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UNS J03003

Favorite Datasheet
UNS J02504 ASTM LCB
#UNS # #J03003

Description

USA AISI UNS J03003 and UNS J03003 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: UNS J03003
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy UNS J03003 AISI USA
ASTM C5
UNS J42045
ASTM C12
UNS J82090
ASTM C12A
UNS J84090
ASTM CA15
UNS J91150
ASTM LCA
UNS J02504

Chemical composition(mass fraction)(wt.%) of the UNS J03003

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) Cu(%)
Max 0.30 Max 0.60 Max 1.00 Max 0.040 Max 0.045 Max 0.50 Max 0.50 Max 0.20 Max 0.03 Max 0.30

Mechanical Properties of steel grade UNS J03003

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)
467 (≥) 448 (≥) 34 34 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade UNS J03003

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
21 - -     0.14 -  
681 515 - 31.3 223   -  
295 - 44 34.2   144 121

Heat Treatment of steel grade UNS J03003

Heat treated : 1196°C - 1119°C

Technological Curves of steel grade UNS J03003

Cross Reference Table (Equivalent Grade) of UNS J03003

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
UNS J02504 ASTM LCB
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Jiangyou Longhai Special Steel Co.,Ltd.

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