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UNS J12072

Favorite Datasheet
ASTM WC6 ASTM WC9
#UNS # #J12072

Description

USA AISI UNS J12072 and UNS J12072 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: UNS J12072
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy UNS J12072 AISI USA
ASTM C23
ASTM C24
UNS J12092
UNS J12524
ASTM WC1
UNS J12082
ASTM WC4
ASTM WC5
UNS J22000
ASTM WC6

Chemical composition(mass fraction)(wt.%) of the UNS J12072

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) W(%) Cu(%)
0.05-0.20 Max 0.60 0.50-0.80 Max 0.040 Max 0.045 1.00-1.50 0.50 0.45-0.65 0.10 0.50

Mechanical Properties of steel grade UNS J12072

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)
787 (≥) 449 (≥) 14 33 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade UNS J12072

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
24 - -     0.22 -  
964 753 - 31.3 422   -  
793 - 24 31.2   143 442

Heat Treatment of steel grade UNS J12072

Heat treated : 1899°C - 1431°C

Technological Curves of steel grade UNS J12072

Cross Reference Table (Equivalent Grade) of UNS J12072

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 WC6 ASTM WC9
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