloy is particularly tough at subzero temperatures, and its strength depends on the base material's proportion and orientation of ferrite. In addition, the material has a high chromium content and a low alloy content. The material can be used for heat exchangers, gas turbine engines, pressure vessels, and chemical tanks.
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Buy Best Quality Duplex 329 Round Bars at Best Price.
VIP Ferromet is a prominent manufacturer, supplier, and distributor of Duplex 329 Round Bars. A round bar is a long, cylindrical metal bar stock used for support, braces, frameworks, shafts, and axes in the plumbing industry. Round Bars are extensively used for industrial and commercial applications, for they are available in plenty of metal types like Hot-Rolled Steel, Cold-Rolled Steel, Stainless Steel, Aluminum steel, and many more. The Duplex 329 round bars are available in various sizes, ranging from as small as 25mm to as large as 100 mm in diameter. We at VIP Ferromet also manufacture Duplex 329 round bars as per customer requirements. 329 is a duplex austenitic-ferritic stainless steel alloy with a slightly lower content, so it is quite affordable.
For its exceptional properties, this duplex 329 round bars are used for heat exchangers, refineries, shafts, chemical tanks, flanges, pressure vessel parts, fittings, and pipes for the oil and gas industries, paper industry, compressor parts and seawater desalination plants amongst many more applications. They are also used in excellent high-temperature creep resistance, fatigue life, in parts of gas turbine engines that are subject to high pressures and temperatures, and oxidation and corrosion resistance. Our Duplex 329 round bars last long and are available in bulk quantities at affordable rates. We specialize in manufacturing parts required in the piping and tubing industry. Our team of highly qualified experts ensures the best quality products, which comply with national and international quality standards.
Specification of Duplex Steel 329 Round Bars


Available Types of Duplex Steel 329 Round Bars
Round Bar
ASTM A479 Duplex 329 Round Bars, Duplex Steel UNS S32900 Round Bars, Duplex Stainless Steel 329 Bars, Duplex 1.4460 Round Bars, Duplex Stainless Steel 329 Rods, Duplex Steel 329 Round Bars Stockist, Duplex 329 Round Bars Supplier, ASME SA479 Duplex Steel 329 Round Bars in Mumbai India.
Square Bar
ASTM A479 Duplex 329 Square Bars, Duplex Steel UNS S32900 Square Bars, Duplex Stainless Steel 329 Square Bars, Duplex 1.4460 Square Bars, Duplex Steel 329 Square Rods, Duplex Steel 329 Square Bars Stockist, Duplex 329 Square Bars Supplier, ASME SA479 Duplex Steel 329 Square Bars in Mumbai India.
Flat Bar
ASTM A479 Duplex 329 Flat Bars, Duplex Steel UNS S32900 Flat Bars, Duplex Stainless Steel 329 Flat Bars, Duplex 1.4460 Flat Bars, Duplex Steel 329 Flat Bars, Duplex Steel 329 Flat Bars Stockist, Duplex 329 Flat Bars Supplier, ASME SA479 Duplex Steel 329 Flat Bars in Mumbai India.
Hex Bar
ASTM A479 Duplex 329 Hex Bars, Duplex Steel UNS S32900 Hex Bars, Duplex Stainless Steel 329 Hex Bars, Duplex 1.4460 Hex Bars, Duplex Steel 329 Hex Rods, Duplex Steel 329 Hex Bars Stockist, Duplex 329 Hex Bars Supplier, ASME SA479 Duplex Steel 329 Hex Bars in Mumbai India.
Duplex Steel 329 Round Bars Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Duplex Steel 329 | 1.4460 | S32900 | SUS 329 | 329S31 | – | – | – |
Chemical Composition of Duplex 329 Round Bars
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
Duplex Steel 329 | 0.08 max | 1 max | 0.75 max | 0.40 max | 0.30 min | 23.0-28.0 | 1.0-2.0 | 2.5-5.0 | – |
Duplex Steel 329 Round Bars Mechanical Properties
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
0.285 lb/in3 | – | MPA-725 | MPA-550 | 25 % |
Other Types of Duplex Steel 329 Round Bars
Duplex Steel 329 Hex Bars Stockist | Duplex 1.4460 Polish Bars |
Duplex Steel 329 Flat Bar Dealer | 329 Duplex Bars Supplier in India |
Ferritic Stainless Steel 329 Bars | ASTM A479 329 Duplex Steel Rods |
329 Duplex Steel CR Bars Stockist | Duplex Steel 329 Rods Manufacturer in India |
ASME SA479 329 Duplex Steel Cold Drawn bars | 329 Duplex Steel Flat Bar Dealer in India |
Duplex Steel 329 Square Bars Supplier in India | Duplex Steel 329 Black Bars |
Duplex Stainless Steel 329 HR Bars | ASME SA479 Duplex Steel 329 Hex Bars |