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NiCr20Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr20Mo

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DIN NiCr20Mo

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This page is mainly introduced the NiCr20Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr20Mo,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
NiCr20Mo

Steel Garde:NiCr20Mo
Type:Special Alloy
Country:Germany
Standard:DIN
Application:The high-temperature and high-strength steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
NiCr20Mo	DIN	Germany

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	739～431	σb/MPa
Yield Strength	064	σ 0.2 ≥/MPa
Elongation	40	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	375～950	-
HRC	30	-

Physical Properties

Thermal expansion	99-94	e-6/K
Thermal conductivity	16-29	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1911-5439	째C
Density	2471-5298	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)
NiCr20Mo 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