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Corrosion Resistant 254 SMO Plate with High Molybdenum Content for Super Austenitic Applications

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Corrosion Resistant 254 SMO Plate with High Molybdenum Content for Super Austenitic Applications

MOQ:	50
Price:	2.14

Details Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model Number:

254 SMO

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Bright

Specification:

1220*2440, 1500*3000, 1500*6000, 2000*6000mm

Thickness:

4mm-100mm

Width:

1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm

Length:

2000mm, 2440mm, 3000mm, 5800mm, 6000mm

Surface Finish:

2B, 2D, BA, NO.1, NO.4, NO.8, 8K, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching

Density:

8.0 G/cm3

Melting Point:

1320-1390 °C

Yield Strength:

300

Tensile Strength:

650

Elongation:

35 %

Production Capacity:

50000kgs

Highlight:

Corrosion Resistant 254 SMO Plate

High Molybdenum Content Alloy 254 SMO Plate

Super Austenitic UNS S31254 Plate

Product Description

254 SMO Stainless Steel Sheet & Plate

Alloy 254 UNS S31254 Plate, also known as 254 SMO Plate, SA 240 UNS S31254 Plate, and SS 254 SMO F44 Plates, represents a premium super austenitic stainless steel solution for demanding industrial applications.

Alloy 254 SMO is a high-end, molybdenum and nitrogen alloyed super austenitic stainless steel with low carbon content. It demonstrates outstanding resistance to pitting, crevice corrosion, stress cracking, and corrosion fatigue. With strength nearly twice that of 300 series stainless steel, it offers high ductility and impact strength, making it ideal for high chloride environments.

Specifications: SMO 254 / UNS S31254 Sheets & Plates

Specification	Details
Standard	ASTM A240 / ASME SA240
Thickness	4mm - 100mm
Width	1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length	2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
Finish	Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form	Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Chemical Composition

Element	Content (%)
Ni	17.5 – 18.5
Cr	19.5 – 20.5
Mo	6 – 6.5
Cu	0.5 – 1.0
N	0.18 – 0.22
C	0.02
Mn	1.0
Si	0.08
P	0.03
S	0.01

Mechanical Properties

Property	Value
Density	8.0 g/cm³
Melting Point	1320-1390 °C
Yield Strength (0.2% Offset)	300 MPa
Tensile Strength	650 MPa
Elongation	35%

Equivalent Grades

Standard	Designation
UNS	S31254
WERKSTOFF NR.	1.4547
AFNOR	Z1 CNDU 20.18.06Az
EN	X1CrNiMoCuN20-18-7
SIS	2378

Corrosion Resistance

Excellent resistance to pitting and crevice corrosion due to its high chromium, molybdenum, and nitrogen content. With very low carbon content, there is minimal risk of carbide precipitation during heating. Possesses exceptional resistance in chloride-containing water, making it suitable for prolonged seawater exposure without crevice corrosion.

Industry Standards

ASTM/ASME: UNS S31254
EURONORM: FeMi35Cr20Cu4Mo2
DIN: 2.4660

Applications

Elevated oil distillation columns
Exhaust gas desulfurization scrubbers
Pumps, valves, chokes, and pipework
Saltwater handling systems
Flanges and manifolds
Industrial components for oil and gas production
Food processing equipment
Chemical industry components
Bleaching equipment in pulp & paper industry
Desalination equipment
Heat exchangers
Offshore oil & gas production equipment
Flue gas desulphurization scrubbers
Tall oil distillation columns

Tags:

Products

MOQ:	50
Price:	2.14

Detail Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model Number:

254 SMO

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Bright

Specification:

1220*2440, 1500*3000, 1500*6000, 2000*6000mm

Thickness:

4mm-100mm

Width:

1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm

Length:

2000mm, 2440mm, 3000mm, 5800mm, 6000mm

Surface Finish:

2B, 2D, BA, NO.1, NO.4, NO.8, 8K, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching

Density:

8.0 G/cm3

Melting Point:

1320-1390 °C

Yield Strength:

300

Tensile Strength:

650

Elongation:

35 %

Production Capacity:

50000kgs

Minimum Order Quantity:

Price:

2.14

Highlight

Corrosion Resistant 254 SMO Plate

High Molybdenum Content Alloy 254 SMO Plate

Super Austenitic UNS S31254 Plate

Product Description

254 SMO Stainless Steel Sheet & Plate

Specifications: SMO 254 / UNS S31254 Sheets & Plates

Specification	Details
Standard	ASTM A240 / ASME SA240
Thickness	4mm - 100mm
Width	1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length	2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface	2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
Finish	Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form	Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Chemical Composition

Element	Content (%)
Ni	17.5 – 18.5
Cr	19.5 – 20.5
Mo	6 – 6.5
Cu	0.5 – 1.0
N	0.18 – 0.22
C	0.02
Mn	1.0
Si	0.08
P	0.03
S	0.01

Mechanical Properties

Property	Value
Density	8.0 g/cm³
Melting Point	1320-1390 °C
Yield Strength (0.2% Offset)	300 MPa
Tensile Strength	650 MPa
Elongation	35%

Equivalent Grades

Standard	Designation
UNS	S31254
WERKSTOFF NR.	1.4547
AFNOR	Z1 CNDU 20.18.06Az
EN	X1CrNiMoCuN20-18-7
SIS	2378

Corrosion Resistance

Industry Standards

ASTM/ASME: UNS S31254
EURONORM: FeMi35Cr20Cu4Mo2
DIN: 2.4660

Applications

Elevated oil distillation columns
Exhaust gas desulfurization scrubbers
Pumps, valves, chokes, and pipework
Saltwater handling systems
Flanges and manifolds
Industrial components for oil and gas production
Food processing equipment
Chemical industry components
Bleaching equipment in pulp & paper industry
Desalination equipment
Heat exchangers
Offshore oil & gas production equipment
Flue gas desulphurization scrubbers
Tall oil distillation columns

Tags:

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material

Corrosion Resistant 254 SMO Plate with High Molybdenum Content for Super Austenitic Applications

Corrosion Resistant 254 SMO Plate

High Molybdenum Content Alloy 254 SMO Plate

Super Austenitic UNS S31254 Plate

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material

Corrosion Resistant 254 SMO Plate

High Molybdenum Content Alloy 254 SMO Plate

Super Austenitic UNS S31254 Plate

0.12mm 304 Stainless Steel Sheet,

316L 304 ss sheet metal,