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1Cr17Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1Cr17Mo

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GBT 1Cr17Mo

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This page is mainly introduced the 1Cr17Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1Cr17Mo,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1Cr17Mo

Steel Garde:1Cr17Mo
Type:Special Alloy
Country:China
Standard:GBT
Application:Ferrite

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	694～624	σb/MPa
Yield Strength	489	σ 0.2 ≥/MPa
Elongation	15	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	433～538	-
HRC	30	-

Physical Properties

Thermal expansion	79-15	e-6/K
Thermal conductivity	14-41	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4723-8485	째C
Density	0216-6039	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)
1Cr17Mo 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