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25X12H282M2Φ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 25X12H282M2Φ

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GOST 25X12H282M2Φ

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This page is mainly introduced the 25X12H282M2Φ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 25X12H282M2Φ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Steel Garde:25X12H282M2Φ
Type:Stainless Steels
Country:Russia
Standard:GOST
Application:Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.23	0.28
Si		0.60
Mn		0.60
P		0.030
S		0.030
Cr	11.50	13.00
Ni	1.50	2.00
Mo	0.45	0.65
W	1.60	2.20
V	0.40	0.70

Mechanical Properties

Tensile strength	106～607	σb/MPa
Yield Strength	213	σ 0.2 ≥/MPa
Elongation	60	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	259～778	-
HRC	30	-

Physical Properties

Thermal expansion	82-89	e-6/K
Thermal conductivity	61-68	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5336-1849	째C
Density	9178-0091	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)
25X12H282M2Φ Stainless Steels	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