Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Toggle menu

BЖЛ12y

Favorite Datasheet
BЖЛ8 BЖЛ12Э
#BЖЛ12y

Description

Russia ГОСТ BЖЛ12y High temperature alloy castings and BЖЛ12y Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: BЖЛ12y
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy BЖЛ12y ГОСТ Russia High temperature alloy castings
BЖЛ12Y-BИ
BЖЛ12Э-BИ
BЖЛ14H-BИ
BЖЛ18-BИ
BЖ4Л-BИ
BX9Л-BИ
ЖC3
ЖC3ЛK
ЖC6K
BЖЛ8

Chemical composition(mass fraction)(wt.%) of the BЖЛ12y

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) W(%) Co(%) B(%) Nb(%) Al(%) Ti(%) Fe(%)
0.14- 0.20 0.4 0.4 Max 0.015 0.015 8.5- 10.5 Balance 2.7- 3.4 0.5- 1.0 1.0- 1.8 12.0- 15.0 0.015 0.5- 1.0 5.0- 5.7 4.2- 4.7 Max 2.0

Mechanical Properties of steel grade BЖЛ12y

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
646 (≥) 359 (≥) 33 24 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade BЖЛ12y

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
43 - -     0.14 -  
188 363 - 42.3 343   -  
314 - 32 13.2   131 133

Heat Treatment of steel grade BЖЛ12y

Heat treated : 1539°C - 1854°C

Technological Curves of steel grade BЖЛ12y

Cross Reference Table (Equivalent Grade) of BЖЛ12y

Grade Standard Country Application
BЖЛ12Y-BИ ГОСТ Russia Vacuum melting of casting high temperature alloy rod
BЖЛ12Y-BИ ГОСТ Russia Standard vacuum smelting casting high temperature alloy
BЖЛ12y ГОСТ Russia High temperature alloy castings
BЖЛ8 BЖЛ12Э
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

REQUEST FOR QUOTATION
  • Do you supply this BЖЛ12y?
  • List your company on S&G now? Join
  • Non-paying users only
Top