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S31803 Duplex Forged Round Rods, Duplex S31803 Round Bar Stockist, Duplex Steel S31803/S32205 Round Bars, Duplex S32205 Industrial Round Bars, ASTM A276 S32205 Duplex Steel Square Bars, Duplex Steel 2205 Round Bars at Best Price.


Silicon Steels is a well-known supplier, exporter and manufacturer of Duplex Steel 2205 Bars And UNS S31803 Duplex Round Bars in Mumbai India. Duplex Steel UNS S32205 Bars are used for several applications, including chemical plant containers, piping and heat exchangers; pulp mill digesters, bleach washers, pre-steaming containers; food processing equipment; oil field piping and heat exchangers; natural gas desulfurizing equipment; and more. Duplex Steel 2205 Round Bar is also considered a workhorse grade since the alloy is the most commonly used grade in the stainless steel duplex. The benefit of having a dual or duplex microstructure is that the Duplex Steel Uns S31803 Round Bar has a mixture of ferrite alloy qualities but desirable. Duplex UNS S32205 Hollow Bars have excellent workability, high corrosion fatigue resistance and so on.

Duplex 2205 Round bars are excellent for localized corrosion, including inter granular corrosion, stitching and cracking. The S32205 Duplex Polished Bar is also called the work horse standard because the alloy is the most widely used type of stainless steel duplex grade. The downside of the dual or duplex micro systems is that the Astm A276 2205 Hot Rolled Bar has mixed, while advantageous properties of a ferritic steel, i.e. corrosion cracking and stress based resistance with austenitic type steel, i.e. fast processing and corrosion tolerance.


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process round bar
duplex steel 2205 uns 31803 round bar supplier exporter

Duplex S31803 Round Bars Exporter in India, Duplex Steel 2205 Round Bars at Best Price, Duplex S31803 Round Bars Dealer, Duplex Grade S31803 Rectangle Bar, Duplex Steel S31803 Flat Bar, UNS S32205 Round Bar, DIN 1.4462 Round Bar.

As Duplex S31803 Round Bars suppliers we are renowned for being offered in varying sizes and thicknesses to client requirements. We have Duplex Stainless Steel 2205 Rods ready for order at the best price. The provided ASTM A276 Type 2205 Duplex Rod is precisely manufactured by highly qualified vendor engineers using optimum material quality and cutting-edge technology. This Duplex Steel 2205 Round Bar is available according to customers needs on different requirements.

Specification :

Specifications ASTM A276 / ASME SA276
Range 3.17 MM TO 350 MM DIA
Dia Meter 25mm to 152mm
Length 1 to 6 Meters, Custom Cut Lengths
Finish Bright, Polish & Black
Form Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc
Condition Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished

Types of Duplex 2205 Round Bar :


Round Steel Bar
  • ASTM A276 Duplex 2205 Round Bar
  • Saf 2205 Round Bar
  • Werkstoff Nr. 1.4462 Round Bar
  • ASTM A276 UNS S31803 Round Bar
  • ASTM A276 UNS S32205 Round Bar
  • 2205 Duplex Steel Round Bar
  • DIN 1.4462 Round Bar
  • Bright bar
  • ASTM A276 Duplex 2205 Bright Bars
  • Saf 2205 Bright Bars
  • Werkstoff Nr. 1.4462 Bright Bars
  • ASTM A276 UNS S31803 Bright Bars
  • ASTM A276 UNS S32205 Bright Bars
  • 2205 Duplex Steel Bright Bars
  • DIN 1.4462 Bright Bars
  • Steel Flat Bar
  • ASTM A276 Duplex 2205 Flat Bars
  • Saf 2205 Flat Bars
  • Werkstoff Nr. 1.4462 Flat Bars
  • ASTM A276 UNS S31803 Flat Bars
  • ASTM A276 UNS S32205 Flat Bars
  • 2205 Duplex Steel Flat Bars
  • DIN 1.4462 Flat Bars
  • Steel Ingot Bar
  • ASTM A276 Duplex 2205 Ingot Bars
  • Saf 2205 Ingot Bars
  • Werkstoff Nr. 1.4462 Ingot Bars
  • ASTM A276 UNS S31803 Ingot Bars
  • ASTM A276 UNS S32205 Ingot Bars
  • 2205 Duplex Steel Ingot Bars
  • DIN 1.4462 Ingot Bars
  • Steel Hex Bar
  • ASTM A276 Duplex 2205 Hex Bars
  • Saf 2205 Hex Bars
  • Werkstoff Nr. 1.4462 Hex Bars
  • ASTM A276 UNS S31803 Hex Bars
  • ASTM A276 UNS S32205 Hex Bars
  • 2205 Duplex Steel Hex Bars
  • DIN 1.4462 Hex Bars
  • Steel Rod
  • ASTM A276 Duplex 2205 Rods
  • Saf 2205 Rods
  • Werkstoff Nr. 1.4462 Rods
  • ASTM A276 UNS S31803 Rods
  • ASTM A276 UNS S32205 Rods
  • 2205 Duplex Steel Rods
  • DIN 1.4462 Rods
  • Steel Rectangular Bars
  • ASTM A276 Duplex 2205 Rectangular Bars
  • Saf 2205 Rectangular Bars
  • Werkstoff Nr. 1.4462 Rectangular Bars
  • ASTM A276 UNS S31803 Rectangular Bars
  • ASTM A276 UNS S32205 Rectangular Bars
  • 2205 Duplex Steel Rectangular Bars
  • DIN 1.4462 Rectangular Bars
  • Steel Square Bar
  • ASTM A276 Duplex 2205 Square Bars
  • Saf 2205 Square Bars
  • Werkstoff Nr. 1.4462 Square Bars
  • ASTM A276 UNS S31803 Square Bars
  • ASTM A276 UNS S32205 Square Bars
  • 2205 Duplex Steel Square Bars
  • DIN 1.4462 Square Bars
  • Steel Threaded Bar
  • ASTM A276 Duplex 2205 Threaded Bars
  • Saf 2205 Threaded Bars
  • Werkstoff Nr. 1.4462 Threaded Bars
  • ASTM A276 UNS S31803 Threaded Bars
  • ASTM A276 UNS S32205 Threaded Bars
  • 2205 Duplex Steel Threaded Bars
  • DIN 1.4462 Threaded Bars

  • Equivalent Grade :

    STANDARD UNS WERKSTOFF NR.
    Duplex 2205/ S31803 S31803 1.4462

    Chemical Composition :

    Grade C Mn Si P S Cr Mo Ni N Fe
    Duplex Steel S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22 – 23 3 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min
    Duplex Steel S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21 – 23 2.50 - 3.50 4.50 – 6.50 0.8 – 0.20 63.54 min

    Dimensions of Duplex 2205 Round Bar

    Duplex 2205 Round Bar Weight Chart

    roundbar dimensions
    Size Kgs / Foot Kgs / Mtr Size Kgs / Foot Kgs / Mtr Size Kgs / Foot Kgs / Mtr
    3mm 0.017 0.055 20mm 0.753 2.470 3" 10.900 35.762
    1/8" 0.019 0.062 22mm 0.908 2.979 3-1/4" 12.800 41.996
    5/32" 0.029 0.095 7/8" 0.926 3.038 3-1/2" 14.850 48.772
    4mm 0.030 0.098 24mm 1.080 3.543 3-3/4" 17.001 55.780
    3/16" 0.043 0.141 25mm 1.180 3.871 4" 19.306 63.340
    5mm 0.047 0.154 1" 1.210 3.970 4-1/4" 21.908 72.249
    7/32" 0.058 0.190 26mm 1.271 4.170 4-1/2" 24.4487 80.340
    6mm 0.068 0.223 27mm 1.368 4.490 4-3/4" 27.366 90.249
    1/4" 0.076 0.249 1-1/8" 1.534 5.033 5" 30.461 99.940
    7mm 0.091 0.298 30mm 1.691 5.548 5-1/2" 36.690 121.000
    5/16" 0.118 0.387 1-1/4" 1.924 6.349 6" 43.860 143.900
    8mm 0.120 0.398 32mm 1.894 6.314 6-1/2" 51.093 167.630
    9mm 0.152 0.498 1-3/8" 2.303 7.550 7" 59.432 196.000
    3/8" 0.170 0.557 35mm 2.390 7.553 7-1/2" 68.226 225.000
    10mm 0.189 0.620 36mm 2.438 7.999 8" 77.586 254.55
    11mm 0.228 0.748 38mm 2.792 8.903 10" 121.048 397.140
    7/16" 0.232 0.761 1-1/2" 2.715 8.951      
    12mm 0.271 0.889 40mm 3.009 9.872      
    1/2" 0.303 0.994 1-5/8" 3.200 10.449      
    13mm 0.318 1.043 1-3/4" 3.712 12.179      
    14mm 0.368 1.207 45mm 3.807 12.555      
    9/16" 0.383 1.256 1-7/8" 4.260 13.977      
    15mm 0.424 1.391 48mm 4.330 14.205      
    5/8" 0.473 1.551 50mm 4.698 15.414      
    16mm 0.481 1.578 2" 4.848 15.906      
    17mm 0.543 1.791 2-1/8" 5.475 17.963      
    11/16" 0.573 1.880 2-1/4" 6.135 20.128      
    18mm 0.610 2.001 60mm 6.768 22.205      
    3/4" 0.682 2.237 2-3/8" 6.838 22.435      
          2-1/2" 7.576 24.856      
          2-5/8" 8.354 27.409      
          2-3/4" 9.169 30.083

    2205 Duplex Stainless Steel Round Bar Sizes :

    Metric US Bar ASTM/ Canadian Japanese
    Bar Size Diam. (mm) Bar Size Diam. (Inch) Bar Size Diam. (mm2) Bar Size Diam. (mm)
    5 5 #2 0.250 10M 100 6 6
    5.5 5.5 #3 0.375 15M 200 10 10
    6 6 #4 0.500 20M 300 13 13
    7 7 #5 0.625 25M 500 16 16
    8 8 #6 0.750 30M 700 19 19
    9 9 #7 0.875 35M 1000 22 22
    10 10 #8 1.000 45M 1500 25 25
    11 11 #9 1.125 55M 2500 29 29
    12 12 #10 1.250     32 32
    14 14 #11 1.375     35 35
    16 16 #12 1.500     38 38
    18 18 #13 1.625     41 41
    20 20 #14 1.750     44 44
    22 22 #15 1.875     48 48
    25 25 #16 2.000     51 51
    28 28 #18 2.250     57 57
    32 32            
    36 36            
    40 40            
    44 44            
    50 50    

    Tolerance of 2205 Duplex Stainless Steel Bright Round Bar (BS EN ISO 286-2 )

    NOMINAL SIZE h5 h6 h7 h8 h9 H10 H11 h12
    DIAMETER mm
    ~ to 3 +0.004/0 +0.006/0 +0.01/0 +0.014/0 +0.025/0 +0.04/0 +0.06/0 +0.1/0
    over 3 to 6 +0.005/0 +0.008/0 +0.012/0 +0.018/0 +0.03/0 +0.048/0 +0.075/0 +0.12/0
    over 6 to 10 +0.006/0 +0.009/0 +0.015/0 +0.022/0 +0.036/0 +0.058/0 +0.09/0 +0.15/0
    over 10 to 18 +0.008/0 +0.011/0 +0.018/0 +0.027/0 +0.043/0 +0.07/0 +0.11/0 +0.18/0
    over 18 to 30 +0.009/0 +0.013/0 +0.021/0 +0.033/0 +0.052/0 +0.084/0 +0.13/0 +0.21/0
    over 30 to 50 +0.011/0 +0.016/0 +0.025/0 +0.039/0 +0.062/0 +0.1/0 +0.16/0 +0.25/0
    over 50 to 80 +0.013/0 +0.019/0 +0.03/0 +0.046/0 +0.074/0 +0.12/0 +0.19/0 +0.3/0
    over 80 to 120 +0.015/0 +0.022/0 +0.035/0 +0.054/0 +0.087/0 +0.14/0 +0.22/0 +0.35/0
    over 120 to 180 +0.018/0 +0.025/0 +0.04/0 +0.063/0 +0.1/0 +0.16/0 +0.25/0 +0.4/0
    over 180 to 250 +0.02/0 +0.029/0 +0.046/0 +0.072/0 +0.115/0 +0.185/0 +0.29/0 +0.46/0

    Prices of Duplex 2205 Round Bar:

    Duplex 2205 Rod
    Duplex 2205 Rod
    FOB Price: US $350.00 - US $950.00/ Ton
    ASTM A276 Hex Bar
    ASTM A276 Hex Bar
    FOB Price: US $2,200.00 - US $4,000.00/ Ton
    ASME SA276 Round Bar
    ASME SA276 Round Bar
    FOB Price: US $18.00 - US $20.00/ Kilograms
    UNS S31803 Flat Bar
    UNS S31803 Flat Bar
    FOB Price: US $2,800.00 - US $2,880.00/ Ton

    Saf 2205 Bar Material
    Saf 2205 Bar Material
    FOB Price: US $1,300.00 - US $3,000.00/ Ton
    Werkstoff Nr. 1.4462 Alloy Rounds
    Werkstoff Nr. 1.4462 Alloy Rounds
    FOB Price: US $14.00 - US $15.00/ Kilograms
    UNS S32205 Square Bar
    UNS S32205 Square Bar
    FOB Price: US $4,430.00 - US $4,500.00/ Ton
    Duplex 2205 Annealed Bar
    Duplex 2205 Annealed Bar
    FOB Price: US $1,200.00 - US $2,500.00/ Ton

    ASME SA276 Polished Bar
    ASME SA276 Polished Bar
    FOB Price: US $1,799.00 - US $1,999.00/ Ton
    UNS S31803 saf Bright Bar
    UNS S31803 SAF Bright Bar
    FOB Price: US $1,000.00 - US $3,000.00/ Ton
    ASTM A276 Round Bar Cold Drawn
    ASTM A276 Round Bar Cold Drawn
    FOB Price: US $600.00 - US $650.00/ Ton
    Saf 2205 Black Bar
    Saf 2205 Black Bar
    FOB Price: US $700.00 - US $750.00/ Ton

    Werkstoff Nr. 1.4462 Hot Rolled Round Bar
    Werkstoff Nr. 1.4462 Hot Rolled Round Bar
    FOB Price: US $100.00 - US $500.00/ Piece
    UNS S32205 Hot Rolled Flat Bar
    UNS S32205 Hot Rolled Flat Bar
    FOB Price: US $1,200.00 - US $5,000.00/ Ton
    Duplex 2205 Cold Drawn Flat Bar
    Duplex 2205 Cold Drawn Flat Bar
    US $1,999.00 - US $2,999.00/ Tons
    ASME SA276 Hot Rolled Square Bar
    ASME SA276 Hot Rolled Square Bar
    FOB Price: US $4,230.00 - US $4,400.00/ Ton




    Applications :

    These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

    application of silicon steel

    Packaging Used By Us :

    packaging and uses of silicon steel

    We ship our stainless steel metal products in industry leading packaging designed to ensure your order reaches its destination safely. We offer multiple packaging options to meet your specific requirements. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging. We pack our goods in numerous ways based on the products. We pack our products in multiple ways.


    Testing Used By Us :

    To specify the various physical and mechanical properties of the finished product, various tests, both destructive and nondestructive, are performed. Metallurgical, hardness, hardenability, tension, ductility, compression, fatigue, impact, wear, corrosion, creep, machinability, radiography, magnetic particle, ultrasonic, and eddy current are some of the major tests that are performed by quality control personnel. Metallurgical testing is used to determine the quality of steel by analyzing the microstructure of a sample under a microscope. A cross section of a sample is first highly polished and then examined at a magnification from 100-500 diameters. The microstructure of steel consists of grains of different compositions and sizes.

    Testing Used By Silicon steel
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