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Payment Type: L/C,T/T,D/P,Money Gram,Western Union
Transportation: Ocean,Land,Air
Model No.: Coil Tube
Brand: YUHONG
Type: Seamless
Certification: BSI
Application: Gas Pipe
Section Shape: Round
Usage: Thermal Equipment
Technique: Cold Drawn
Material: Alloy Steel
ASTM B704 Alloy 825 / UNS N08825 Nickel Alloy Seamless Coil Tube With 100% Hydrostatic Testing
Grade:
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 .
Package Type | : | Special Wooden Pallets for Coil Tube |
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Packaging: Special Wooden Pallets for Coil Tube
Transportation: Ocean,Land,Air
Place of Origin: CHINA
Supply Ability: 300 Tons / Month
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST 9941
Payment Type: L/C,T/T,D/P,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW
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