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19MoCr11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 19MoCr11

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STAS/SR 19MoCr11

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This page is mainly introduced the 19MoCr11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 19MoCr11,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
19MoCr11

Steel Garde:19MoCr11
Type:Special Alloy
Country:Romania
Standard:STAS/SR
Application:Alloy structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
19MoCr11X	STAS/SR	Romania
19MoCr11XS	STAS/SR	Romania

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	302～622	σb/MPa
Yield Strength	817	σ 0.2 ≥/MPa
Elongation	27	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	864～099	-
HRC	30	-

Physical Properties

Thermal expansion	42-93	e-6/K
Thermal conductivity	62-24	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8986-9609	째C
Density	1958-1578	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)
19MoCr11 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