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6CrW2Si chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 6CrW2Si

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6CrW2Si

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This page is mainly introduced the 6CrW2Si chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 6CrW2Si,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

» Alloy steel the performance characteristic and the USES(4)

» Alloy steel the performance characteristic and the USES(3)

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» Alloy steel the performance characteristic and the USES(1)

Steel Garde:6CrW2Si
Type:Special Alloy
Country:China
Application:Alloy tool steel - Impact resistance tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	405～167	σb/MPa
Yield Strength	846	σ 0.2 ≥/MPa
Elongation	92	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	278～124	-
HRC	30	-

Physical Properties

Thermal expansion	20-69	e-6/K
Thermal conductivity	71-67	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6972-2113	째C
Density	1160-1604	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)
6CrW2Si 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