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X45NiCrMo4

Favorite Datasheet
1.2767 70Si7
#X45NiCrMo4

Description

Germany DIN X45NiCrMo4 Cold working alloy tool steel and X45NiCrMo4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: X45NiCrMo4
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy X45NiCrMo4 DIN Germany Cold working alloy tool steel
60NiCrMoV12-4
1.2745
15NiCr18
1.2746
45NiCrMoV16-6
1.2762
75CrMoNiW6-7
1.2764
X19NiCrMo4
1.2767

Chemical composition(mass fraction)(wt.%) of the X45NiCrMo4

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) W(%)
0.40-0.50 0.10-0.40 0.15-0.45 Max 0.030 Max 0.030 1.20-1.50 3.80-4.30 0.15-0.35 0.40-0.60

Mechanical Properties of steel grade X45NiCrMo4

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)
546 (≥) 688 (≥) 34 34 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade X45NiCrMo4

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
14 - -     0.23 -  
161 683 - 31.3 232   -  
597 - 23 41.2   113 231

Heat Treatment of steel grade X45NiCrMo4

Heat treated : 1168°C - 1543°C

Technological Curves of steel grade X45NiCrMo4

Cross Reference Table (Equivalent Grade) of X45NiCrMo4

Grade Standard Country Application
X45NiCrMo4 DIN Germany Cold working alloy tool steel
1.2767 70Si7
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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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