Sitemap | E-mail:[email protected]

Y40Mn chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y40Mn

Location » Home » Grades > Special Alloy > Y40Mn

Contact

+86-13880247006

E-mail: [email protected]

GBT Y40Mn

Profile

This page is mainly introduced the Y40Mn chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y40Mn,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Y40Mn

Steel Garde:Y40Mn
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	689～629	σb/MPa
Yield Strength	584	σ 0.2 ≥/MPa
Elongation	04	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	371～929	-
HRC	30	-

Physical Properties

Thermal expansion	68-00	e-6/K
Thermal conductivity	78-99	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1004-5424	째C
Density	8521-8524	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)
Y40Mn 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