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AWS E7 x T11-K2

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AWS E7 x T8-K2 AWS E8 x T1-K2
#AWS # # #E7 #x #T11-K2

Description

AWS E7 x T11-K2 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: AWS E7 x T11-K2
Category Type Steel Grade Standard Country Application
Steel GradesMould Steel AWS E7 x T11-K2
AWS E9 x T5-D2M
AWS E10 x T5-D2
AWS E10 x T5-D2M
AWS E9 x T1-D3
AWS E9 x T1-D3M
AWS E8 x T5-K1
AWS E8 x T5-K15
AWS E7 x T4-K2
AWS E7 x T7-K2
AWS E7 x T8-K2

Chemical composition(mass fraction)(wt.%) of the AWS E7 x T11-K2

 


C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
0.15 0.8 0.5-1.75 0.03 0.03 ≤0.15 1.0-2.0
Mo Al Cu Nb Ti V Ce
≤0.35 ≤1.8       ≤0.05  
N Co Pb B Other    
             
             

Mechanical Properties of steel grade AWS E7 x T11-K2

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)
399 (≥) 368 (≥) 41 11 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade AWS E7 x T11-K2

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 - -     0.12 -  
116 728 - 43.3 332   -  
765 - 32 31.2   412 122

Heat Treatment of steel grade AWS E7 x T11-K2

Heat treated : 1492°C - 1248°C

Technological Curves of steel grade AWS E7 x T11-K2

Cross Reference Table (Equivalent Grade) of AWS E7 x T11-K2

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 E7 x T8-K2 AWS E8 x T1-K2
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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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