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0Cr15Ni7Mo2Al chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr15Ni7Mo2Al

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GBT 0Cr15Ni7Mo2Al

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This page is mainly introduced the 0Cr15Ni7Mo2Al chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 0Cr15Ni7Mo2Al,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
0Cr15Ni7Mo2Al

Steel Garde:0Cr15Ni7Mo2Al
Type:Special Alloy
Country:China
Standard:GBT
Application:Precipitation-Hardening

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	188～491	σb/MPa
Yield Strength	115	σ 0.2 ≥/MPa
Elongation	42	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	668～766	-
HRC	30	-

Physical Properties

Thermal expansion	74-89	e-6/K
Thermal conductivity	69-43	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4235-5797	째C
Density	3871-7753	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)
0Cr15Ni7Mo2Al 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