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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	715～948	σb/MPa
Yield Strength	342	σ 0.2 ≥/MPa
Elongation	27	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	531～864	-
HRC	30	-

Physical Properties

Thermal expansion	31-71	e-6/K
Thermal conductivity	49-27	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6404-2878	째C
Density	4714-1473	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