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10X15H28BM4Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 10X15H28BM4Б

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GOST 10X15H28BM4Б

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This page is mainly introduced the 10X15H28BM4Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 10X15H28BM4Б,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:10X15H28BM4Б
Type:Stainless Steels
Country:Russia
Standard:GOST
Metallographic Structure:Austenite
Application:Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C	0.08	0.12
Si		0.60
Mn		0.40
P		0.015
S		0.012
Cr	13.00	15.00
Ni	27.00	30.00
Mo	2.10	2.60
Cu		0.25

Mechanical Properties

Tensile strength	413～834	σb/MPa
Yield Strength	660	σ 0.2 ≥/MPa
Elongation	74	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	541～603	-
HRC	30	-

Physical Properties

Thermal expansion	58-50	e-6/K
Thermal conductivity	25-24	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6165-5296	째C
Density	2641-7241	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)
10X15H28BM4Б 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