ASTM B729 Alloy 20 Seamless Tube supplier & Exporter

Reliant Pipes is a leading exporter & supplier of Alloy 20, SB / B622 Hastelloy C-22 Seamless Pipes and Tubes

RELIANT PIPE & TUBES is highly acclaimed manufacturer and exporters of ASTM B729 Alloy 20 Seamless Tube

  • ASTM B729 Alloy 20 Seamless Tube information


We offer a wide selection of ASTM B729 Alloy 20 Seamless Tube, and a diverse range of finish options to meet the performance and appearance requirements for most applications.

We export ASTM B729 Alloy 20 Seamless Tube to: USA | France | Argentina | Germany | Japan | United Kingdom | Korea | Russia | Spain | Vietnam| Switzerland | Brazil | Thailand | UAE | Poland | Italy | Morocco | Malaysia| Portugal | Depot & around the globe.

  • ASTM B729 Alloy 20 Seamless Tube Size & Specification

Alloy 20
Standards Seamless Tube
ASTM B 729
ASME SB 729


Pipe/Tube/Tubing Type NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
ASTM B729 Alloy 20 Seamless Tube 1/8″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 1/4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 3/8″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 1/2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 3/4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 1″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 1 1/4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 1 1/2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 2 1/2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 3″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 5″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
ASTM B729 Alloy 20 Seamless Tube 6″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube

 

  • ASTM B729 Alloy 20 Seamless Tube Transport / Freight

We firstly possess a perfectly developed transport by which we can deliver goods directly from the warehouse to the customer. Secondly, we direct traffic, which ensures a delivery from the factory to customers from 15 tons. ASTM B729 Alloy 20 Seamless Tube that are not in stock at our own warehouse are based on the star traffic from other sites - every day! We aim at providing professional customer service with one-stop purchasing, along with superior quality control, competitive price, fast lead time and convenient transportation.

  • ASTM B729 Alloy 20 Seamless Tube Marking & Packaging

While marking we choose a specific item number as well different color shade to differentiate steel grades. We mark ASTM B729 Alloy 20 Seamless Tube as needed with the most suitable & visible marking technique.

ASTM B729 Alloy 20 Seamless Tube packaging

We deliver from stock and warehousing as well as directly from the mill.

Packaging is an integral part of the product. It guarantees that the ASTM B729 Alloy 20 Seamless Tube is delivered to the customer in the required quality. For smaller orders the size of the ASTM B729 Alloy 20 Seamless Tube bundle depends on the no. of Tubes ordered, for larger orders the tubes are packed into individual bundles and in such a way that the maximum weight of 4000kg per bundle is not excedded. Bundle tied down with steel tape. Bundle tied down by steel strap underlaid by tapaten.

We can also provide ASTM B729 Alloy 20 Seamless Tube wooden box packing, cardboard boxes, plastic wrapping, using hardened paper with PE meshing (used as protection against mechanical damages of tubes), into tapaten and polyethylene sheet etc.

  • ASTM B729 Alloy 20 Seamless Tube Quality & certificate

ISO 9001:2008 Certified companyISO 9001:2008 Certified company

 

  • ASTM B729 Alloy 20 Seamless Tube Useful Info

Alloy 20 is a austenitic nickel-iron-chromium alloy developed for maximum resistance against acid attack, specially sulfuric acid. It offers excellent resistance to pitting, crevice corrosion and general corrosion in chemicals containing chlorides and sulfuric, nitric, phosphoric and acids. For stabilization against sensitization and resultant intergranular corrosion Alloy 20 contains niobium. With relatively easy fabrication and elevated mechanical properties Alloy 20 also provides excellent corrosion resistance.

Specifications

Standard Alloy 20
UNS N08020
Werkstoff Nr. 2.4660

Mechanical & Physical Properties – Alloy 20

Density 8.1 g/cm3
Melting Point 1443 °C (2430 °F)
Tensile Strength Psi – 80000 , MPa – 551
Yield Strength (0.2%Offset) Psi – 35000 , MPa – 241
Elongation 30 %

Chemical Composition

Alloy 20
Ni 32 – 38
Fe Bal
Cr 19 – 21
Cu 3 – 4
Mo 2 – 3
Nb 0.1 – 0.3
C 0.02 max
Mn 1 – 2
P 0.02 max
S 0.005 max
Si 0.7 max

 

  • ASTM B729 Alloy 20 Seamless Tube Price


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  • ASTM B729 Alloy 20 Seamless Tube Inventory

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Seamless & Welded tubes we export to:

 

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  • Terms and Conditions
  • 1. Testing : 100% PMI (Positive Material identification) ASTM B729 Alloy 20 Seamless Tube.
  • 2. Payment term : 20% in advance, balance Payment against proforma invoice.
  • 3. Packing & Forwarding : As per your convenience.
  • 4. Note : All our transaction are subject to Mumbai jurisdiction.
  • 5. Rates : Subject to Final Confirmation.

Formula for Good Business

Quality ASTM B729 Alloy 20 Seamless Tube + Prompt Service + Better Rates = Customers’ Satisfaction

 

Reliant Pipe & Tubes Pvt. Ltd.
501, 5th Floor, 67, Ankush Apartment, 10th khetwadi Lane, Mumbai - 400004, India
Tel: +91-22-66310022 Fax: +91-22-66310033 Email: info@reliantpipes.com, manoj@reliant.in