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Y1Cr18Ni9 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y1Cr18Ni9

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GBT Y1Cr18Ni9

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This page is mainly introduced the Y1Cr18Ni9 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y1Cr18Ni9,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
This page is mainly introduced the Y1Cr18Ni9 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of Y1Cr18Ni9,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Y1Cr18Ni9

Steel Garde:Y1Cr18Ni9
Type:Special Alloy
Country:China
Standard:GBT
Application:Improve the machinability, ablation resistance. Suitable for automatic lathe production of bolt and nut

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
Y1Cr18Ni9Se	GBT	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	910～340	σb/MPa
Yield Strength	808	σ 0.2 ≥/MPa
Elongation	81	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	425～945	-
HRC	30	-

Physical Properties

Thermal expansion	34-32	e-6/K
Thermal conductivity	25-91	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	9079-7364	째C
Density	9259-7084	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)
Y1Cr18Ni9 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