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C67W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of C67W

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DIN C67W

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This page is mainly introduced the C67W chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of C67W,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
C67W

Steel Garde:C67W
Type:Special Alloy
Country:Germany
Standard:DIN
Application:Carbon tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	366～421	σb/MPa
Yield Strength	350	σ 0.2 ≥/MPa
Elongation	70	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	556～232	-
HRC	30	-

Physical Properties

Thermal expansion	08-71	e-6/K
Thermal conductivity	60-88	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	8722-3843	째C
Density	9919-3132	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)
C67W 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