What is Alloy 20 pipe, and what makes it unique compared to other pipe materials?
Alloy 20 pipe is a type of piping material composed primarily of a nickel-chromium-molybdenum alloy, known as Alloy 20. What sets Alloy 20 pipe apart from other pipe materials is its exceptional resistance to various corrosive environments, including sulfuric acid, phosphoric acid, and chloride-containing environments. This unique resistance makes Alloy 20 pipe an ideal choice for applications in chemical processing, pharmaceuticals, food processing, and petrochemicals, where exposure to highly corrosive substances is common.

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Alloy 20 Pipe, ASTM B729 Pipe, UNS N08020 Pipe, Incoloy® alloy 20 Pipe, Alloy 20 Piping, Incoloy 20 Pipe, Schedule 40 Alloy 20 Pipe, Alloy 20 Pipe Supplier In Mumbai, India.

Alloy 20 pipe exhibits excellent mechanical properties, including high tensile strength and good impact resistance, making it suitable for demanding operational conditions. It's versatility and exceptional corrosion resistance make Alloy 20 pipe a preferred choice for projects requiring reliable, durable piping solutions in aggressive environments.

What are the main applications and industries that utilize Alloy 20 pipe?
Alloy 20 pipe finds widespread applications across various industries due to its excellent corrosion resistance and mechanical properties. One of the primary sectors that utilize Alloy 20 pipe is the chemical processing industry, where it is employed in constructing chemical reactors, storage tanks, and piping systems handling corrosive chemicals such as sulfuric acid, nitric acid, and phosphoric acid. The pharmaceutical industry also extensively uses Alloy 20 pipe to manufacture equipment and piping systems producing drugs and chemicals. The food processing industry benefits from using Alloy 20 pipe. For handling corrosive ingredients, such as citric acid and tomato-based products.

Petrochemical plants, power generation facilities, and offshore oil and gas platforms rely on Alloy 20 pipe to resist chloride-containing environments and seawater. Furthermore, industries involved in wastewater treatment, pulp and paper production, and desalination plants commonly utilize Alloy 20 pipe for its ability to withstand aggressive and corrosive media. Alloy 20 pipe is a versatile and reliable solution across various applications and industries where corrosion resistance is crucial.

Specification Of Alloy 20 Pipe

Pipe Standard ASTM B729 ASME SB729
Pipe Dimension ANSI/ASME B36.19M, ANSI/ASME B36.10M
Pipe Sizes 1 / 2" NB - 24" NB
Pipe Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Steel Pipe Manufacturing Process Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Alloy 20 Pipe Shapes Hydraulic, Round, Rectangle, Square, Hex, Honed
Alloy 20 Pipe Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Pipe Ends Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Alloy 20 Pipes, Finish as per customer Requirements
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

Alloy 20 Pipe Pressure Rating Chart, Alloy 20 Piping Near Me, Alloy 20 Pipe Price List, Alloy 20 Pipe Price Per Kg, Alloy 20 Pipe Size Chart In MM, Jindal Alloy 20 Pipe Price List, Alloy 20 Pipe Stockist In Mumbai.

Types Of Alloy 20 Pipes

Alloy 20 Round Pipe

Alloy 20 Round Pipe

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Alloy 20 Square Pipe

Alloy 20 Square Pipe

Incoloy 20 Square Pipe, Alloy 20 Square Pipe Supplier, Alloy 20 Square Pipe Stockist.

Alloy 20 Rectangular Pipe

Alloy 20 Rectangular Pipe

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Alloy 20 Polished Pipe

Alloy 20 Polished Pipe

Incoloy 20 Polished Pipe, Alloy 20 Polished Pipe Supplier, Alloy 20 Polished Pipe Stockist.

Widest Range of Alloy 20 Pipes in Mumbai, India.

  • Widest RangeSchedule 5 Alloy 20 Pipe
  • Widest RangeSchedule 10 Alloy 20 Pipe
  • Widest RangeSchedule 40 Alloy 20 Pipe
  • Widest RangeSchedule 80 Alloy 20 Pipe
  • Widest RangeSchedule 160 Alloy 20 Pipe
  • Widest RangeSchedule XXS Alloy 20 Pipe
  • Widest RangeSchedule XS Alloy 20 Pipe
  • Widest RangeAlloy 20 Electropolish Pipe
  • Widest RangeAlloy 20 Dairy Pipe
  • Widest RangeAlloy 20 Pipe HSN Code
  • Widest RangeAlloy 20 Round Pipe
  • Widest RangeLarge Diameter Alloy 20 Pipe
  • Widest RangeASTM B729 Alloy 20 Pipe
  • Widest RangeASME SB729 Alloy 20 Pipe
  • Widest RangeAlloy 20 Pipe Price 20 Feet
  • Widest RangeAlloy 20 Hollow Pipe
  • Widest RangeASTM B729 Alloy 20 Pipe
  • Widest RangeASME SB729 Alloy 20 Pipe
  • Widest RangeAlloy 20 ERW Pipe
  • Widest RangeAlloy 20 EFW Pipe

Check Alloy 20 Pipes Types In Detail

Alloy 20 Pipes Equivalent Grades

STANDARD WERKSTOFF NR. UNS EN AFNOR
Alloy 20 2.4660 N08020 NiCr20CuMo Z2NCUD31-20AZ

Schedule 10 Alloy 20 Pipe Pressure Rating, Alloy 20 Pipe Dimensions, 16 Gauge Alloy 20 Pipe, Jindal Alloy 20 Pipe, Alloy 20 Pipe Sizes, Alloy 20 Pipe Exporter In India

Alloy 20 Pipes Price

Product Price
Alloy 2.4660 Square Pipe Price List US $ 26 - 40 / kg
Custom Size 4 Inch Alloy 2.4660 Pipes Price US $ 1750 - 12900 / Ton
N08020 Alloy Pipe Price US $ 1880 - 3850 / Ton
Alloy 20 Pipe Price List $1570 - 1850/ Ton
20mm Diameter Polished Alloy 20 Pipes Price $960.00 - $1,200.00/ Ton
ASTM B729 SCH 5S Plain End Alloy 20 Pipe Price List $850.00 - $1,800.00/ Ton
Alloy N08020 Pipe Price US $ 1100 - 2600 / Ton
Austenitic Alloy 20 Pipe Price Per KG $1250.00 - $2740.00/ Ton
Schedule 10 Alloy 20 Pipes Price $1,850.00 - $2,980.00/ Ton

For Quatation & Questions Related To Alloy 20 Pipes

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Alloy 20 Pipe Manufacturing Process

Rolling and welding

Firstly, the Alloy strips are made to gone through various quality checks and are trimmed at edges. They are then fed to the tubes mill by Alloy pipe manufacturers in India. The strips pass through the number of rollers as per the required size. In the tubes-mill, the strip is gradually converted into the tubular shape. The fitted welding machine is then used to weld trim edges of the strip using TIG welding process. The scraps and inside weld bead are removed instantaneously by the Tibo machine. In this way, rolled pipes and tubes are formed.

The cleaning and heating phase

The rolled Alloy pipes thus manufactured are cut to the required lengths depending upon the industrial demand. These stainless pipes and tubes are then subjected to cleaning to remove the dirt. Further, a heat treatment is given to these rolled pipes and tubes to remove the stresses that may occur due to welding and formation processes. Heat treatment is given on the continuously rolling hearth furnace. The furnace is fitted with temperature recorders and controllers. After the heat treatment process, the Alloy tubes and pipes are straightened and subjected to pickling for removing scales from the surface.

Cold- drawing process

In some cases, the required size may not be obtained from the mill directly. Then, the cold operation process can be used to obtain the desired size. In cold drawing process, the tubes or pipes are coated with oxalic and soap solution. This solution acts as a lubricant to reduce friction while cold drawing operation. In the cold drawing process, the tube or pipe is drawn over the bench using Die plugs.

Finishing process

The drawn-out tube or Alloy pipe is then subjected to cleaning, heat treatment, pickling and straightening. The computerized ink jet marking machine is used to do the marking on the finished pipes or tubes. The pipe or tube is marked with grade of material, size, heat number and the stamp of third party inspection before passing on to Alloy pipe exporters. The stainless tubes or pipes thus produced will undergo certain testing and quality checks. This process is followed by proper packing and dispatch. There are numerous numbers of Alloy pipe applications, these pipes and tubes are used thereafter for.

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Chemical Composition Of Alloy 20 Pipe

Grade C Mn Si S Cu Ni Cr Fe Mo P
Alloy 20 0.07 max 2.00 max 1.00 max 0.035 max 3.00 – 4.00 32.00 – 38.00 19.00 – 21.00 29.85 min* 2.00 – 3.00 0.045 max

Mechanical Properties Of Alloy 20 Piping

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi - 35,000, MPa - 241 30 %

Testing & Inspection of Alloy 20 Pipes

Testing (Destructive, Non Destructive)

Flattening Test
Pitting Resistance Test Eddy Current Testing
Positive Material Identification – PMI Testing Hydrostatic Test
Intergranular Corrosion (IGC) Test Impact Test
Flaring Test Bend Test
Mechanical Testing Such as Tensile, Elongation, Reduction of Area Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Micro Test Radiography Test
Macro Test Dye Penetrant Test (DP Test)
Hardness Test Ultra Sonic Test (UT)
Chemical Analysis – Spectro Analysis Hydrogen-Induced Cracking (HIC) Test

Alloy 20 Pipe Sizes in MM

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH.5S SCH.5 SCH 10S SCH.10 SCH.20S SCH.30 SCH.40S SCH.40 SCH 60
(A) (B) Meter MM Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr
6 1/8 10.3 1 0.23 1.2 0.27 1.5 0.33 1.73 0.37
8 1/4 13.7 1.2 0.37 1.65 0.49 2 0.58 2.24 0.64
10 3/8 17.2 1.2 0.47 1.65 0.63 2 0.74 2.31 0.87
15 1/2 21.3 1.65 0.01 1.65 0.81 2.11 1.02 2.11 1.02 2.5 1.15 2.77 1.29
20 3/4 26.7 1.65 1.03 1.65 1.03 2.11 1.3 2.11 1.3 2.5 1.49 2.87 1.71
25 1 33.4 1.65 1.31 1.65 1.31 2.77 2.13 2.77 2.13 3 2.24 3.38 2.54
32 11/4 24.2 1.65 1.67 1.65 1.67 2.77 2.73 2.77 2.73 3 2.9 3.56 3.44
40 11/2 48.3 1.65 1.93 1.65 1.93 2.77 3.16 2.77 3.16 3 3.35 3.68 4.11
50 2 60.3 1.65 1.93 1.65 2.42 2.77 3.99 2.77 3.99 3.5 4.9 3.91 5.52
65 21/2 73 2.11 3.75 2.11 3.75 3.05 5.34 3.05 5.34 3.5 6 5.16 8.77
80 3 88.9 2.11 4.59 2.11 4.59 3.05 6.56 3.05 6.56 4 8.37 5.49 11.47
90 31/2 101.6 2.11 5.25 2.11 5.25 3.05 7.53 3.05 7.53 4 9.62 5.74 13.78
100 4 114.3 2.11 5.93 2.11 5.93 3.05 8.5 3.05 8.5 4.5 12.18 6.02 6.32
125 5 141.3 2.77 9.61 2.77 9.61 3.4 11.74 3.43 11.74 5 16.8 6.55 2210
150 6 168.3 2.77 11.47 2.77 11.47 3.4 14.04 3.43 14.04 5.5 22.08 7.11 28.69
200 8 219.1 2.77 15 2.77 15 3.76 20.77 3.76 20.27 6.35 33.82 7.04 37.38 8.18 43.2 10.81 53.9
250 10 273.1 3.4 22.95 3.4 22.95 4.19 28.2 4.19 28.2 6.35 42.41 7.8 51.81 9.27 61.22 12.2 82.8
300 12 323.9 3.96 31.72 4.19 33.6 4.57 36.54 4.57 36.54 6.35 50.48 8.38 66.2 9.53 75.01 10.31 80.94 14.27 110.62
350 14 355.6 3.96 34.86 4.78 41.99 6.35 55.53 7.92 68.95 9.53 82.58 9.53 82.58 11.13 96 15.06 128.42
400 16 406.4 4.19 42.2 4.78 48.07 6.35 63.61 7.92 79.03 9.53 94.7 9.53 94.7 12.7 125.2 16.66 162.59
450 18 457.2 4.19 47.46 4.78 54.15 6.35 71.69 7.92 89.1 11.13 124.32 9.53 106.83 14.27 158.27 19.05 209
500 2C 508 4.78 60.23 5.54 69.7 6.35 79.76 9.53 118.93 12.7 157.51 9.53 118.9 15.06 185.89 2062 251.65
550 22 558.8 4.78 65.95 5.54 76.75 6.35 87.84 9.53 131.07 12.7 173.66 9.53 131.07 15.88 216.04 22.23 298.55
600 24 609.6 5.54 83.8 6.35 95.92 6.35 95.92 9.53 143.2 14.27 212.72 9.53 143.2 17.45 258.74 24.59 360.21
650 26 660.4 7.92 129.4 12.7 205.97 9.53 155.32
700 28 711.2 7.92 139.47 12.7 222.13 15.88 276.48 9.53 167.44
750 3C 762 6.35 120.15 7.92 149.55 7.92 149.55 12.7 238.28 15.88 296.68 9.53 179.56
800 32 812.8 7.92 159.62 12.7 254.44 15.88 316.88 9.53 191.69 17.48 348.11
850 34 863.6 7.92 169.64 12.7 270.5 15.88 336.96 9.53 203.74 17.48 370.22
900 36 914.4 7.92 179.77 12.7 286.75 15.88 357.28 9.53 215.93 19.05 427.09

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Supply Cities Of Alloy 20 Pipes

The cities listed here are where we have supplied our grade Alloy 20 pipes in bulk or small orders. Cities from metropolitan to rural areas we can provide SS 304 pipes to satisfy the needs of our clients.

Nagpur, Atyrau, Geoje-si, Rio de Janeiro, Manama, Sharjah, La Victoria, Tehran, Mumbai, Indore, Algiers, Vadodara, Chandigarh, Hanoi, Nashik, Coimbatore, Riyadh, Doha, London, Perth, Brisbane, Rajkot, Gimhae-si, Karachi, Kuala Lumpur, Noida, Caracas, Jakarta, Lagos, Aberdeen, Ankara, Kolkata, Cairo, Montreal, Dubai, Istanbul, Thiruvananthapuram, Sydney, New Delhi, Howrah, Thane, Vung Tau, Petaling Jaya, Moscow, Chennai, Bangkok, Milan, Courbevoie, Kanpur, Faridabad, Surat, Bhopal, Ludhiana, Kuwait City, Bengaluru, Navi Mumbai, Los Angeles, Santiago, Ranchi, Port-of-Spain, Hong Kong, Mexico City, Toronto, Chiyoda, Edmonton, Ahvaz, Mumbai, Seoul, Melbourne, Secunderabad, Pune, Ho Chi Minh City, Calgary, Granada, Dallas, Jamshedpur, Bogota, Al Jubail, Hyderabad, Muscat, Jeddah, Gurgaon, Baroda, Al Khobar, Pimpri-Chinchwad, Ahmedabad, Singapore, Abu Dhabi, Visakhapatnam, Madrid, Colombo, New York, Lahore, Houston, Ulsan, Busan, Haryana, Dammam, Ernakulam, Jaipur.

Documents Provided at the time of Domestic Sales or Export of Alloy 20 Pipes

Certificate of Origin Raw Material Test Reports
Commercial Invoice Heat Treatment Charts
Packing List Quality Assurance Plan (QAP)
Fumigation Certificates NABL approved Laboratory Test Reports
Letter of Guarantee Material Test Certificates
ROHS Certificate Certificate of Compliance/Conformity

Application Industries We Supply Alloy 20 Pipes

Alloy 20 Pipes For Chemical Industry, Alloy 2.4660 Pipes For Waste, UNS N08020 Pipes For Mining, Alloy 20 Pipes For Energy, Alloy 20 Pipes For Pharmaceutical Industry, Alloy 20 Pipes For Transport, Alloy 20 Pipes For Manufacturing, Alloy 20 Pipes For Technology, Alloy 20 Pipes For Agriculture, Alloy 20 Pipes For Factory, Alloy 20 Pipes For Food Industry, Alloy 20 Pipes For Real Estate, Alloy 2.4660 Pipes For Textile Industry, UNS N08020 Pipes For Engineering, Alloy 20 Pipes For Electronics, Alloy 20 Pipes For Tertiary Sector, Alloy 2.4660 Pipes For Construction, Alloy 20 Pipes For Production, Alloy 20 Pipes For Health care, Alloy 20 Pipes For Pulp and Paper Industry, Alloy 20 Pipes For Rail Transport.

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