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AWS E7048

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AWS E7028 AWS E7010-A1
#AWS # # #E7048

Description

AWS E7048 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: AWS E7048
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel AWS E7048
ASTM Class2
ASTM Class3
AWS E7014
AWS E7015
AWS E7016
AWS E7018
AWS E7018M
AWS E7024
AWS E7027
AWS E7028

Chemical composition(mass fraction)(wt.%) of the AWS E7048

 

 

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
  0.9 1.6     0.2 0.3
Mo Al Cu Nb Ti V Ce
0.3         0.08  
N Co Pb B Other    
             
             

Mechanical Properties of steel grade AWS E7048

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)
715 (≥) 979 (≥) 13 22 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade AWS E7048

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
22 - -     0.43 -  
462 883 - 32.3 342   -  
777 - 23 34.2   124 221

Heat Treatment of steel grade AWS E7048

Heat treated : 1483°C - 1975°C

Technological Curves of steel grade AWS E7048

Cross Reference Table (Equivalent Grade) of AWS E7048

Grade Standard Country Application
Q195 China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
Q235 China Engineering and welding
Q235 B China Engineering and welding
Q235 C China Engineering and welding
Q235 D China Engineering and welding
Q255 A China Engineering and welding
Q255 B China Engineering and welding
Q275 China Engineering and welding
Q235q C China Bridge structure with steel
Q235q D China Bridge structure with steel
Q345q E China Bridge structure with steel
Q345q C China Bridge structure with steel
ASTM 1030 ASTM USA General use carbon steel bar
UNS G10300 UNS USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
AWS E7028 AWS E7010-A1
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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