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BЖЛ8

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ЖC6K BЖЛ12y
#BЖЛ8

Description

Russia GOST BЖЛ8 Specialsteel Russia TY standard grades and chemical compositions of the high temperature alloy castings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: BЖЛ8
Category Class Grade Standard Country Application
Steel GradesSpecialsteel BЖЛ8 GOST Russia Russia TY standard grades and chemical compositions of the high temperature alloy castings

Chemical composition(mass fraction)(wt.%) of the BЖЛ8

C Cr Al Mo Ti Co W Ni Nb Fe B Ce V Zr Mn Si S P
0.10 -0.20 14.80 -17.00 2.50 -3.50 4.50 -6.00 1.80 -2.50 ≤ ≥ ≤ ≥ ≤remaining ≤ ≥ 8.00 -12.00 ≤0.06 ≤0.010 ≤ ≥ ≤ ≥ ≤0.60 ≤0.70 ≤0.015 ≤0.020

Mechanical Properties of steel grade BЖЛ8

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)
883 (≥) 896 (≥) 31 23 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade BЖЛ8

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
34 - -     0.33 -  
652 279 - 21.3 142   -  
124 - 43 44.2   334 434

Heat Treatment of steel grade BЖЛ8

Heat treated : 1665°C - 1141°C

Technological Curves of steel grade BЖЛ8

Cross Reference Table (Equivalent Grade) of BЖЛ8

Grade Standard Country Application
BЖЛ8
ЖC6K BЖЛ12y
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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...

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