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Micro Melt All-LVC(PM)

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Micro Melt All (PM) Micro Melt HS-30
#Micro #Melt #All-LVC(PM)

Description

Micro Melt All-LVC(PM) High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Micro Melt All-LVC(PM)
Category Type Steel Grade Standard Country Application
Steel GradesHigh Alloy Micro Melt All-LVC(PM)
MAR-M 246
MAR-M 302
MAR-M 322
MAR-M 421
MAR-M 432
MAR-M 509
MAR-M Hf mod.
Matrix Ⅰ
Matrix Ⅱ
Micro Melt All (PM)

Chemical composition(mass fraction)(wt.%) of the Micro Melt All-LVC(PM)

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
1.7-1.85 0.75-1.1 0.35-0.6   0.03 4.75-5.75  
Mo Al Cu Nb Ti V Fe
1.1-1.5         8.25-9.5 ...
N Co Pb B Other    
             
             

Mechanical Properties of steel grade Micro Melt All-LVC(PM)

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)
693 (≥) 726 (≥) 24 24 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade Micro Melt All-LVC(PM)

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
33 - -     0.42 -  
242 545 - 23.3 242   -  
696 - 11 34.2   241 314

Heat Treatment of steel grade Micro Melt All-LVC(PM)

Heat treated : 1825°C - 1987°C

Technological Curves of steel grade Micro Melt All-LVC(PM)

Cross Reference Table (Equivalent Grade) of Micro Melt All-LVC(PM)

Grade Standard Country Application
Vecumeltrol4l AISI USA Martensitic special steel
Micro Melt All (PM) Micro Melt HS-30
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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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