Avesta 254SMO ®
About Avesta 254SMO ®
Avesta 254SMO ® is an austenitic stainless steel which offers nearly double the strength of 300 series stainless steel. Avesta 254SMO also offers excellent resistance to pitting and crevice corrosion thanks to its high levels of chromium and nickel, with elements of molybdenum and nitrogen. 254SMO has excellent impact toughness resistance because of its high strength.
West Special Fasteners are manufacturers of Avesta 254SMO Fasteners.
Avesta 254SMO Fasteners such as Nuts, Bolts, Socket Capscrews, Washers, Studbolts, Studs, Socket Countersunk screws, machined components to drawings and hot forged items can all be produced at West Special Fasteners Limited.
We can also supply round bar in Avesta 254SMO.
Avesta 254SMO is well suited to high-chloride environments, so it is ideal for a variety of applications including the pharmaceutical, food processing, chemical industries, pulp & paper industries and seawater handling equipment etc.
West Special Fasteners specialises in exotic metals and have supplied major UK companies with Avesta 254SMO bolts, nuts etc for use in pipelines and subsea controls.
Avesta 254SMO ® Grades & Equivalents
ASTM A276
ASTM A479
ASTM A473
ASTM A240
1.4547
UNS S31254
S44
Typical chemical analysis
Typical mechanical properties
Tensile Strength
655N/mm² Min
0.2% Proof Stress
305N/mm² Min
Elongation
35% Min
Impacts
Nil
Hardness
Nil
Reduction of Area
50% Min
Stress Rupture
Nil
Other Remarks
Nil
CONTACT US
Speak to an expert about Avesta 254SMO ®
Whether you have a question, want to explore collaboration possibilities, or require expert advice, we are here to assist you.
Phone
Location
Callywhite Ln, Dronfield, S18 2XR
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