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Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness
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Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness
  • Name
  • Name
  • Name
  • Name
  • Name

Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness

MOQ: 100
Price: 5.43
Details Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN
Model NO.:
254SMO
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Polished
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness:
0.5-50mm
Cold Rolled Thickness:
0.3mm-3mm
Hot Rolled Thickness:
3.0mm-80mm
Standard Size:
1000*2000mm, 1219*2438mm, 1500*3000mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Carbon Content:
≤0.02
Silicon Content:
≤0.80
Manganese Content:
≤1.00
Phosphorus Content:
≤0.03
Sulfur Content:
≤0.01
Chromium Content:
19.5-20.5
Highlight:

Cold Rolled 254SMO Stainless Steel Plate

,

Polished Surface 254SMO Stainless Steel Plate

,

0.5-50mm Thickness Stainless Steel Plate

Product Description
254 SMO/UNS S31254 Stainless Steel Plates
W. Nr. 1.4547 with 0.5-50mm Thickness
Product Specifications
Product Name254SMO Stainless Steel Sheet & Plate
ThicknessCold rolled: 0.3mm-3mm | Hot rolled: 3.0mm-80mm
Standard SizeCold Rolled: 1000×2000mm, 1219×2438mm, 1500×3000mm
Hot Rolled: 1500×6000mm, 1800×6000mm, 2000×6000mm
ServiceCutting (laser, plasma, machine), Bending
Surface ServiceRaw finishing (2B NO.1) | Finishing (HL 8K Checkered, etc.)
StandardASTM, AISI, DIN, EN, GB, JIS
Main Grades200 series, 300 series, 400 series, Special grades, Nickel Alloy
BrandTISCO, BAOSTEEL, ZPSS, LISCO, JISCO
Application RangeDecoration, Industry, Kitchenware, Building, Elevator
Material Description
S31254 F44 1.4547 254SMo Two-Phase Stainless Steel Overview
High molybdenum content combined with elevated chromium and nitrogen levels provides 254SMO with exceptional resistance to pitting and crevice corrosion. The addition of copper enhances corrosion resistance in acidic environments. With high nickel, chromium, and molybdenum content, this alloy offers excellent stress corrosion cracking resistance. Extensive field testing confirms 254SMO maintains high crevice corrosion resistance in seawater, even at elevated temperatures. Its corrosion performance in acidic solutions and oxidizing halide environments matches that of premium nickel-based and titanium alloys. The high nitrogen content provides superior mechanical strength compared to conventional austenitic stainless steels, while maintaining excellent ductility, impact strength, and weldability.
Chemical Composition
ElementContent (%)
C≤0.02
Si≤0.80
Mn≤1.00
P≤0.03
S≤0.01
Cr≥19.5-20.5
Ni≥4.5-6.5
Mo≥6.0-6.5
N≤0.18-0.22
Metallographic Structure
254SMO features a face-centered cubic lattice structure. Standard annealing at 1150-1200°C produces austenitic structure. While minor metal mesophase may appear in material centers, these phases typically don't adversely affect impact strength or corrosion resistance. Grain boundary precipitation may occur at 600-1000°C.
Corrosion Resistance
The ultra-low carbon content minimizes carbide precipitation risk. 254SMO passes Strauss Test ASTMA262 specification E even after sensitization at 600-1000°C. While grain boundary deposits may form at high temperatures, these don't cause intergranular corrosion in most environments. In chloride, bromide, or iodide solutions where conventional stainless steels suffer pitting, crevice corrosion, or stress corrosion cracking, 254SMO maintains integrity. It offers superior sulfuric acid resistance compared to 316 stainless steel and can handle diluted hydrochloric acid at room temperature. The alloy performs well across various concentrations and temperatures in fluorosilicic and hydrofluoric acids.
Company Information
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 0
We are authorized agents for leading steel manufacturers including TISCO, POSCO, ESS, BAOSTEEL, JISCO, TSINGSHAN, YGJF, LISCO, HONGWANG, BENSTEEL, and other major domestic steel producers. We also serve as China dealers for international mills including ACERINOX, OUTOKUMPU, Thyssen Krupp, APERAM, NISSHIN, NSSC, and Nippon Yakin Kogyo.
Our product portfolio includes 200, 300, and 400 series stainless steel, high-temperature alloys, nickel-based alloys, corrosion-resistant alloys, precision alloys, special alloy steels, cobalt-based alloys, and super austenitic and duplex stainless steels. Products encompass round steel, forgings, steel pipes, plates, precision steel strips, flanges, pipe fittings, and fasteners. All materials comply with ASTM/ASME, GB, JIS, and other international standards. We maintain extensive inventories of nickel-based and high-temperature alloys, including imported plate stock, with supporting welding consumables for desulfurization and denitrification projects.
Applications include petrochemical, aerospace, military equipment, power plant metallurgy, desulfurization systems, chemical fiber machinery, papermaking equipment, pharmaceutical equipment, food industry, marine transportation, chemical vessels, and food machinery.
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 1Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 2Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 3
Processing Services
Surface Finishing: Mirror Polishing, Hairline, SB, NO.4, Santi, Anti-finger Print, PVC film, Titanium Colored, Checkered
Cutting Service: Laser, Waterjet, Plasma, Machine, Slit Cutting
Bending Service: Up to 30mm thickness
Welding Service: All welding processes available
Packing and Delivery
Sheet Packing Options:
  • Type 1: Wooden pallets with waterproof paper
  • Type 2: Wooden pallets with waterproof paper + steel corner protection
  • Type 3: Wooden pallets with waterproof paper + steel corner + wooden plate cover
  • Type 4: Wooden boxes
* Each pallet loads 1.5-2 tons
Coil Packing: Coils and strips are loaded on #-shape wooden frames with waterproof paper and plastic film protection.
* Each frame loads up to 6 tons
Product Gallery
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 4Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 5Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 6Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 7
Trade Information
MOQ1 Ton
Price TermFOB
PaymentL/C at sight or 30% TT deposit
Delivery Time20-30 days after deposit receipt
SampleFree samples with express charges borne by customer
PackagingStandard export package with waterproof paper, metal pallet, angle bar protection, and steel strapping
Contact Us
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 8
Tags: 

TISCO 316L Stainless Steel Sheets,  

316 hot rolled stainless steel plate,  

316L hot rolled stainless steel plate

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Products
PRODUCTS DETAILS
Products

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
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness
  • Name
  • Name
  • Name
  • Name
  • Name
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness
MOQ: 100
Price: 5.43
Detail Information
Product Description
Detail Information
Certification
ISO, AISI, ASTM, EN, DIN
Model NO.:
254SMO
Shape:
Flat
Technique:
Cold Rolled
Surface Treatment:
Polished
Specification:
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Thickness:
0.5-50mm
Cold Rolled Thickness:
0.3mm-3mm
Hot Rolled Thickness:
3.0mm-80mm
Standard Size:
1000*2000mm, 1219*2438mm, 1500*3000mm, 1500*6000mm, 1800*6000mm, 2000*6000mm
Carbon Content:
≤0.02
Silicon Content:
≤0.80
Manganese Content:
≤1.00
Phosphorus Content:
≤0.03
Sulfur Content:
≤0.01
Chromium Content:
19.5-20.5
Minimum Order Quantity:
100
Price:
5.43
Highlight

Cold Rolled 254SMO Stainless Steel Plate

,

Polished Surface 254SMO Stainless Steel Plate

,

0.5-50mm Thickness Stainless Steel Plate

Product Description
254 SMO/UNS S31254 Stainless Steel Plates
W. Nr. 1.4547 with 0.5-50mm Thickness
Product Specifications
Product Name254SMO Stainless Steel Sheet & Plate
ThicknessCold rolled: 0.3mm-3mm | Hot rolled: 3.0mm-80mm
Standard SizeCold Rolled: 1000×2000mm, 1219×2438mm, 1500×3000mm
Hot Rolled: 1500×6000mm, 1800×6000mm, 2000×6000mm
ServiceCutting (laser, plasma, machine), Bending
Surface ServiceRaw finishing (2B NO.1) | Finishing (HL 8K Checkered, etc.)
StandardASTM, AISI, DIN, EN, GB, JIS
Main Grades200 series, 300 series, 400 series, Special grades, Nickel Alloy
BrandTISCO, BAOSTEEL, ZPSS, LISCO, JISCO
Application RangeDecoration, Industry, Kitchenware, Building, Elevator
Material Description
S31254 F44 1.4547 254SMo Two-Phase Stainless Steel Overview
High molybdenum content combined with elevated chromium and nitrogen levels provides 254SMO with exceptional resistance to pitting and crevice corrosion. The addition of copper enhances corrosion resistance in acidic environments. With high nickel, chromium, and molybdenum content, this alloy offers excellent stress corrosion cracking resistance. Extensive field testing confirms 254SMO maintains high crevice corrosion resistance in seawater, even at elevated temperatures. Its corrosion performance in acidic solutions and oxidizing halide environments matches that of premium nickel-based and titanium alloys. The high nitrogen content provides superior mechanical strength compared to conventional austenitic stainless steels, while maintaining excellent ductility, impact strength, and weldability.
Chemical Composition
ElementContent (%)
C≤0.02
Si≤0.80
Mn≤1.00
P≤0.03
S≤0.01
Cr≥19.5-20.5
Ni≥4.5-6.5
Mo≥6.0-6.5
N≤0.18-0.22
Metallographic Structure
254SMO features a face-centered cubic lattice structure. Standard annealing at 1150-1200°C produces austenitic structure. While minor metal mesophase may appear in material centers, these phases typically don't adversely affect impact strength or corrosion resistance. Grain boundary precipitation may occur at 600-1000°C.
Corrosion Resistance
The ultra-low carbon content minimizes carbide precipitation risk. 254SMO passes Strauss Test ASTMA262 specification E even after sensitization at 600-1000°C. While grain boundary deposits may form at high temperatures, these don't cause intergranular corrosion in most environments. In chloride, bromide, or iodide solutions where conventional stainless steels suffer pitting, crevice corrosion, or stress corrosion cracking, 254SMO maintains integrity. It offers superior sulfuric acid resistance compared to 316 stainless steel and can handle diluted hydrochloric acid at room temperature. The alloy performs well across various concentrations and temperatures in fluorosilicic and hydrofluoric acids.
Company Information
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 0
We are authorized agents for leading steel manufacturers including TISCO, POSCO, ESS, BAOSTEEL, JISCO, TSINGSHAN, YGJF, LISCO, HONGWANG, BENSTEEL, and other major domestic steel producers. We also serve as China dealers for international mills including ACERINOX, OUTOKUMPU, Thyssen Krupp, APERAM, NISSHIN, NSSC, and Nippon Yakin Kogyo.
Our product portfolio includes 200, 300, and 400 series stainless steel, high-temperature alloys, nickel-based alloys, corrosion-resistant alloys, precision alloys, special alloy steels, cobalt-based alloys, and super austenitic and duplex stainless steels. Products encompass round steel, forgings, steel pipes, plates, precision steel strips, flanges, pipe fittings, and fasteners. All materials comply with ASTM/ASME, GB, JIS, and other international standards. We maintain extensive inventories of nickel-based and high-temperature alloys, including imported plate stock, with supporting welding consumables for desulfurization and denitrification projects.
Applications include petrochemical, aerospace, military equipment, power plant metallurgy, desulfurization systems, chemical fiber machinery, papermaking equipment, pharmaceutical equipment, food industry, marine transportation, chemical vessels, and food machinery.
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 1Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 2Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 3
Processing Services
Surface Finishing: Mirror Polishing, Hairline, SB, NO.4, Santi, Anti-finger Print, PVC film, Titanium Colored, Checkered
Cutting Service: Laser, Waterjet, Plasma, Machine, Slit Cutting
Bending Service: Up to 30mm thickness
Welding Service: All welding processes available
Packing and Delivery
Sheet Packing Options:
  • Type 1: Wooden pallets with waterproof paper
  • Type 2: Wooden pallets with waterproof paper + steel corner protection
  • Type 3: Wooden pallets with waterproof paper + steel corner + wooden plate cover
  • Type 4: Wooden boxes
* Each pallet loads 1.5-2 tons
Coil Packing: Coils and strips are loaded on #-shape wooden frames with waterproof paper and plastic film protection.
* Each frame loads up to 6 tons
Product Gallery
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 4Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 5Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 6Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 7
Trade Information
MOQ1 Ton
Price TermFOB
PaymentL/C at sight or 30% TT deposit
Delivery Time20-30 days after deposit receipt
SampleFree samples with express charges borne by customer
PackagingStandard export package with waterproof paper, metal pallet, angle bar protection, and steel strapping
Contact Us
Cold Rolled 254SMO Stainless Steel Plate with Polished Surface and 0.5-50mm Thickness 8
Tags: 

TISCO 316L Stainless Steel Sheets,

316 hot rolled stainless steel plate,

316L hot rolled stainless steel plate

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