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Alloy 20 Seamless Pipe

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Alloy 20 Seamless Pipe, DIN 2.4660 Seamless Tube, ASME SB729 Alloy 20 Polished Pipe, UNS N08020 Seamless Mirror Finish Pipe, ASTM B729 Alloy 20 Boiler Pipe.

Copper and molybdenum are added to a nickel-iron-chromium alloy to create alloy 20 Seamless pipe. Niobium is included to stabilize against sensitization, which prevents intergranular corrosion. Has outstanding resistance to corrosion attack, pitting, and crevice rusting in chemical solvents comprising chlorides, sulfuric, phosphoric, and nitric acids. Typical applications include tanks, pipes, heat exchangers, pumps, and valves. According to ASTM B729 specifications, Carpenter 20 Pipe is typically delivered in a stabilized annealed state.  In locations where grade 316 alloy is susceptible to stress-related corrosion cracking, we strongly advise utilizing the alloy 20 pipes. Alloy Pipe is suitable for a maximum temperature of 1000 degrees Fahrenheit. These factors make it popular in producing food and beverages, processing, and medicinal uses. An elevated, food-grade stainless steel with good rust and corrosion resistance in both continuous and intermittent usage is alloy 20 pipe.

Additionally, UNS N08020 Seamless Pipe is utilized in agitators, pumps, valves, storage tanks, mixing tanks, fasteners, and fittings. Because labor and raw materials are less expensive in India, providers of Alloy 20 Pipe can offer these pipes at a reduced price. Both the plastic and the electricity generating sectors employ them.

About Alloy 20 Seamless Pipe

Properties of Alloy 20 Pipes:

  • Alloy 20 pipes are a considerably superior alloy in terms of corrosion resistance and mechanical qualities.This alloy has excellent all-around corrosion resistance.  
  • Additionally, it can resist pitting and crevice corrosion in chemical-containing environments. Both phosphoric acid and nitric acid are successfully resisted.  
  • Niobium is also included for stabilizing against sensitization. These pipes and tubes come in a variety of sizes and forms.
  • Additionally, the alloy has excellent corrosion resistance and excellent mechanical qualities.  
  • Alloy 20 is created for usage in the engineering sector related to sulfuric acid.
  • Due to its numerous beneficial characteristics, Alloy 20 Pipes are advised for usage in typical industrial applications. It is possible to utilize these pipes to access hard-to-reach areas. They have outstanding mechanical qualities and tolerances in their design.
  • The characteristics have sulfuric solid acid corrosion resistance. It also offers excellent fabricability and mechanical qualities.
  • Similar industries include those that process food, build homes and work in the chemical, petrochemical, pharmaceutical, offshore oil drilling, and power and pulp & paper industries.
  • Factories can use cold or hot working to create Alloy 20 Welded Pipe. The temperature range for hot forging material must be between 2100- and 2250 degrees Fahrenheit. After that, water must be used to quench the Alloy Grade 20 Seamless Pipe.  
  • Heating the Alloy 20 Pipe below 2100 degrees F will harm its ability to stabilize. It’s crucial to relieve the Pipe’s tension to function correctly

Specification Of Alloy 20 Seamless Pipe

Alloy 20 Pipes SpecificationsASTM B729, ASTM B464 / ASME SB729, ASME SB464
Alloy 20 Seamless Pipe Size1 / 8" NB - 24" NB
Alloy 20 Welded Pipe Size1 / 8" NB - 24" NB
Alloy 20 EFW Pipe Size6" NB - 48" NB
Outside Diameter6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Manufacturing TechniquesNormalized & as Rolled
Alloy 20 Pipe Schedule Thickness RangeSCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Alloy 20 Pipes End TypesPlain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)
Delivery ConditionAnnealed and Pickled, Polished, Bright Annealed, Cold Drawn
Heat TreatmentNormalized, Normalized & Tempered
Value Added ServicesCutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing
Inspection and Test ReportsEN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports
Packing of Alloy 20 PipesPacked in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
SpecialsSizes and Specifications other than above can be on request

Equivalent Grades Alloy 20 Seamless Pipe

STANDARDWERKSTOFF NR.UNSENAFNOR
Alloy 202.4660N08020NiCr20CuMoZ2NCUD31-20AZ

Chemical Composition Alloy 20 Seamless Pipe

GradeCMnSiSCuNiCrFeMoP
Alloy 200.07 max2.00 max1.00 max0.035 max3.00 – 4.0032.00 – 38.0019.00 – 21.0029.85 min*2.00 – 3.000.045 max

Mechanical Properties Alloy 20 Seamless Pipe

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Alloy 208.1 g/cm31443 °C (2430 °F)Psi -80,000, MPa -551Psi - 35,000, MPa - 24130 %

Dimensions Of Alloy 20 Seamless Pipe

Stainless Steel Pipe Dimensions Chart :

Nominal Pipe SizeOutside Diameter (mm)Nominal Wall Thickness Schedule
NPSDNODSCH5sSCHl0sSCH 10SCH 20SCH 30SCH40sSCH STDSCH 40SCH 60SCH80sSCH XSSCH 80SCH 100SCH 120SCH 140SCH 160SCH XXS
1/8610.3 1.24   1.731.731.73 2.412.412.41     
1/4813.7 1.65   2.242.242.24 3.023.023.02     
3/81017.1 1.65   2.312,312.31 3.203.203.20     
1/21521.31.652.11   2.772.772.77 3.733.733.73   4.787.47
3/42026.71.652.11   2.872.872.87 3.913.913.91   5.567.82
12533.41.652.77   3.383.383.38 4.554.554.55   6.359.09
1 1/43242.21.652.77   3.563.563,56 4.854.854.85   6.359.70
1 1/24048.31.652.77   3.683.683.68 5.085.085.08   7.1410.15
25060.31.652.77   3.913.913.91 5.545.545.54   8.7411.07
2 1/265732.113.05   5.165.165.16 7.017.017.01   9.5314.02
38088.92.113.05   5.495.495.49 7.627.627.62   11.1315.24
3 1/290101.62.113.05   5.745.745.74 8.088.088.08     
4100114.32.113.05   6.026.026.02 8.568.568.56 11.13 13.4917.12
5125141.32.773.40   6.556.556.55 9.539,539.53 12.70 15.8819.05
6150168.32.773.40   7.117.117.11 10.9710.9710.97 14.27 18.2621.95
8200219.12.773.76 6.357.048.188.188.1810.3112.7012.7012.7015.0918.2620.6223.0122.23
10250273.13.404.19 6.357.809.279.279.2712.7012.7012.7015.0918.2621.4425.4028.5825.40
12300323.93.964.57 6.358.389.539.5310.3114.2712.7012.7017.4821.4425.4028.5833.3225.40
14350355.63.964.786.357.929.53 9.5311.1315.09 12.7019.0523.8327.7931.7535.71 
16400406.44.194.786.357.929.53 9.5312.70i6.66 12.7021.4426.1930.9636.5340.49 
18450457.24.194.786.357.9211.13 9.5314.2719.05 12.7023.8329.3634.9339,6745.24 
205005084.785.546.359.5312.70 9.5315.0920.62 12.7026.1932.5438.1044.4550.01 
22 5594.785.546.359.5312.70 9.53 22.23 12.7028.5834.9341.2847.6353.98 
246006105.546.356.359.5314.27 9.5317.4824.61 12.7030.9638.8946.0252.3759.54 
26 660  7.9212.70  9.53   12.70      
28700711  7.9212.7015.88 9.53   12.70      
30 7626.357.927.9212.7015.88 9.53   12.70      
32800813  7.9212.7015.88 9.5317.48  12.70      
34 884  7.9212.7015.88 9.5317.48  12.70      
36900914  7.9212.7015.88 9.5319.05  12.70      
38 965      9.53   12.70      
4010001016     9.53 12.70         
42 1067   12.7015.88 9.5319.05  12.70      
4411001118      9.53   12.70      
46 1168      9.53   12.70      
4812001219      9.53  12.70       
52 1321                 
561422                  
601524                  

Different Types Of Alloy 20 Seamless Pipe

Different Types Of seamless Pipe

Application of Alloy 20 Seamless Pipe

Testing of Alloy 20 Seamless Pipe

Packing of Alloy 20 Seamless Pipe

Destination Of Alloy 20 Seamless Pipe

UNS N08020 Seamless Mirror Finish Pipe Stockist in Pimpri-Chinchwad, DIN 2.4660 Seamless tube Supplier in Coimbatore, ASTM B729 Alloy 20 Boiler Pipe Exporter in Hyderabad, ASME SB729 Alloy 20 Polished pipe Manufacturer in Mumbai, DIN 2.4660 Seamless Pipes Manufacturer in Hyderabad, Alloy 20 Seamless Pipe Manufacturer in Bengaluru, B729 ASTM Alloy 20 Boiler Tubes Stockist in Bangalore, Alloy 20 Seamless Tube Supplier in Chennai, SB729 ASME Alloy 20 Polished Tubes Supplier in Vadodara, UNS N08020 Seamless Mirror Finish Tubes Exporter in Pune.
SB729 ASME Alloy 20 Polished Tubes Supplier in Vietnam, DIN 2.4660 Seamless tube Supplier in Saudi Arabia, DIN 2.4660 Seamless Pipes Manufacturer in Indonesia, UNS N08020 Seamless Mirror Finish Tubes Exporter in Qatar, Alloy 20 Seamless Pipe Manufacturer in USA, ASME SB729 Alloy 20 Polished pipe Manufacturer in Singapore, UNS N08020 Seamless Mirror Finish Pipe Stockist in UK, ASTM B729 Alloy 20 Boiler Pipe Exporter in Kuwait, B729 ASTM Alloy 20 Boiler Tubes Stockist in South Africa, Alloy 20 Seamless Tube Supplier in UAE.
UNS N08020 Seamless Mirror Finish Pipe Price List, UNS N08020 Seamless Mirror Finish Tubes At Factory Price, ASTM B729 Alloy 20 Boiler Pipe Weight Calculator, Alloy 20 Seamless Tube Dimension PDF, DIN 2.4660 Seamless tube Price Per Kg, SB729 ASME Alloy 20 Polished Tubes Price List, DIN 2.4660 Seamless Pipes Catalogue, ASME SB729 Alloy 20 Polished pipe Price List In India, Alloy 20 Seamless Pipe Weight Chart, B729 ASTM Alloy 20 Boiler Tubes Weight Chart.