ASTM B729 Alloy 20 Pipe

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ASTM B729 Alloy 20 Pipe

Most Eminent ASTM B729 Alloy 20 Seamless Pipes Manufacturer, Alloy 20 Pipe, Alloy 20 Bush Hex Pipe, Alloy 20 Seamless Pipes, Alloy Pipe Suppliers & Exporters in Mumbai, India

Alloy UNS N08020 Seamless Round Pipes, ASME SB-729 Alloy 20 Seamless Pipes, Alloy 20 Rectangular Pipes, Alloy 20 Hexagonal Pipes, Alloy WNR. 2.4660 Pipes Stockist, Dealers

ASTM B729 Alloy 20 Pipes is made from a nickel-iron-chromium alloy with additions of copper and molybdenum. It offers excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals. Leoscor Alloys is the most acclaimed name in the market as a manufacturer, exporter & supplier of best in class Alloy 20 Tubes / UNS N08020 Pipes in all over India and worldwide.

UNS N08020 Pipes also known as Carpenter 20 which is an austenitic, nickel-iron-chromium based superalloy with additions of Copper and Molybdenum which provide resistance to hostile environments, pitting, and crevice corrosion. We offer these DIN 2.4660 Pipes in international and national quality of standards at cost-effective rates to our patrons. Contact us today to request a free estimate or send an inquiry with the complete requirement on

ASTM B729 Alloy 20 Pipe - Quick Section Links

ASTM B729 Alloy 20 Pipe Specifications

Standard specifications for ASTM B729 Alloy 20 Pipe. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.

Specifications ASTM B 729 ASME SB 729 / ASTM B 464 ASME SB 464
Dimensions ASTM, ASME and API
Size 4 to 219mm W. T.: 0.5 to 20mm
Specialized in Large Diameter Size
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Fabricated / LSAW Pipes
Form Round, Square, Rectangular, Hydraulic Etc.
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

Types of ASTM B729 Alloy 20 Pipe

Alloy 20 B729 Pipe Alloy 20 ASTM B729 LSAW Pipe
Alloy ASTM B729 LSAW Pipe Alloy 20 B729 LSAW Pipe
Alloy 20 ASTM B729 Seamless Pipe Alloy ASTM B729 Seamless Pipe
Alloy 20 B729 Seamless Pipe Alloy 20 ASTM B729 ERW Pipe
Alloy ASTM B729 ERW Pipe Alloy 20 B729 ERW Pipe
Alloy 20 ASTM B729 Fabricated Pipe Alloy ASTM B729 Fabricated Pipe
Alloy 20 B729 Fabricated Pipe Alloy Z2NCUD31-20AZ Pipes
Alloy UNS N08020 Pipes Alloy DIN 2.4660 Pipe

Alloy 20 ASTM B729 Pipe Chemical Composition

Grade ASTM B729 Alloy 20
min max
C 0.02
Mn 1.0 2.0
Si 0.7
P 0.02
S 0.005
Mo 2.0 3.0
Nb 0.1 0.3
Ni 32.0 38.0
Cr 19.0 21.0
Fe Balance Balance
Cu 3.0 4.0

ASTM B729 Alloy 20 Pipe Mechanical Properties

Grade ASTM B729 Alloy 20
Tensile Strength (MPa) min Psi – 80000 , MPa – 551
Yield Strength 0.2% Proof (MPa) min Psi – 35000 , MPa – 241
Elongation (% in 50mm) min 30%

Alloy 20 Pipe Physical Properties

Grade ASTM B729 Alloy 20
Density 8.1 g/cm3
Melting Point 1443 °C (2430 °F)

Alloy ASTM B729 20 Pipe Equivalent Grades

Grade ASTM B729 Alloy 20 
UNS No N08020
Old British BS
En NiCr20CuMo
Euronorm No 2.4660
Japanese JIS Z2NCUD31-20AZ

Alloy 20 Pipe Price List

Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for ASTM B729 Alloy 20 Pipe are very competitive.

Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Leoscor Alloys maintains a stock of all standard items and can export them at best price for Nickel Alloy ASTM B729 Alloy 20 Seamless and Welded Pipes.

Alloy 20 Pipe - Industries & Applications

Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:

  • Gas Processing Industries
  • Petrochemical Industries
  • Power Generation Industries
  • Food Processing Industries
  • Chemical Industries
  • Oil & Gas Industries
  • Fertilizers Industries
  • Sugar Industries

ASTM B729 Alloy 20 Pipe Stock Availability

We maintain huge inventories of all standard sizes and grades.  Please send us your complete requirement and we will send you the availability with the best quote for ASTM B729 Alloy 20 Pipe.

Click to send your requirement.

Why Buy ASTM B729 Alloy 20 Pipe from Leoscor Alloys

Leoscor Alloys is a leading stockist, distributor, and supplier of ASTM B729 Alloy 20 from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Leoscor Alloys will give you an undue advantage:

  • Huge inventory of all standard sizes and grades.
  • Distributors of all reputed origins and manufacturers.
  • Strict quality control policies and highly experienced team.
  • Strong logistics & delivery channels.
  • Modern Infrastructure with huge storage capacity.
  • An ISO 9000:2015 Certified Company.

Prominent Countries where we export ASTM B729 Alloy 20 Pipe

Exporting  Pipes & Tubes to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes  Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy,  Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia,  South Korea, South Africa, Sri Lanka, Syria,  Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.

We are one of the top:

  • Pipes exporters to Singapore
  • Pipes exporters to Malaysia
  • Pipes exporters to Hongkong
  • Pipes exporters to Thailand
  • Pipes exporters to Indonesia
  • Pipes exporters to Taiwan