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Home > Products > Special Steel Products > Coil Tube > ASTM B704 N08825 Nickel Alloy Coil Tube

ASTM B704 N08825 Nickel Alloy Coil Tube

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  • Product Description
Product Attributes

Model No.Coil Tube




ApplicationGas Pipe

Section ShapeRound

UsageThermal Equipment

TechniqueCold Drawn

MaterialAlloy Steel

Supply Ability & Additional Informations

PackagingSpecial Wooden Pallets for Coil Tube


Place of OriginCHINA

Supply Ability300 Tons / Month

CertificateABS, GL, DNV, NK, PED, AD2000, GOST 9941

Payment TypeL/C,T/T,D/P,Money Gram,Western Union


Packaging & Delivery
Package Type:
Special Wooden Pallets for Coil Tube

ASTM B704 Alloy 825 / UNS N08825 Nickel Alloy Seamless Coil Tube With 100% Hydrostatic Testing


Inconel: Alloy 600/UNS N06600, Alloy 601/UNS N06601, Alloy 625/UNS N06625 etc.

Incoloy: Alloy 800/UNS N08800, Alloy 825/UNS N08825 etc.

OD: 2.38 - 25.4mm

WT: 0.51 - 2.65mm

Length: 4200m/Coil Length<10000 m/coil with Excellent Strength

Chemical composition of Alloy 825/UNS N08825

% Ni Cr Mo Fe C Mn Si P S Cu Nb+Ta Al Ti
min 38.0 19.5 2.5 22.0 - - - - - 1.50 3.15 0.60
max 46.0 23.5 3.5 - 0.05 1.00 0.50 - 0.03 3.00 4.15 0.20 1.20

Physical properties of Alloy 825/UNS N08825

Density 8.44 g/cm3
Melting range 1290-1350℃

Mechnical properties of Alloy 825/UNS N08825

Tensile Strength: Min. 586 Mpa

Yield Strength: Min. 240 Mpa

Elongation: Min. 30%

Features: Alloy 825 has excellent strength at temperatures up to 816℃. At higher temperatures, its strength is generally lower than that of other solid solution strengthened alloys. Alloy 625 has good oxidation resistance at temperatures up to 980℃ and shows good resistance to aqueous corrosion, but is relatively moderate compared to other more capable corrosion resistant alloys.

Applications: Chemical process industry and sea water application. Alloy 825 is used in short term applications at temperatures up to 816℃. For long term service, it is best restricted to a maximum of 593℃, because long term exposure above 593℃ will result in significant embrittlement.

YUHONG Group has 30 cold-drawing production lines. And the annual production capacity is 6000 tons, the annual GDP is more than 35 million USD.

1 . Seamless tube : small diameter seamless overlength coiled tubing , bright annealed tube , inside and outside polished tube , heat exchanger tube , U-bent tube , the products all adopt the most advanced technology , with 30 production lines .

2 . Seamless pipe : YUHONG has 10 production lines for stainless steel cold drawn pipe , 16 production lines for cold rolling pipe .

3 . Other Products : Stainless Steel Welded Pipe , flange and fitting are our relevant products , for providing our clients the supplied solutions of the pipeline projects .

Qq 20200211213938

Looking for ideal ASTM B704 N08825 Coil Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Incoloy 825 Nickel Alloy Coil Tube are quality guaranteed. We are China Origin Factory of ASTM B704 Alloy 825 Seamless Tube. If you have any question, please feel free to contact us.

Product Categories : Special Steel Products > Coil Tube

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