SNC415 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SNC415

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CNS SNC415

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This page is mainly introduced the SNC415 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SNC415,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SNC415
  • Steel Garde:SNC415
  • Type:Special Alloy
  • Country:China
  • Standard:CNS
  • Application:China Taiwan Structural steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
SNC415H CNS China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 273~676 σb/MPa
Yield Strength 942 σ 0.2 ≥/MPa
Elongation 02 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 439~018 -
HRC 30 -

Physical Properties

Thermal expansion 57-10 e-6/K
Thermal conductivity 04-66 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8641-1242 째C
Density 1370-5013 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)
SNC415 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