SUS XM27 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS XM27

JIS SUS XM27

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This page is mainly introduced the SUS XM27 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS XM27,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Cold-rolled stainless steel plate, sheet and strip
  • Steel Garde:SUS XM27
  • Type:Stainless Steels
  • Country:Japan
  • Standard:JIS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 G 4305 (2012) Cold-rolled stainless steel plate, sheet and strip
  • Metallographic Structure:Ferrite
  • Application:Cold-rolled stainless steel plate, sheet and strip

Cross Reference Table(Equivalent Materials):

Material Standard Country
SUS XM27 JIS Japan
SUS XM27 JIS Japan
SUS XM27 TB JIS Japan

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.10
Si   0.40
Mn   0.40
P   0.03
S   0.02
Cr 25.00  27.00
Ni   0.50
Mo 0.75  1.50
N   0.015
Cu   0.20
NI+Cu   0.50

Mechanical Properties

Tensile strength 557~110 σb/MPa
Yield Strength 929 σ 0.2 ≥/MPa
Elongation 65 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 185~983 -
HRC 30 -

Physical Properties

Thermal expansion 35-25 e-6/K
Thermal conductivity 16-23 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9003-5177 째C
Density 9801-9671 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
SUS XM27 Stainless Steels Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download