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UNS G51450

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ASTM 5145 ASTM 5147
#UNS # # #G51450

Description

UNS G51450 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: UNS G51450
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel UNS G51450
UNS G51200
ASTM 5130
UNS G51300
ASTM 5132
UNS G51320
ASTM 5135
UNS G51350
ASTM 5140
UNS G51400
ASTM 5145

Chemical composition(mass fraction)(wt.%) of the UNS G51450

 

 

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
0.43-0.48  0.15-0.35 0.7-0.9 0.035  0.04   0.7-0.9  
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade UNS G51450

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)
826 (≥) 228 (≥) 32 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade UNS G51450

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
33 - -     0.22 -  
982 213 - 11.3 444   -  
393 - 12 33.2   444 124

Heat Treatment of steel grade UNS G51450

Heat treated : 1534°C - 1122°C

Technological Curves of steel grade UNS G51450

Cross Reference Table (Equivalent Grade) of UNS G51450

Grade Standard Country Application
UNS G10300 UNS USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
UNS G10080 UNS USA General use carbon steel bar
UNS G10110 UNS USA General use carbon steel bar
ASTM 1012 ASTM USA General use carbon steel bar
UNS G10120 UNS USA General use carbon steel bar
UNS G10130 UNS USA General use carbon steel bar
UNS G10150 UNS USA General use carbon steel bar
UNS G10160 UNS USA General use carbon steel bar
UNS G10170 UNS USA General use carbon steel bar
UNS G10180 UNS USA General use carbon steel bar
UNS G10190 UNS USA General use carbon steel bar
UNS G10200 UNS USA General use carbon steel bar
UNS G10210 UNS USA General use carbon steel bar
UNS T72301 UNS USA Carbon tool steel
W2-A ASTM USA Carbon tool steel
UNS T72302 UNS USA Carbon tool steel
UNS S42800 UNS USA Martensitic special steel
UNS S43100 UNS USA Martensitic special steel
ASTM 5145 ASTM 5147
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