1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ


1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ martensitic thermally strong and heat-resistant stainless steel is a low-carbon 12% Cr steel added with a large amount of W, Mo, V and other ferrite forming elements that reduce the austenite phase region, so that the steel has martensitic properties. Bulk transformation hardening ability, 13Cr11Ni2W2MoV is a martensitic heat-resistant stainless steel with excellent comprehensive mechanical properties, high tensile strength at room temperature, high lasting strength and creep limit, and has been widely used in the aviation industry to manufacture work below 600 ℃ Engine tie rods, bolts, seal rings, bushings, pins, blades, discs, shafts and other important parts. Comply with GJB 2294-95, GJB 2294A-2014, HB5024-89 and other standards.

1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ - Introduction and Application


Sections and shapes  GOST 2879-2006, GOST 1133-71, GOST 2590-2006, GOST 2591-2006
Sheets and strips  GOST 103-2006
Sections and shapes  GOST 14955-77, GOST 5949-75, GOST 7417-75, GOST 8559-75, GOST 8560-78
Sheets and strips  GOST 4405-75

GJB 2294-95, GJB 2294A-2014, GJB 2295-1995, GJB 5040-2001, HB 5270-83, HB 5024-89, YB 675-73, YB 677-71, GB/T 1221-92, GB/T 1221-2007, GB/T 20878-2007, GB/T 4356-2016



Melted process

ESR


1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ - Chemical composition WT %

GradeSpec.CSiMnPSCrNiMoVW
1Cr11Ni2W2MoVGJB 22940.1-0.16≤0.60≤0.60≤0.035≤0.02510.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
13Cr11Ni2W2MoVGJB 2294A0.1-0.16≤0.60≤0.60≤0.030≤0.02010.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
1Cr11Ni2W2MoVGJB 2295A0.1-0.16≤0.60≤0.60≤0.035≤0.02510.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
13Cr11Ni2W2MoVGB/T 12210.1-0.16≤0.60≤0.60≤0.035≤0.03010.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
13Cr11Ni2W2MoVGB/T 208780.1-0.16≤0.60≤0.60≤0.035≤0.03010.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
1Cr11Ni2W2MoVGB/T 43560.1-0.16≤0.60≤0.60≤0.035≤0.03010.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
1Cr11Ni2W2MoVHB 5024
0.1-0.16≤0.60≤0.60≤0.035≤0.03010.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0
13Х11Н2В2МФ, 1Х12Н2ВМФ , ЭИ961ГОСТ  2879-20060.1-0.16≤0.60≤0.60≤0.030≤0.03010.5-12.01.4-1.80.35-0.500.18-0.31.5-2.0

Mechanical Property of 1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ

AssortmentDia.Tensile StrengthYield strengthElongationReduction of AreaImpactNote
-mmMPaMPa%%kJ / m 2-
Bar, GOST 5949-75
880-1080735-93013-1555880Hardening and tempering
blank
9508501050600Hardening 1000 o C, oil, Tempering 580 - 670 o C,
    Hardness 13X11H2V2MF, Bar GOST 5949-75HB 10 -1 = 269 MPa

Physical Property of 1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ

TE 10 - 5a 10 6lrCR109 _
hailMPa1/gradW/(m deg)kg / m 3J/(kg deg)Ohm m
twenty2
20.97800

one hundred1.98eleven22.3


2001.8711.724


3001.7512.225


4001.6513.327.2


4501.57




5001.45thirteen28


5501.25




6001.0913.328.5


700

28.9


800

31.4


TE 10 - 5a 10 6lrCR109 _

Heat Treatment of 1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ

  • Quenching temperature: 1000℃ - 1020℃
  • Cooling medium: oil quenching or air quenching
  • Tempering temperature: 660℃ - 890℃
  • Cooling medium: oil or air

Machining of 1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ

1Cr11Ni2W2MoV welding performance


Equivalent grades of 1Cr11Ni2W2MoV, 13Cr11Ni2W2MoV, 13Х11Н2В2МФ, 1Х12Н2ВМФ