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C45E

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1.1181 1.1191
#C45E #1-1191

Description

France AFNOR NF EN 10083-1, NF EN 10083-2, NF EN 10132-3, NF EN 10250-2, NF EN 10269, NF EN 10277-5, NF EN 10297-1, NF EN 10305-1, NF EN 10343, C45E Specialsteel Steels for quenching and tempering for construction purposes - Technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: C45E
Category Class Grade Standard Country Application
Steel GradesSpecialsteel C45E AFNOR France Steels for quenching and tempering for construction purposes - Technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the C45E

C Si Mn P S Cr Ni Mo Cr+Ni+Mo
0.42 -0.50 ≤0.40 0.50 -0.80 ≤0.035 ≤0.035 ≤0.40 ≤0.40 ≤0.10 ≤0.63

Mechanical Properties of steel grade C45E

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)
721 (≥) 795 (≥) 22 31 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade C45E

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
32 - -     0.41 -  
196 947 - 22.3 123   -  
596 - 23 22.2   414 443

Heat Treatment of steel grade C45E

Heat treated : 1722°C - 1137°C

Technological Curves of steel grade C45E

Cross Reference Table (Equivalent Grade) of C45E

Grade Standard Country Application
C45E
C45EC
C45E
C45E

Relevant standard of C45E

NF EN 10083-1 Steels for quenching and tempering - Part 1: General technical delivery conditions NF-EN-10083-1.pdf
NF EN 10083-2 Steels for quenching and tempering - Part 2: Technical delivery conditions for non alloy steels NF-EN-10083-2.pdf
NF EN 10132-3 Cold rolled narrow steel strip for heat treatment - Technical delivery conditions - Part 3: Steels for quenching and tempering NF-EN-10132-3.pdf
NF EN 10250-2 Open die steel forgings for general engineering purposes - Part 2: Non-alloy quality and special steels NF-EN-10250-2.pdf
NF EN 10269 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties NF-EN-10269.pdf
NF EN 10277-5 Bright steel products - Technical delivery conditions - Part 5: Steels for quenching and tempering NF-EN-10277-5.pdf
NF EN 10297-1 Seamless circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 1: Non-alloy and alloy steel tubes NF-EN-10297-1.pdf
NF EN 10305-1 Steel tubes for precision applications - Technical delivery conditions - Part 1: Seamless cold drawn tubes NF-EN-10305-1.pdf
NF EN 10343 Steels for quenching and tempering for construction purposes - Technical delivery conditions NF-EN-10343.pdf
1.1181 1.1191
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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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