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Stainless Steel, Nickel Alloys, Alloy 20, Duplex 2205® and Super Duplex 2507®.

Pipe, Tubing, Fittings, Flanges, Bar, Plate and
Continuous Coil Tubing
 
We now offer Metric Tubing in Stainless Steel
 
We offer Tube Fittings by Hoke-Gyrolok®, Parker® and Swagelok®.

 

 

 
 
 
 
   
 
 
 
 
 
 
 
INCOLOY® Alloy 825

UNS Number N08825

Incoloy 825 is a nickel-iron-chromium alloy with additions of molybdenum and copper. This nickel steel alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. It is similar to alloy 800 but has improved resistance to aqueous corrosion. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion. Alloy 825 is especially resistant to sulfuric and phosphoric acids.

Available from Inventory

Pipe – Seamless and Welded

Tubing – Seamless and Welded

Continuous Coil Tubing - Seamless and Welded

Fittings – Butt Weld, Socket Weld

Flanges

½” Thru 12”

Schedules 10s, 40s, 80s and 160

Pressure Fittings - Threaded

1/4” Thru 2”

150#, 300#, 3000# and 6000#

Bar- Round, Flat and Hex

Plate and Sheet

Specifications

Pipe – ASTM B423

Tube - ASTM B163

Butt-Weld Fittings – ASTM B366 WPW, WPX, WPS

Flanges – ASTM B564

Pressure Fittings – B366

Bar – ASTM B425

Sheet/Plate – B424

Chemical Composition %

C

Cr

Fe

Ni

Al

Ti

Cu

Mo

Max


Max


Max



Max

0.05

19.25-23.5

0.50

38.0-46.0

0.2

0.6-1.2

1.5-3.0

2.5-3.5

All information above is not guaranteed and not for design purposes.