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

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GBT 16Mn

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

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

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
GS-16MnCr5	DIN	Germany
16MnCr5	UNE	Spain
16MnCrB5	UNE	Spain
16MnCrS5	UNE	Spain
16MnR	GBT	China
16MnDR	GBT	China
16Mng	GBT	China
16MnL	GBT	China
16MnREL	GBT	China
EN 16MnCrB5	EN	Euronorm
EN 16MnCr5KD	EN	Euronorm
EN 16MnCr5F	EN	Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	446～714	σb/MPa
Yield Strength	724	σ 0.2 ≥/MPa
Elongation	71	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	793～036	-
HRC	30	-

Physical Properties

Thermal expansion	48-61	e-6/K
Thermal conductivity	36-63	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4011-7332	째C
Density	7078-9021	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)
16Mn 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