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X45NiCrMo4 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X45NiCrMo4

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DIN X45NiCrMo4

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This page is mainly introduced the X45NiCrMo4 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X45NiCrMo4,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
X45NiCrMo4

Steel Garde:X45NiCrMo4
Type:Special Alloy
Country:Germany
Standard:DIN
Application:Cold working alloy tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	468～323	σb/MPa
Yield Strength	041	σ 0.2 ≥/MPa
Elongation	72	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	304～599	-
HRC	30	-

Physical Properties

Thermal expansion	70-66	e-6/K
Thermal conductivity	32-44	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1219-2282	째C
Density	6485-5753	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)
X45NiCrMo4 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