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45X22H4M3 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45X22H4M3

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ГОСТ 45X22H4M3

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This page is mainly introduced the 45X22H4M3 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45X22H4M3,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
45X22H4M3

Steel Garde:45X22H4M3
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:Austenitic

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	307～383	σb/MPa
Yield Strength	044	σ 0.2 ≥/MPa
Elongation	57	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	471～668	-
HRC	30	-

Physical Properties

Thermal expansion	34-78	e-6/K
Thermal conductivity	14-99	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2962-9159	째C
Density	5313-0304	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)
45X22H4M3 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