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ASTM Grade N2

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UNS J03500 UNS J02500
#ASTM # #Grade

Description

USA ASTM ASTM Grade N2 and ASTM Grade N2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: ASTM Grade N2
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy ASTM Grade N2 ASTM USA
SS14 2372
SS14 2374
SS14 2375
SS14 2376
STS329J3L
STS329J4L
STS405
UNS J02500
ASTM Grade N1
UNS J03500

Chemical composition(mass fraction)(wt.%) of the ASTM Grade N2

C(％) Si(％) Mn(％) P(％) S(％)
Max 0.35 Max 0.80 Max 0.60 Max 0.05 Max 0.06

Mechanical Properties of steel grade ASTM Grade N2

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)
461 (≥) 879 (≥) 31 12 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade ASTM Grade N2

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 -  
352 551 - 13.3 113   -  
615 - 24 24.2   424 311

Heat Treatment of steel grade ASTM Grade N2

Heat treated : 1259°C - 1555°C

Technological Curves of steel grade ASTM Grade N2

Cross Reference Table (Equivalent Grade) of ASTM Grade N2

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
UNS J03500 UNS J02500
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