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102Cr6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 102Cr6

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DIN 102Cr6

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This page is mainly introduced the 102Cr6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 102Cr6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
102Cr6

Steel Garde:102Cr6
Type:Special Alloy
Country:Germany
Standard:DIN
Application:Cold working alloy tool steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
70MnMoCr8	ISO	ISO
70MnMoCr8	ISO	ISO
EN 102Cr6	EN	Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	750～606	σb/MPa
Yield Strength	606	σ 0.2 ≥/MPa
Elongation	63	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	634～624	-
HRC	30	-

Physical Properties

Thermal expansion	44-70	e-6/K
Thermal conductivity	78-24	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3278-0375	째C
Density	7262-3239	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)
102Cr6 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