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AM-X40CrNi2520

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AM-X35CrNi2512 AM-X55NiCr3515

Description

Spain UNE AM-X40CrNi2520 Spain structural alloy steel and AM-X40CrNi2520 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: AM-X40CrNi2520
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel AM-X40CrNi2520 UNE Spain Spain structural alloy steel
NiFe25Cr20NbTi
X33CrNiMnN23-8
X40CrSiMo10-2
X45CrSi9-3
X50CrMnNiNbN21-9
X53CrMnNiN21-9
X55CrMnNiN20-8
X85CrMoV18-2
AM-X30CrNi2010
AM-X35CrNi2512

Chemical composition(mass fraction)(wt.%) of the AM-X40CrNi2520

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.20-0.60 2.00 2.00 0.04 0.04 24.0-28.0 18.0-22.0 0.50

Mechanical Properties of steel grade AM-X40CrNi2520

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)
327 (≥) 165 (≥) 42 41 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade AM-X40CrNi2520

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
42 - -     0.31 -  
929 869 - 22.3 342   -  
338 - 32 33.2   331 244

Heat Treatment of steel grade AM-X40CrNi2520

Heat treated : 1322°C - 1158°C

Technological Curves of steel grade AM-X40CrNi2520

Cross Reference Table (Equivalent Grade) of AM-X40CrNi2520

Grade Standard Country Application
Q195 GBT 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
AM-X35CrNi2512 AM-X55NiCr3515
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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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