SNC815 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SNC815

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CNS SNC815

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This page is mainly introduced the SNC815 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SNC815,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SNC815
  • Steel Garde:SNC815
  • Type:Special Alloy
  • Country:China
  • Standard:CNS
  • Application:China Taiwan Structural steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
SNC815H CNS China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 297~154 σb/MPa
Yield Strength 004 σ 0.2 ≥/MPa
Elongation 43 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 648~598 -
HRC 30 -

Physical Properties

Thermal expansion 88-73 e-6/K
Thermal conductivity 66-70 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9559-6338 째C
Density 6169-4262 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)
SNC815 Special Alloy 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