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Corrosion Resistant 254 SMO Plate UNS S31254 Stainless Steel Sheet for High Chloride Environments

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Corrosion Resistant 254 SMO Plate UNS S31254 Stainless Steel Sheet for High Chloride Environments

MOQ:	50
Price:	6.55

Details Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model NO.:

254 Smo Uns S31254

Shape:

Flat

Technique:

Cold Rolled

Surface Treatment:

Bright

Specification:

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

Thickness:

4-60mm Or Above

Width:

10mm-3000mm

Density:

7.94 G/cm3

Melting Range:

1320-1390ºC

Cr Content:

19.5-20.5%

Ni Content:

17.5-18.5%

Mo Content:

6.0-6.5%

Cu Content:

0.50-1.00%

N Content:

0.18-0.22%

C Content:

Max 0.020%

Highlight:

Corrosion Resistant 254 SMO Plate

High Chloride Environments Stainless Steel Plate

Cold Rolled UNS S31254 Stainless Steel Sheet

Product Description

254 SMO Plate UNS S31254 Stainless Steel Sheet/Plate

Alloy SMO 254 Stainless Steel plate, also known as 254 SMO plate or SMO 254 alloy, is a high-performance austenitic stainless steel with exceptional corrosion resistance properties.

Product Specifications

Product Name	254SMO (00Cr20Ni18Mo6CuN) (1.4547) Stainless Steel Plate
Grade	200 series & 300 series & 400 series including 201, 202, 301, 303, 304, 304L, 305, 316, 316L, 321, 410, 416, 420, 430, 1.4301, 1.4306, 1.4845, 1.4401, 1.4371, 1.4597, 1.4541, etc.
Standard	GB, JIS, ASTM, AISI
Surface	Pickled, bright or black
Thickness	Sheets: ≤4mm, Plates: >4mm, range from 4-60mm or above
Width	10mm-3000mm
Length	As per customer requirements
Condition of Delivery	Austenite in solution, ferrite in anneal or in accordance with client's detailed requirement

Applications

Stainless steel fasteners, chains, kitchen and sanitary wares, furniture handles, handrails
Electroplating and electrolyzing pendants, food processing equipment
Electronic products parts, medical appliances, springs
Bus interior and exterior packing, building construction, street lamp posts
Decoration materials and outdoor publicity billboards
Products with anti-stress corrosion requirements
Electron products, tableware, bolts, nuts, screen mesh, combustors

Order Information

MOQ	1 Metric ton
Price Terms	CIF or FOB Shanghai
Payment Terms	L/C or T/T
Supply Ability	25 Metric tons per day
Delivery Detail	7-30 days, according to quantity
Packaging Detail	Full wrap by plastic packing-cloth

Surface Finishes

Surface Finish	Characteristics & Application
NO.1	Hot-rolled surface, annealed and pickled, used as cold-rolling material, industrial tanks and chemical devices
NO.2D	Cold-rolled, annealed and pickled without skinpassing, used for automobile parts, building materials and pipings
NO.2B	Better brightness and flatness than NO.2D, with special surface treatment for improved mechanical properties
NO.3	Polished with abrasive belt grit #100-#120, used for building ornaments, electrical appliances and kitchen utensils
NO.4	Polished with abrasive belt grit #150-#180, used for bathtubs, building ornaments, electrical appliances and food processing equipment
#320	Polished with abrasive belt grit #320, used for bathtubs, building ornaments, electrical appliances and food processing equipment
HL	Polished with abrasive belt grit #150-320 on No.4 finish with continuous streaks, used for building ornaments, elevators and frontal plates
BA	Cold rolled, bright annealed and skin-passed with excellent brightness and mirror-like reflexivity

Chemical Composition

Element	Min (%)	Max (%)
Fe	Balance	-
Cr	19.5	20.5
Ni	17.5	18.5
Mo	6.0	6.5
C	-	0.020
Mn	-	1.00
Si	-	0.80
P	-	0.030
S	-	0.010
Cu	0.50	1.00
N	0.18	0.22

Physical Properties

Density	7.94 g/cm³
Melting Range	1320-1390°C

Features & Benefits

254 SMO is a high-performance austenitic stainless steel with excellent resistance to uniform, pitting and crevice corrosion, and stress corrosion cracking. Originally developed to withstand acid corrosion, especially in the presence of halide ions such as hydrochloric acid, hydrofluoric acid, phosphoric acid, and sulphuric acid contaminated with chlorides.

This alloy is substantially stronger than common austenitic grades, with strength nearly twice that of 300 series stainless steel. It also features high ductility and impact strength, making it an excellent alternative to more expensive nickel alloys and titanium alloys in certain environments.

Industry Applications

Chemical processing equipment
Pulp and paper industry bleaching equipment
Desalination plant seawater piping
Food and beverage industry
Pharmaceuticals manufacturing
Hydrometallurgy processes
Petroleum production
Saltwater handling systems
Flue gas desulphurization scrubbers
Tall oil distillation columns
Offshore oil & gas production equipment

Standards Compliance

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

Corrosion Resistance

Excellent resistance to pitting and crevice corrosion due to high chromium, molybdenum, and nitrogen content
Very low carbon content minimizes risk of carbide precipitation during heating
Superior resistance in chloride-containing water, suitable for prolonged seawater exposure without crevice corrosion

Product Images

Tags:

Products

MOQ:	50
Price:	6.55

Detail Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model NO.:

254 Smo Uns S31254

Shape:

Flat

Technique:

Cold Rolled

Surface Treatment:

Bright

Specification:

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

Thickness:

4-60mm Or Above

Width:

10mm-3000mm

Density:

7.94 G/cm3

Melting Range:

1320-1390ºC

Cr Content:

19.5-20.5%

Ni Content:

17.5-18.5%

Mo Content:

6.0-6.5%

Cu Content:

0.50-1.00%

N Content:

0.18-0.22%

C Content:

Max 0.020%

Minimum Order Quantity:

Price:

6.55

Highlight

Corrosion Resistant 254 SMO Plate

High Chloride Environments Stainless Steel Plate

Cold Rolled UNS S31254 Stainless Steel Sheet

Product Description

254 SMO Plate UNS S31254 Stainless Steel Sheet/Plate

Alloy SMO 254 Stainless Steel plate, also known as 254 SMO plate or SMO 254 alloy, is a high-performance austenitic stainless steel with exceptional corrosion resistance properties.

Product Specifications

Product Name	254SMO (00Cr20Ni18Mo6CuN) (1.4547) Stainless Steel Plate
Grade	200 series & 300 series & 400 series including 201, 202, 301, 303, 304, 304L, 305, 316, 316L, 321, 410, 416, 420, 430, 1.4301, 1.4306, 1.4845, 1.4401, 1.4371, 1.4597, 1.4541, etc.
Standard	GB, JIS, ASTM, AISI
Surface	Pickled, bright or black
Thickness	Sheets: ≤4mm, Plates: >4mm, range from 4-60mm or above
Width	10mm-3000mm
Length	As per customer requirements
Condition of Delivery	Austenite in solution, ferrite in anneal or in accordance with client's detailed requirement

Applications

Stainless steel fasteners, chains, kitchen and sanitary wares, furniture handles, handrails
Electroplating and electrolyzing pendants, food processing equipment
Electronic products parts, medical appliances, springs
Bus interior and exterior packing, building construction, street lamp posts
Decoration materials and outdoor publicity billboards
Products with anti-stress corrosion requirements
Electron products, tableware, bolts, nuts, screen mesh, combustors

Order Information

MOQ	1 Metric ton
Price Terms	CIF or FOB Shanghai
Payment Terms	L/C or T/T
Supply Ability	25 Metric tons per day
Delivery Detail	7-30 days, according to quantity
Packaging Detail	Full wrap by plastic packing-cloth

Surface Finishes

Surface Finish	Characteristics & Application
NO.1	Hot-rolled surface, annealed and pickled, used as cold-rolling material, industrial tanks and chemical devices
NO.2D	Cold-rolled, annealed and pickled without skinpassing, used for automobile parts, building materials and pipings
NO.2B	Better brightness and flatness than NO.2D, with special surface treatment for improved mechanical properties
NO.3	Polished with abrasive belt grit #100-#120, used for building ornaments, electrical appliances and kitchen utensils
NO.4	Polished with abrasive belt grit #150-#180, used for bathtubs, building ornaments, electrical appliances and food processing equipment
#320	Polished with abrasive belt grit #320, used for bathtubs, building ornaments, electrical appliances and food processing equipment
HL	Polished with abrasive belt grit #150-320 on No.4 finish with continuous streaks, used for building ornaments, elevators and frontal plates
BA	Cold rolled, bright annealed and skin-passed with excellent brightness and mirror-like reflexivity

Chemical Composition

Element	Min (%)	Max (%)
Fe	Balance	-
Cr	19.5	20.5
Ni	17.5	18.5
Mo	6.0	6.5
C	-	0.020
Mn	-	1.00
Si	-	0.80
P	-	0.030
S	-	0.010
Cu	0.50	1.00
N	0.18	0.22

Physical Properties

Density	7.94 g/cm³
Melting Range	1320-1390°C

Features & Benefits

Industry Applications

Chemical processing equipment
Pulp and paper industry bleaching equipment
Desalination plant seawater piping
Food and beverage industry
Pharmaceuticals manufacturing
Hydrometallurgy processes
Petroleum production
Saltwater handling systems
Flue gas desulphurization scrubbers
Tall oil distillation columns
Offshore oil & gas production equipment

Standards Compliance

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

Corrosion Resistance

Excellent resistance to pitting and crevice corrosion due to high chromium, molybdenum, and nitrogen content
Very low carbon content minimizes risk of carbide precipitation during heating
Superior resistance in chloride-containing water, suitable for prolonged seawater exposure without crevice corrosion

Product Images

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 UNS S31254 Stainless Steel Sheet for High Chloride Environments

Corrosion Resistant 254 SMO Plate

High Chloride Environments Stainless Steel Plate

Cold Rolled UNS S31254 Stainless Steel Sheet

TISCO 316L Stainless Steel Sheets,

316 hot rolled stainless steel plate,

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 Chloride Environments Stainless Steel Plate

Cold Rolled UNS S31254 Stainless Steel Sheet

TISCO 316L Stainless Steel Sheets,

316 hot rolled stainless steel plate,