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Mn91N2

Favorite Datasheet

Russia GOST Mn91N2 Metallic manganese and nitrated manganese. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Mn91N2 / Mn91N2
Category Grade Standard Region/Area Standard Content
Metals Mn91N2 GOST 6008 Russia Metallic manganese and nitrated manganese. Specifications

Chemical composition(mass fraction)(wt.%) of the Mn91N2

Element Min Max Similar
Si - 1.8000 -
S - 0.0500 -
Other - 0.0700 -
N 2.0000 - -
Mn 91.0000 - -
C - 0.2000 -

Mechanical Properties of steel grade Mn91N2

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)
647 (≥) 286 (≥) 24 34 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade Mn91N2

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
31 - -     0.34 -  
512 349 - 44.3 141   -  
296 - 32 33.2   413 242

Heat Treatment of steel grade Mn91N2

Heat treated : 1298°C - 1463°C

Technological Curves of steel grade Mn91N2

Cross Reference Table (Equivalent Grade) of Mn91N2

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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Jiangyou Longhai Special Steel Co.,Ltd.

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