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Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Specifications
Brand Name :
DELTA
Model Number :
UNS NO8020 / 2.4660 / Alloy20
Certification :
ISO
Place of Origin :
China
MOQ :
500 kgs
Price :
40-45 USD/Kg
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
3 Ton per week
Delivery Time :
5 - 12 days based on the quantity
Packaging Details :
standard packing for export
Products :
Nickel alloy Pipe
Grade :
UNS NO8020
Diameter :
OD6 - 1020mm
Length :
6m or custom cutting any length as request
Standard :
ASTM EN
Service :
Cutting
Loading Port :
Shanghai Port
Thickness :
0.5 - 40.0mm
Description

Heat Resistant Nickel Alloy Pipe Grade Alloy 20 / 2.4660 / UNS N08020 Alloy Pipe Tube

Material Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy Pipe
Shape Round,Forging,Ring,Coil,Flange,Disc,Foil,Spherical,Ribbon,Square,Bar,Pipe,Sheet

Grade

 Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L
Others:253Ma,254SMo,654SMo,F50(UNSS32100)F60,F61,F65,1J22,N4,N6 etc
Alloy : Alloy 20/28/31
Hastelloy:HastelloyB/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g

Hastelloy B/UNS N10001, Hastelloy B-2/UNS N10665/DIN W. Nr. 2.4617, Hastelloy C,

Hastelloy C-4/UNS N06455/DIN W. Nr. 2.4610, Hastelloy C22/UNS N06022/DIN W. Nr. 2.4602,

Hastelloy C276/UNS N10276/DIN W. Nr. 2.4819, Hastelloy X/UNS N06002/DIN W. Nr. 2.4665
Haynes: Haynes 230/556/188
Inconel 600/601/602CA/617/625/713/718/738/X-750,Carpenter 20

Inconel 718 / UNS N07718 / DIN W. Nr. 2.4668,Inconel 601 / UNS N06601 / DIN W. Nr. 2.4851,

Inconel 625 / UNS N06625 / DIN W. Nr. 2.4856,Inconel 725 / UNS N07725,

Inconel X-750 / UNS N07750 / DIN W. Nr. 2.4669,Inconel 600 / UNS N06600 / DIN W. Nr. 2.4816
Incoloy: Incoloy 800/800H/800HT/825/925/926;
GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
Monel: Monel 400/K500/R405
Nitronic: Nitronic 40/50/60
Nimonic: Nimonic 75/80A/90/A263

Specification

 Wire: 0.01-10mm
Strip: 0.05*5.0-5.0*250mm
Bar: φ4-50mm;Length 2000-5000mm
Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm
Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm
Standard GB,AISI,ASTM,DIN,EN,SUS,UNS etc
Inspection ISO,SGS,BV and so on.

Application

High temperature components such as turbine blades, guide vanes, turbine disks,

high pressure compressor disks,machine manufacturing
and combustion chambers used in the manufacture of aviation, naval and industrial gas turbines

Nickel alloy 20 is a low-carbon, niobium-stabilized austenitic nickel/iron/chromium alloy with additions of molybdenum and copper. It exhibits exceptional corrosion resistance in chemical environments containing phosphoric acid, nitric acid, chlorides and sulfuric acid. It also has good mechanical properties at both ambient and elevated temperatures.

Chemical Composition of Alloy 20 Nickel Alloy

The chemical composition nickel alloy 20 is outlined in the following table.

Element Content (%)
Iron, Fe 35
Nickel, Ni 32-38
Chromium, Cr 19-21
Copper, Cu 3-4
Manganese, Mn ≤2
Molybdenum, Mo 2-3
Niobium, Nb ≤1
Silicon, Si ≤1
Carbon, C ≤0.07
Phosphorous, P ≤0.045
Sulfur, S ≤0.035

Physical Properties of Alloy 20 Nickel Alloy Pipe

The following table shows the physical properties of nickel alloy 20.

Properties Metric Imperial
Density 8.05 g/cm3 0.291 lb/in3

Mechanical Properties of Alloy 20 / 2.4660 Nickel Alloy

The mechanical properties of nickel alloy 20 are displayed in the following table.

Properties Metric Imperial
Tensile strength (annealed) 620 MPa 89900 psi
Yield strength (annealed) 300 MPa 43500 psi
Elongation at break (annealed) 41% 41%

Thermal Properties

The thermal properties of nickel alloy 20 are given in the following table

Properties Metric Imperial
Thermal expansion co-efficient (@20-100°C/68-212°F) 14.7 µm/m°C 8.17 µin/in°F
Thermal conductivity 12.3 W/mK 85.4 BTU.in/hrft².°F

Other Designations

Other designations that are equivalent to nickel alloy 20 include the following:

  • ASME SB-462 - SB-464
  • ASME SB-468
  • ASTM B 462 - B 464
  • ASTM B 468
  • ASTM B 472 - B 474
  • ASTM B 751

Applications of Alloy 20 / 2.4660 Nickel Alloy Pipe

The following are the list of applications of nickel 20 alloy:

  • Production of plastics and synthetic fibers
  • Chemical and petroleum processing equipment
  • Mixing tanks
  • Heat exchangers
  • Process piping

Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 TubeHeat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 TubeHeat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 TubeHeat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube

Product tags

copper heat pipe fin tube

,

super metal heat pipe tube

,

ferritic stainless steel tube
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Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube

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Product Detail
Brand Name :
DELTA
Model Number :
UNS NO8020 / 2.4660 / Alloy20
Certification :
ISO
Place of Origin :
China
MOQ :
500 kgs
Price :
40-45 USD/Kg
Contact Supplier
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube
Heat Resistant Nickel Alloy Pipe 20 / 2.4660 / UNS N08020 Tube

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
3 Years
jiangsu, wuxi
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Stainless Steel Strip, Stainless Steel Sheet, Stainless Steel Plate
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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