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08X18H12Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 08X18H12Б

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ГОСТ 08X18H12Б

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This page is mainly introduced the 08X18H12Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 08X18H12Б,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
08X18H12Б

Steel Garde:08X18H12Б
Type:Special Alloy
Country:Russia
Standard:ГОСТ
Application:Austenitic

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
4Х2Б5ФМ	ГОСТ	Russia
4Х2Б5ФМ	ГОСТ	Russia
ТТ10К8-Б	EN	Russia
ТТ10К8-Б	EN	Russia
18X11MHΦБ	ГОСТ	Russia
09X16H4Б	ГОСТ	Russia
09X14H16Б
09X14H1982БP
40X15H7Γ7Φ2
08X16H13M2Б
03X16H15M3Б
09X16H15M3Б	ГОСТ	Russia
09X16H15M3Б	ГОСТ	Russia
31X19H9MBБT	ГОСТ	Russia
08X16H13M2Б	ГОСТ	Russia
XH28BMAБ	ГОСТ	Russia
XH70MBTЮБ	ГОСТ	Russia
XH75MБTЮ	ГОСТ	Russia
XH80TБЮ	ГОСТ	Russia

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	487～729	σb/MPa
Yield Strength	056	σ 0.2 ≥/MPa
Elongation	20	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	167～936	-
HRC	30	-

Physical Properties

Thermal expansion	75-88	e-6/K
Thermal conductivity	25-31	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	3371-9816	째C
Density	5612-2099	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)
08X18H12Б 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