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YG6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of YG6

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YG6

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This page is mainly introduced the YG6 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of YG6,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Chemical composition (%) | WC: 94
Chemical composition (%) | TiC:-
Chemical composition (%) | TaC (NbC) :-
Chemical composition (%) | Co: 6
Chemical composition (%) | other:-
Density / (g/cm ^ 3) : 14.6 ~ 15.0
Hardness HRA: 89.5
Bending strength σ bb/MPa: 1450
The impact toughness aK / (J/cm ^ 2) : 2.6

Steel Garde:YG6
Type:Special Alloy
Country:China
Application:Hard alloy tungsten cobalt class

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
YG6X		China
YG6A		China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	620～630	σb/MPa
Yield Strength	532	σ 0.2 ≥/MPa
Elongation	99	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	522～618	-
HRC	30	-

Physical Properties

Thermal expansion	84-61	e-6/K
Thermal conductivity	02-67	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5656-5442	째C
Density	2331-2279	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)
YG6 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