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45X22H4M3

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03X21H21M4Γ 10X23H18
#45X22H4M3

Description

Russia ГОСТ 45X22H4M3 Austenitic and 45X22H4M3 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Heat-Resistant Steel: 45X22H4M3
Category Type Steel Grade Standard Country Application
Steel GradesHeat-Resistant Steel 45X22H4M3 ГОСТ Russia Austenitic
06X18H11
03X18H12
03X18H12T
12X18H12T
08X18H12Б
31X19H9MBБT
36X18H25C2
55X20Γ9AH4
07X12Γ7AH5
03X21H21M4Γ

Chemical composition(mass fraction)(wt.%) of the 45X22H4M3

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) W(%) Ti(%)
0.40-0.50 0.70-1.00 0.85-1.25 Max 0.035 Max 0.030 21.0-23.0 4.00-5.00 2.50-3.00 Max 0.20 Max 0.20

Mechanical Properties of steel grade 45X22H4M3

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)
413 (≥) 471 (≥) 42 43 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade 45X22H4M3

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
32 - -     0.41 -  
173 541 - 33.3 211   -  
389 - 32 32.2   343 422

Heat Treatment of steel grade 45X22H4M3

Heat treated : 1675°C - 1982°C

Technological Curves of steel grade 45X22H4M3

Cross Reference Table (Equivalent Grade) of 45X22H4M3

Grade Standard Country Application
45X22H4M3 ГОСТ Russia Austenitic
03X21H21M4Γ 10X23H18
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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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