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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®.
UNS Number N06625
Inconel 625 is a corrosion and oxidation resistant nickel alloy that is used both for its high strength and outstanding aqueous corrosion resistance. Its outstanding strength and toughness is due to the addition of niobium which acts with the molybdenum to stiffen the alloy’s matrix. Alloy 625 has excellent fatigue strength and stress-corrosion cracking resistance to chloride ions. This alloy resists a wide range of severely corrosive environments and is especially resistant to pitting and crevice corrosion.
Available from Inventory
Pipe – Seamless and Welded
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 B444/B705
Tube - ASTM B163
Butt-Weld Fittings – ASTM B366 WPW, WPX, WPS
Flanges – ASTM B564
Pressure Fittings – B366
Bar – ASTM B446
Sheet/Plate – B443
Chemical Composition %
|
C |
Cr |
Fe |
Ni |
Al |
Ti |
Co + TA |
|
Max |
|
Max |
Min |
Max |
Max |
|
|
0.10 |
20.0-23.0 |
5.0 |
58.0 |
0.40 |
0.40 |
3.15-4.15 |
All information above is not guaranteed and not for design purposes.