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TSING SHAN STEEL INDUSTRIAL LIMITED

  • China,Wuxi ,Jiangsu
  • Verified Supplier
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China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content
China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content

  1. China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content
  2. China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content
  3. China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content
  4. China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content
  5. China Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content

Corrosion Resistant 254 SMO Stainless Steel Plate with High Molybdenum Content

  1. MOQ: 50
  2. Price: 5.65
  3. Get Latest Price
Model NO. 254 smo
Shape Flat
Technique Cold Rolled
Surface Treatment Bright
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity 50000kgs
Iron Content 55.69%
Chromium Content 20%
Nickel Content 18%
Molybdenum Content 6.1%
Nitrogen Content 0.20%
Carbon Content 0.010%
Tensile Strength 680 MPa
Yield Strength 300 MPa
Elongation at Break 50%
Certification ISO, AISI, ASTM

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  1. Product Details
  2. Company Details

Product Specification

Model NO. 254 smo Shape Flat
Technique Cold Rolled Surface Treatment Bright
Specification 1220*2440, 1500*3000, 1500*6000, 2000*6000mm Production Capacity 50000kgs
Iron Content 55.69% Chromium Content 20%
Nickel Content 18% Molybdenum Content 6.1%
Nitrogen Content 0.20% Carbon Content 0.010%
Tensile Strength 680 MPa Yield Strength 300 MPa
Elongation at Break 50% Certification ISO, AISI, ASTM
High Light Corrosion Resistant 254 SMO PlateHigh Molybdenum Content SMO 254 PlateCold Rolled Super Austenitic Plate
254 SMO Stainless Steel Plate - Premium Super Austenitic Alloy
Alloy 254 SMO is a premium super austenitic stainless steel plate with low carbon content, alloyed with high levels of molybdenum and nitrogen. This advanced material demonstrates exceptional resistance to pitting, crevice corrosion, stress corrosion cracking, and corrosion fatigue. With strength nearly twice that of standard 300 series stainless steel, 254 SMO plates offer superior mechanical properties while maintaining high ductility and impact strength.
Key Applications
Due to its high molybdenum and nickel content, Alloy 254 SMO is ideal for demanding chloride environments including:
  • Petroleum production equipment
  • Saltwater handling systems
  • Food and chemical processing equipment
  • Pulp mill bleach systems
  • Flue gas desulphurization scrubbers
  • Tall oil distillation columns
  • Offshore oil & gas production equipment
  • Desalination equipment
Material Specifications
StandardUNSWerkstoff Nr.ENSSAFNOR
254 SMOS312541.4529X1CrNiMoCuN20-18-72378*Z1 CNDU 20.18.06AZ*
Chemical Composition
ElementContent (%)
Iron, Fe55.69
Chromium, Cr20
Nickel, Ni18
Molybdenum, Mo6.1
Nitrogen, N0.20
Carbon, C0.010
Mechanical Properties
PropertiesMetricImperial
Tensile strength680 MPa98600 psi
Yield strength300 MPa43500 psi
Modulus of elasticity195 GPa28300 ksi
Shear modulus75 GPa10900 ksi
Poisson's ratio0.300.30
Elongation at break50 %50 %
Hardness, Brinell210210
Industry Applications
  • Ocean: Marine structures, seawater desalination, marine aquaculture, seawater heat exchange
  • Environmental Protection: Flue gas desulfurization, wastewater treatment
  • Energy: Nuclear power generation, coal utilization, wave power generation
  • Petrochemical Industry: Refining and chemical equipment
  • Food Industry: Salt production, soy sauce brewing
  • High Chloride Environments: Paper industry, bleaching equipment
Corrosion Resistance
Alloy 254 SMO provides excellent resistance to pitting and crevice corrosion due to its high chromium, molybdenum, and nitrogen content. The very low carbon content minimizes carbide precipitation risk during heating. This material demonstrates outstanding performance in chloride-containing waters, making it suitable for prolonged seawater exposure without crevice corrosion issues.
International Standards
ASTM/ASME: UNS S31254 | EURONORM: FeMi35Cr20Cu4Mo2 | DIN: 2.4660
254 SMO Stainless Steel Plate close-up view showing material texture 254 SMO Stainless Steel Plate industrial application 254 SMO Plate surface finish and quality 254 SMO Stainless Steel in manufacturing environment 254 SMO Plate dimensional specifications 254 SMO Steel corrosion resistance demonstration 254 SMO Alloy mechanical properties testing 254 SMO Stainless Steel Plate quality inspection 254 SMO Plate industrial installation example

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2012

  • Total Annual:

    500,000,000-800,000,000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Company Overview : The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview : The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...

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  • TSING SHAN STEEL INDUSTRIAL LIMITED
  • NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
  • https://www.316lsheet.com/

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