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ASTM B729 NO8020 Stainless Steel Seamless PipeHeat Exchanger Tube Chemical Oil

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ASTM B729 NO8020 Stainless Steel Seamless PipeHeat Exchanger Tube Chemical Oil

Brand Name : YUHONG GROUP

Model Number : UNS NO6601

Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008

Place of Origin : CHINA

MOQ : 1PC

Price : Negotiation

Payment Terms : L/C, T/T

Supply Ability : 10000Ton/Month

Delivery Time : Depends on quantity

Packaging Details : Ply-wooden Case/Bundle

Material Grade : NO8020

Standard : ASTM B729

Size : 4 - 219mm

W.T : 0.5 - 20mm

Length : Single Random, Double Random & Cut Length

NDT : ET/HT/UT/PT

Packing : Ply-wooden Case/Bundle

Application : Off-Shore Oil Drilling/ Gas Processing

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Astm B163 Alloy 601 UNS NO6601 Inconel Seamless Heat Exchanger Tube For Gas Oil


YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 33 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 70 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France ...

Chemical Composition of ASTM B729 NO8020

Ni C Mo Mn Si Fe Cu S P Cr
32 - 38 0.02 max 2 - 3 1 - 2 0.7 max Bal 3 - 4 0.005 max 0.02 max 19 - 21

Mechanical Strength of ASTM B729 NO8020

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

Equivalent of ASTM B729 NO8020

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Alloy 20 N08020 2.4660 Z2NCUD31-20AZ NiCr20CuMo - - -

Overview

ASTM B729 specifications is typically supplied in a stable annealed condition. As one of the foremost manufacturers of Alloy 20 pipe, we recommend these pipes for those applications that are susceptible to pitting and chloride ion corrosion. In fact, we strongly recommend the use of Alloy 20 welded pipe in those areas where 316 grade alloys are susceptible to stress related corrosion cracking. The difference between Alloy 20 and Alloy 20cb3 pipe is that the CB3 designation has been made stable by the addition of niobium to its alloy.

The characteristics of ASTM B729 NO8020

Alloy 800 - The 800 series alloys (Incoloy 800, 800H and 800HT) are nickel-iron-chromium super alloys that provide high temperature strength and excellent resistance to oxidation, carburization and other types of high temperature corrosion. Alloys 800, 800H and 800HT are used in a variety of applications ranging from furnace components, petrochemical furnace cracking tubes to sheathing of electric heating elements.

ASTM B729 NO8020

oil gas

Petrochemical and other process equipment

Heat Exchangers

Condensers

Power Generation

ASTM B729 NO8020 Stainless Steel Seamless PipeHeat Exchanger Tube Chemical Oil


Product Tags:

Chemical Oil Stainless Steel Seamless Pipe

      

Seamless Heat Exchanger Tube

      

0.5mm Stainless Steel Seamless Pipe

      
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