Z3 CND 25 06 Az is a super duplex alloy that offers excellent resistance to a wide variety of corrosions, including an outstanding resilience to crevice and pitting within chloride environments. This material also offers a higher strength compared to that of austenitic duplex stainless steels and has ASME approval for Pressure vessel applications.
Base Element Fe (Iron)
Element | Min | Max |
---|---|---|
C (Carbon) | 0.03% | |
Cr (Chromium) | 24% | 26% |
Mn (Manganese) | 2% | |
Mo (Molybdenum) | 2.5% | 4.3% |
N (Nitrogen) | 0.24% | 0.35% |
Ni (Nickel) | 5% | 7% |
P (Phosphorus) | 0.03% | |
S (Sulphur) | 0.01% | |
Si (Silicon) | 0.75% |
Mechanical Properties | Min | Max |
---|---|---|
Ultimate Tensile Strength (UTS) | 720 MPa | 930 MPa |
0.2% Proof Stress | 550 MPa | |
Elongation | 20% |
Applications
Pumps, Valves, wellhead and subsea equipment within the Oil & Gas Sector, as well as bolts, Fasteners, Shaft seals and Chemical Tankers within the Marine and Shipbuilding Industry.
Disclaimer:
Information is given for illustrative purposes only. Tachart accepts no responsibility for the accuracy of the data contained within or the use of the data by any other party.
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