Sitemap | E-mail:[email protected]

SKD5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SKD5

Location » Home » Grades > Special Alloy > SKD5

Contact

+86-13880247006

E-mail: [email protected]

JIS SKD5

Profile

This page is mainly introduced the SKD5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SKD5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SKD5

Steel Garde:SKD5
Type:Special Alloy
Country:Japan
Standard:JIS
Application:Hot-work die steel

Relevant products:

1.2581(H21, X30WC...

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	708～304	σb/MPa
Yield Strength	379	σ 0.2 ≥/MPa
Elongation	13	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	207～688	-
HRC	30	-

Physical Properties

Thermal expansion	91-85	e-6/K
Thermal conductivity	87-52	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7042-2173	째C
Density	1690-7110	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)
SKD5 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