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SM2CrNi3MoAl1S chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SM2CrNi3MoAl1S

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SM2CrNi3MoAl1S

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This page is mainly introduced the SM2CrNi3MoAl1S chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SM2CrNi3MoAl1S,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SM2CrNi3MoAl1S

Steel Garde:SM2CrNi3MoAl1S
Type:Special Alloy
Country:China
Application:Plastic mould with flat steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	848～657	σb/MPa
Yield Strength	963	σ 0.2 ≥/MPa
Elongation	98	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	983～299	-
HRC	30	-

Physical Properties

Thermal expansion	56-48	e-6/K
Thermal conductivity	94-11	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7457-4928	째C
Density	3236-3874	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)
SM2CrNi3MoAl1S 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