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T 40 MnNi 07

Favorite Datasheet

Romania STAS T40MnNi07 Low alloyed steel castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: T40MnNi07 / T 40 MnNi 07
Category Grade Standard Region/Area Standard Content
Metals T 40 MnNi 07 STAS 1773 Romania Low alloyed steel castings

Chemical composition(mass fraction)(wt.%) of the T 40 MnNi 07

Element Min Max Similar

Mechanical Properties of steel grade T 40 MnNi 07

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)
195 (≥) 335 (≥) 33 34 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade T 40 MnNi 07

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
43 - -     0.22 -  
133 421 - 42.3 113   -  
642 - 41 24.2   312 133

Heat Treatment of steel grade T 40 MnNi 07

Heat treated : 1722°C - 1377°C

Technological Curves of steel grade T 40 MnNi 07

Cross Reference Table (Equivalent Grade) of T 40 MnNi 07

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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