Ferralium® 255 Alloy Plate - 1.500 inch
Ferralium® 255 Alloy Plate - 1.500 inch
SKU:FER-b0fee0
Superior corrosion resistance & high strength duplex alloy plate for marine & industrial use.
Regular price
$500.00
Regular price
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$500.00
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Ferralium® 255 Alloy Plate - 1.500 inch
$500.00
Quantity: 1
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Ferralium® 255 Alloy Plate - 1.500 inch
$500.00
Quantity: 1
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Experience unparalleled corrosion resistance with the Ferralium® 255 Alloy Plate. This duplex alloy offers superior strength, ductility, and resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. Ideal for marine, industrial, and municipal applications, it surpasses traditional stainless steels in performance and durability. Trust in this high-quality material for reliability and longevity in challenging environments.
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Product Specifications
Additional Information Additional Information
Si 0.7, N 0.2 Duplex alloy with a high strength to weight ratio, with superior abrasion and cavitation resistance. Resistance to chloride SCC, as well as crevice corrosion and pitting. Good ductility with a high fatigue strength in marine applications. Twice the yield strength of Alloy 20, and stronger than Duplex 2205. An excellent 40 ºC critical pitting temperature (ASTM G48-Method A), twice that of Alloy 2205.
Applications 0
Alloy 255 is a cost effective alternative to materials such as the nickel alloys, 20 type alloys, brass and bronze. Marine environments have long been the domain of admiralty bronze. Alloy 255 is replacing admiralty bronze, and the nickel alloys, in offshore platforms, deck hardware, rudders and shafting.Alloy 255 is also making inroads in "borderline" corrosion applications where the nickel alloys and high performance alloys have been used but may not have been absolutely necessary. In some instances, it has even been used to replace high performance Ni-Cr-Mo-F-Cu alloys in the phosphoric acid industry.Valves, pumps, shafts, marine environments, Applications in down-hole, waste water, polycarbonate production, and demineralized water production.
Characteristics 0
Physical PropertiesDensity 0.282 lb/inSpecific Gravity 7.81 Thermal Expansion Coefficient (68 ºF to 600 ºF) 6.7 X 10-6 in/in/ºFThermal Conductivity (68 ºF) 105 Btu/sqr ft/hr/ºF/in Electrical Resistivity (68 ºF) 473 Ohms/cir mil ft Dynamic Modulus of Elasticity 30.5x106 psi
Features 0
Superior Corrosion ResistancePittingCrevice CorrosionChloride Stress Corrosion CrackingGeneral Corrosion In Many EnvironmentsGood DuctilityHigh Strength-to-Weight RatioHigh Fatigue Strength In Marine EnvironmentsSuperior Abrasion and Cavitation Erosion ResistanceHigh Mechanical Strength - (over twice the yield strength of austenitic stainless steels).Good Fabricability
General Resistance Barrod Usa
A479
General Resistance General Resistance
Corrosion | Strength
General Resistance Sheetplate Usa
A240
General Resistance Unified Numbering System Uns
S32550
General Resistance Weld Electrode
E2553
General Resistance Werkstof
1.4507
Mechanical Elongation
25 %
Mechanical Hardness
C21
Mechanical Mechanical Type
Annealed
Mechanical Tensile Strength
124 ksi
Mechanical Yield Strength
94 ksi
Nominal Chemistry Chromium Cr
25
Nominal Chemistry Copper Cu
2
Nominal Chemistry Iron Fe
Balanced
Nominal Chemistry Manganese Mn
1.6
Nominal Chemistry Maximum Carbon C
0.04
Nominal Chemistry Molybdenum Mo
3.4
Nominal Chemistry Nickel Ni
5
Nominal Chemistry Nitrogen N
0.2
Nominal Chemistry Silicon Si
0.7
Physical Density
0.282 lb/in³
Physical Electrical Resistivity
473 ohm/cir-mil-ft
Physical Thermal Expansion Coefficient At 68 To 600 Degree Fahre
6.7 x 10-6 in/in/ºF
Specifications Alloy
255
Specifications Size
1.500 in
Specifications Type
Plate