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MNM441

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Poland PN MNM441 Copper-nickel alloy MNM441 - Strips and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: MNM441 / MNM441
Category Grade Standard Region/Area Standard Content
Metals MNM441 PN H92825 Poland Copper-nickel alloy MNM441 - Strips

Chemical composition(mass fraction)(wt.%) of the MNM441

Element Min Max Similar
C - 0.0500 -
Mn 0.5000 2.0000 -
S - 0.0200 -
Ni 43.0000 45.0000 -
Cu - - -
Zn - 0.2000 -
Sn - 0.0100 -
Fe - 0.5000 -
Co - 0.5000 -
Pb - 0.0100 -
Others Total - 0.1000 -

Mechanical Properties of steel grade MNM441

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)
574 (≥) 725 (≥) 23 44 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade MNM441

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
44 - -     0.41 -  
544 847 - 41.3 311   -  
487 - 11 24.2   121 342

Heat Treatment of steel grade MNM441

Heat treated : 1242°C - 1612°C

Technological Curves of steel grade MNM441

Cross Reference Table (Equivalent Grade) of MNM441

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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