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UNS G41180

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ASTM 4118 UNS G41200
#UNS # # #G41180

Description

UNS G41180 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: UNS G41180
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel UNS G41180
UNS G40280
ASTM 4032
UNS G40320
ASTM 4037
UNS G40370
ASTM 4042
UNS G40420
ASTM 4047
UNS G40470
ASTM 4118

Chemical composition(mass fraction)(wt.%) of the UNS G41180

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
0.18-0.23 0.15-0.35  0.7-0.9   0.035 0.04  0.4-0.6   
Mo Al Cu Nb Ti V Ce
0.08-0.15            
N Co Pb B Other    
             
             

Mechanical Properties of steel grade UNS G41180

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)
737 (≥) 554 (≥) 14 22 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade UNS G41180

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
41 - -     0.11 -  
915 934 - 42.3 434   -  
122 - 11 44.2   223 133

Heat Treatment of steel grade UNS G41180

Heat treated : 1928°C - 1855°C

Technological Curves of steel grade UNS G41180

Cross Reference Table (Equivalent Grade) of UNS G41180

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 4118 UNS G41200
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