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3Cr13Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 3Cr13Mo

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This page is mainly introduced the 3Cr13Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 3Cr13Mo,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
3Cr13Mo

Steel Garde:3Cr13Mo
Type:Special Alloy
Country:China
Standard:GBT
Application:Martensitic Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	786～396	σb/MPa
Yield Strength	180	σ 0.2 ≥/MPa
Elongation	97	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	697～442	-
HRC	30	-

Physical Properties

Thermal expansion	71-54	e-6/K
Thermal conductivity	37-57	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	0308-1358	째C
Density	0714-5881	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)
3Cr13Mo 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