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Alloy 20 Pipes and Tubes

Alloy 20 Tube, DIN 2.4660 Pipes and Tubes, Alloy 20 Pipes, UNS N08020 Pipes and Tubes, Grade 20 Alloy Seamless Pipes, Alloy 20 Tubing, Alloy 20 Pipes, ASTM B729 Alloy 20 Tube Suppliers, ASTM B468 Alloy 20 Welded Tube Manufacturers in Mumbai, India.

The Alloy 20 pipes and tubes are elected as one of the most supplied product by virgin engineers. We are sold at considerable price. Know there properties and features from the paragraph below.

About 20 pipes:
Alloy 20 pipes are basically an austenitic grade, iron base alloy. It has exceptional resistance towards different corrosion media. The pipes prove its truthfulness in all kind of adverse applications. The pipes are ideal for chemicals such as sulfides, alkalis, chlorides in chemical processing plants. Noteworthy Applications of alloy 20 pipes are cost saving and results in long- term performance. The application of this alloy pipes can be extended up to 1000F.

This alloy can be stabilized with elements like niobium or columbium that adds a comprehensive range of oxidation resistance. The pipes have superb resistance towards sulphuric & nitric acids too. The pipes can be used in various applications because it offers high chloride stress corrosion. However, the pipe has retained its mechanical strength.

Because of these attributes, the pipe has become an ideal choice for most of the industrial pipe applications. They are best for applications such as food processing plants. The pipes can be easily machined through machining feeds that tend to form a good surface finish. In the heating zone, the precipitation of carbide is negligible due to the niobium element.

Alloy 20 Tubing, Alloy 20 Pipe, Grade 20 Alloy Seamless Pipes, ASTM B729 Alloy 20 Tube Suppliers, Alloy 20 Pipe and Tube Supplier in Mumbai, India.

Alloy 20 Round Pipes, 20 Alloy Pipes & Tubes, Alloy 20 Threaded Pipes and Tubes Stockist, Grade 20 Alloy Coiled Tubing, Alloy 20 Square Tubes.

The packing of alloy 20 pipes is done in pallets, crates, wooden boxes, and cases. They are also packed in plastic end caps which got covered by the plastic film in order to prevent it from atmospheric oxidation.

The pipes are available in various, dimensions, cut length, standards, specifications, designations, dimensions.

About alloy 20 tubes-
The alloy 20 tubes got manufactured through the help of stainless steel that got developed as per the requirement of the industrialists. The tubes can be used in power generation industries, petrochemicals, and plastic industries. These tubes show excellent resistant towards the sulphuric acids and this has made it one of the leading choices in the eyes of the industrialists. As per the demand, customer places an order. The tubes can be made available in rectangular, hydraulic, square, and round forms.

The chemical compositions can be easily found in alloy 20 tubes as nickel and other major materials in balanced form. The composition of these elements makes the tube efficient in accordance with client demand. The tubes are well packed and exported to the respected industries as per the requirement and demand. They are usually packed in crates, pallets, and cases to avoid damages on the product.

The document list follows Commercial invoice, fumigation certificates, packing list like net, gross weight, specification guide, quantity and marks and number, MTC report as per EN 10204 3.1 or 3.2, NABL test report and guarantee letter.

The certificates offered are Certificate origin by manufacturers/embassy, heat treatment charts mill, test report attested certificate by suppliers, raw material test report, quality assurance plan, etc.

They are shipped with surety and the product will be delivered with much care. In addition to this, we offer shipping documents and certificates.




ASTM B729, B464, B468, DIN, ASTM, BS and all International Standards.



Seamless, ERW, Welded, Fabricated.



0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm


Pipe Size / Tube Size

1/2" to 16"NB / 1/8" to 30"NB


ERW Pipe Size

1/2" to 24"NB



Length - Single Random, Double Random and Cut Lenght.
End - Plain End, Beveled End, Threaded etc.

    Alloy 20 2.4660 N08020 Z2NCUD31-20AZ NiCr20CuMo
    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 – 4 32 – 38 19 – 21 29.85 min* 2 – 3 0.045 max
    Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
    8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi - 35,000, MPa - 241 30 %


Alloy 20 Seamless Pipes
Seamless Pipes
Alloy 20 Welded Pipes
Welded Pipes
Alloy 20 Seamless Tubes
Seamless Tubes
Alloy 20 Welded Tubes
Welded Tubes
Alloy 20 ERW Pipes
ERW Pipes
Alloy 20 ERW Tubes
ERW Tubes
Alloy 20 Round Pipes & Tubes
Round Pipes & Tubes
Alloy 20 Square Pipes & Tubes
Square Pipes & Tubes
Alloy 20 Rectangular Pipes & Tubes
Rectangular Pipes & Tubes
Alloy 20 Threaded Pipes & Tubes
Threaded Pipes & Tubes

Quality Assurance

Alloy N08020 Pipes and Tubes are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

The material tests performed on Alloy 20 Pipe & Tubes are PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

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