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16Mn2A

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China GB 16Mn2A 合金结构钢薄钢板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 16Mn2A / 16Mn2A
Category Grade Standard Region/Area Standard Content
Metals 16Mn2A GB 5067 China 合金结构钢薄钢板

Chemical composition(mass fraction)(wt.%) of the 16Mn2A

Element Min Max Similar
Si 0.1700 0.3700 -
S - 0.0300 -
P - 0.0300 -
Mn 2.0000 2.4000 -
Cu - 0.2500 -
C 0.1200 0.2000 -

Mechanical Properties of steel grade 16Mn2A

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)
383 (≥) 979 (≥) 44 24 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade 16Mn2A

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
11 - -     0.44 -  
174 347 - 33.3 412   -  
476 - 42 41.2   313 413

Heat Treatment of steel grade 16Mn2A

Heat treated : 1345°C - 1815°C

Technological Curves of steel grade 16Mn2A

Cross Reference Table (Equivalent Grade) of 16Mn2A

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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