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Alloy 254smo Technical Information 254 Smo Plate

Dongtai Zhonghai Super Alloy Co., Ltd.
  • Special Use：High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
  • Surface Treatment：Bright
  • Shape：Bar,Strip,Plate,Pipe,Wire
  • Type：Sheet
  • Standard：AISI, ASTM, DIN, JIS, GB, BS
  • Technique：Hot Rolled

Base Info

  • Origin：C&N
  • Trademark：C&N
  • Specification：1220*2440, 1500*3000, 1500*6000, 2000*6000mm
  • Transport Package：Wooden Pallet
  • Application：Irregular
  • Model NO.：254smo
  • HS Code：7219320000
  • Production Capacity：600ton,Year

Description

StandardUNSWerkstoff Nr.ENSSAFNOR254 SMOS312541.4529X1CrNiMoCuN20-18-72378*Z1 CNDU 20.18.06AZ*

Chemical properties

The chemical composition of stainless steel grade 254 SMO™ is outlined in the following table.
ElementContent (%)Iron, Fe55.69Chromium, Cr20Nickel, Ni18Molybdenum, Mo6.1Nitrogen, N0.20Carbon, C0.010

Mechanical properties

The following table shows mechanical properties of stainless steel grade 254 SMOTM.
PropertiesMetricImperialTensile strength680 MPa98600 psiYield strength300 MPa43500 psiModulus of elasticity195 GPa28300 ksiShear modulus75 GPa10900 ksiPoisson's ratio0.300.30Elongation at break50 %50 %Hardness, Brinell210210
  • 254SMo Applications
  • 1) Ocean: marine structures in the sea environment, seawater desalination, marine aquaculture, seawater heat exchange, etc.;
  • 2) Environmental Protection: flue gas desulfurization device for thermal power generation, wastewater treatment, etc.;
  • 3) Energy: atomic power generation, comprehensive utilization of coal, and ocean wave power generation.;
  • 4) Petrochemical Industry: refining, chemical equipment;
  • 5) Food: salt making, soy sauce brewing, etc.;
  • 6) High concentration chloride ion environment: paper industry, various bleaching devices;
  • 7) Others.

Tags

Grade 254SMo, Type 254SMo, Inox 254SMo, AISI 254SMo, SUS 254SMo, 1.4547, UNS S31254, Acero 254SMo.