Brief introduction:
654SMO is high N alloyed austenitic grade with 7-8% Mo,which makes it the most corrosion resistant stainless steel in the world.
Due to the hgih contents of Cr, Ni, Mo and N,654SMO can compete with Ni-based alloys and Titanium.
It's high performance austentic stainless steels with good weldability and excellent formability.
It's used for pressurized and erosive systems handling chlorinated sea water at higher temperatures, plate heat exchangers and flue gas cleaning applications,etc.
Main specifications:
Outokumpu UNS EN No. 654SMO S32654 1.4652 Chemical composition under ASTM A240 standard:
Grade Chemical composition,% UNS S32654 Ni Cr Mo Mn N Cu Si C P S Fe 21.0-23.0 24.0-25.0 7.0-8.0 2.0-4.0 0.45-0.55 0.3-0.6 ≤0.5 ≤0.02 ≤0.03 ≤0.005 Bal. Main product types:
wire,rod, bar,strip,sheet/plate,tube/pipe.
Main produce standards:
Wire, rod, Bar, forging Sheet/plate,Strip EN 10088-3 ASME SA240
ASTM A240
EN 10088-2
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654SMO document: |
| 654smo.pdf |
- Previous related product: Hastelloy C4(UNS N06455)
- Current product: 654SMO/UNS S32654
- Next related product: 254SMO/UNS S31254/F44
