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16MnR chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 16MnR

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GBT 16MnR

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This page is mainly introduced the 16MnR chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 16MnR,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
16MnR

Steel Garde:16MnR
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
16MnREL	GBT	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	346～374	σb/MPa
Yield Strength	858	σ 0.2 ≥/MPa
Elongation	29	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	694～517	-
HRC	30	-

Physical Properties

Thermal expansion	91-45	e-6/K
Thermal conductivity	62-14	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3581-2884	째C
Density	0619-4044	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)
16MnR 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