11Х11Н2В2МФ, ЭИ962

Steel 11Х11Н2В2МФ is used for the manufacture of compressor disks, blades and other loaded parts that operate for a long time at temperatures up to +600 °C

What is 11Х11Н2В2МФ, ЭИ962 grade steel?

Sheets and strips	B33	GOST 5582-75, TU 14-1-1222-74, TU 14-1-2150-77, TU 14-1-2476-78, TU 14-1-3219-81
Classification, nomenclature and general norms	B30	GOST 5632-72
Long and shaped rolled products	B32	GOST 5949-75, OST 1 90228-76, OST 1 90362-85, TU 14-1-2172-77, TU 14-11-245-88, TU 14-1-1271-75
Classification, nomenclature and general norms	IN 20	OST 1 90005-91
Blanks. Blanks. Slabs	B31	OST 3-1686-90, OST 1 90165-74, OST 1 90305-89, OST 1 90349-84, OST 1 90386-89
Metal forming. Forgings	B03	TU 14-1-1530-75, TU 14-1-2902-80, TU 14-1-2918-80
Welding and cutting of metals. Soldering, riveting	B05	TU 14-1-997-74, TU 14-1-997-2012

See more materials in Steels of Blade for Steam and Gas Turbine, including 1.4906, XM-25, AISI 422 and B50A365.

Chemical Composition

Standard	C	S	P	Mn	Cr	Si	Ni	Fe	Cu	V	Ti	Mo	W
TU 14-1-2918-80	0.09-0.13	≤0.015	≤0.03	≤0.6	10.5-12	≤0.6	1.5-1.8	Remainder	≤0.3	0.18-0.3	≤0.2	0.35-0.5	1.6-2
TU 14-1-2172-77	0.09-0.13	≤0.025	≤0.03	≤0.6	10.5-12	≤0.6	1.5-1.8	Remainder	≤0.3	0.18-0.3	≤0.2	0.35-0.5	1.6-2
TU 14-1-997-74	0.09-0.13	≤0.025	≤0.03	≤0.6	10.5-12	≤0.6	1.5-1.8	Remainder	≤0.2	0.18-0.3	-	0.35-0.5	1.6-2

Mechanical Properties

Section, mm	holiday t, °C	s _T \|s _0.2 , MPa	σ _B , MPa	d5 _, %	y, %	kJ/m ² , kJ/m ²	Brinell hardness, MPa	H.R.C.
Gradation of property indicators of finished heat-treated parts according to OST 1 90005-91
-	-	-	830-1030	-	-	-	248-302	22-33
Welded rings according to OST 1 90349-84. Quenching from 1000-1020 °C in oil or air + Tempering at 540-590 °C
-	-	≥833	≥981	≥12	≥50	≥588	310-388	-
-	-	-	≥882	≥7	-	-	-	-
Welded rings according to OST 1 90349-84. Quenching from 1000-1020 °C in oil or air + Tempering at 650-680 °C
-	-	≥735	≥833	≥12	≥55	≥686	269-321	-
-	-	-	≥745	≥6	-	-	-	-
Solid rolled rings according to OST 1 90228-76. Normalization at 1000-1020 °C + Quenching in oil or air from 1000-1020 °C + Tempering at 540-590 °C
	-	≥833	≥980	≥10	≥50	≥588	311-387	-
Hot rolled sheets (1.5-3.9 mm) and cold rolled sheets (0.7-3.9 mm) according to GOST 5582-75. Hardening in air from 1000-1150 °C + Tempering at 560-900 °C, cooling in air
	-	-	≥880	≥10	-	-	-	-
Hot rolled sheets (1.5-3.9 mm) and cold rolled sheets (0.7-3.9 mm) according to GOST 5582-75. Annealing at 760-780 °C
-	-	-	≤830	≥22	-	-	-	-
Forgings TU 14-1-1530-75, TU 14-1-2902-80, TU 14-1-2918-80. Normalization at 1000-1020 °C + Quenching from 1000-1020 °C in oil or air + Tempering
	640-680	≥735	≥830	≥12	≥55	≥680	269-321	-
	540-590	≥835	≥980	≥10	≥50	≥580	311-388	-
Hot rolled and forged rods according to TU 14-1-2172-77. Longitudinal samples. Normalization at 1000-1020 °C + Quenching in oil or in air from 1000-1020 °C + Tempering at 540-590 °C, air cooling
	540-590	≥833	≥980	≥10	≥50	≥588	311-388	-
	640-680	≥735	≥833	≥12	≥55	≥686	269-320	-
Hot-rolled and forged long products according to GOST 5949-75. Normalization at 1000-1020 °C + Quenching in oil or air from 1000-1020 °C + Tempering
	540-590	≥835	≥980	≥10	≥50	≥588	-	-
	640-680	≥735	≥835	≥12	≥55	≥686	-	-

Inventory

Steel Grade	Shape	Dimension(mm)	Weight(Kg)	Condition	Smelt
1Х12Н2ВМФ, ЭИ961	Round bar	Ф6*2000-3000	278	+C	ESR
13Х11Н2В2МФ, ЭИ961	Round bar	Ф10*2000-3000	271	+C	ESR
13Х11Н2В2МФ, ЭИ961	Round bar	Ф12*2000-3000	268	+C	ESR
13Х11Н2В2МФ, ЭИ961	Hex bar	S12*2000-3000	290	+C	ESR
13Х11Н2В2МФ, ЭИ961	Round bar	ø5.5x1000~3000	314	+C	ESR

Frequently Asked Questions about 11Х11Н2В2МФ, ЭИ962

Common questions about 11Х11Н2В2МФ, ЭИ962 steel grade, properties, equivalents, and ordering from Longhai Steel.

What is 11Х11Н2В2МФ, ЭИ962 grade steel?

11Х11Н2В2МФ, ЭИ962 is a special steel grade supplied by Longhai Steel: Steel 11Х11Н2В2МФ is used for the manufacture of compressor disks, blades and other loaded parts that operate for a long time at temperatures up to +600 °C; for the production of welding wire used for surfacing parts and welding metal structures in power engineering; for the manufacture of welding electrodes; solid-rolled rings for various industrial purposes; welded rings with subsequent profiling by stamping.

What is the chemical composition of 11Х11Н2В2МФ, ЭИ962?

The chemical composition of 11Х11Н2В2МФ, ЭИ962 is listed on this datasheet page and in the downloadable PDF.

How can I get a quote for 11Х11Н2В2МФ, ЭИ962?

Email [email protected] with size, quantity, and delivery requirements.