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GH1014 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of GH1014

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GB GH1014

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This page is mainly introduced the GH1014 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of GH1014,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
GH1014

Steel Garde:GH1014
Type:Superalloys
Country:China
Standard:GB
Application:Iron-based superalloy

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.08
Cr	19.0	22.0
Mo	1.5	2.5
Ni	28.0	34.0
W	7.5	9.5
Nb	0.8	1.3
B		0.01
Fe		Remainder
Mn		1.5
Si		0.6
Ce		0.05
N	0.15	0.25

Mechanical Properties

Tensile strength	058～484	σb/MPa
Yield Strength	967	σ 0.2 ≥/MPa
Elongation	55	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	183～318	-
HRC	30	-

Physical Properties

Thermal expansion	62-16	e-6/K
Thermal conductivity	35-59	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5193-6303	째C
Density	7329-1775	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)
GH1014 Superalloys	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