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ASTM E2Q2

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ASTM E2N2 ASTM E2N3
#ASTM # # #E2Q2

Description

ASTM E2Q2 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: ASTM E2Q2
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel ASTM E2Q2
UNS J22092
ASTM D1N2
ASTM D1Q2
ASTM D1N3
ASTM D1Q3
ASTM E1Q
UNS J42220
ASTM E2N1
ASTM E2Q1
ASTM E2N2

Chemical composition(mass fraction)(wt.%) of the ASTM E2Q2

 

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
 0.2  0.6 0.4-0.7 0.02  0.02  1.5-2.0 2.75-3.9
Mo Al Cu Nb Ti V W
0.4-0.6   0.5      0.03  0.1 
N Co Pb B Other    
             
             

Mechanical Properties of steel grade ASTM E2Q2

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)
578 (≥) 348 (≥) 13 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade ASTM E2Q2

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
32 - -     0.22 -  
989 125 - 32.3 131   -  
391 - 43 23.2   131 331

Heat Treatment of steel grade ASTM E2Q2

Heat treated : 1977°C - 1984°C

Technological Curves of steel grade ASTM E2Q2

Cross Reference Table (Equivalent Grade) of ASTM E2Q2

Grade Standard Country Application
ASTM 1030 ASTM USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
ASTM 1008 ASTM USA General use carbon steel bar
ASTM 1010 ASTM USA General use carbon steel bar
ASTM 1013 ASTM USA General use carbon steel bar
ASTM 1015 ASTM USA General use carbon steel bar
ASTM 1016 ASTM USA General use carbon steel bar
ASTM 1017 ASTM USA General use carbon steel bar
ASTM 1018 ASTM USA General use carbon steel bar
ASTM 1019 ASTM USA General use carbon steel bar
ASTM 1020 ASTM USA General use carbon steel bar
ASTM 1021 ASTM USA General use carbon steel bar
ASTM W1-A ASTM USA Carbon tool steel
ASTM A182 F55 ASTM USA Super Duplex
ASTM 431 ASTM USA Martensitic special steel
ASTM 440A ASTM USA Martensitic special steel
ASTM 440B ASTM USA Martensitic special steel
ASTM 440C ASTM USA Martensitic special steel
ASTM 501 ASTM USA Martensitic special steel
ASTM E2N2 ASTM E2N3
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