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YF45MnV

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YF40MnV F45V
#YF45MnV

Description

China GBT YF45MnV China structural steel and alloy steel and YF45MnV Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: YF45MnV
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel YF45MnV GBT China China structural steel and alloy steel
U21452
U21502
U21602
U21652
U21702
YF35V
YF40V
YF45V
YF35MnV
YF40MnV

Chemical composition(mass fraction)(wt.%) of the YF45MnV

C(％) Si(％) Mn(％) V(%)
0.42-0.49 0.30-0.60 1.00-1.50 0.06-0.13

Mechanical Properties of steel grade YF45MnV

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)
639 (≥) 935 (≥) 14 12 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade YF45MnV

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
11 - -     0.44 -  
585 511 - 31.3 114   -  
654 - 33 43.2   124 444

Heat Treatment of steel grade YF45MnV

Heat treated : 1457°C - 1877°C

Technological Curves of steel grade YF45MnV

Cross Reference Table (Equivalent Grade) of YF45MnV

Grade Standard Country Application
YF45MnV GBT China China structural steel and alloy steel
YF40MnV F45V
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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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