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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	262～423	σb/MPa
Yield Strength	141	σ 0.2 ≥/MPa
Elongation	12	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	585～466	-
HRC	30	-

Physical Properties

Thermal expansion	54-10	e-6/K
Thermal conductivity	32-92	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4802-2133	째C
Density	6504-8604	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