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25X13H2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 25X13H2

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ГОСТ 25X13H2

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This page is mainly introduced the 25X13H2 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 25X13H2,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
25X13H2

Steel Garde:25X13H2
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:Martensite Heat-Resistant Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	841～719	σb/MPa
Yield Strength	534	σ 0.2 ≥/MPa
Elongation	47	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	305～008	-
HRC	30	-

Physical Properties

Thermal expansion	75-74	e-6/K
Thermal conductivity	03-48	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6409-8974	째C
Density	3408-6569	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)
25X13H2 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