Sitemap | E-mail:[email protected]

C85W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of C85W

Location » Home » Grades > Tool Die Steels > C85W

Contact

+86-13880247006

E-mail: [email protected]

DIN C85W

Profile

This page is mainly introduced the C85W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of C85W,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
High carbon steel

Steel Garde:C85W
Type:Tool Die Steels
Country:Germany
Standard:DIN
Application:High carbon steel

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.80	0.90
Si	0.25	0.40
Mn	0.50	0.70
P		0.025
S		0.020

Mechanical Properties

Tensile strength	099～700	σb/MPa
Yield Strength	227	σ 0.2 ≥/MPa
Elongation	63	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	235～685	-
HRC	30	-

Physical Properties

Thermal expansion	63-89	e-6/K
Thermal conductivity	46-36	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5386-6151	째C
Density	1441-0804	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)
C85W Tool Die Steels	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