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1.4501

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X2CrNiM0CuWN25-7-4 302S31
#1.4501

Description

UK 1.4501 austenite and ferrite special steel and 1.4501 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 1.4501
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 1.4501 UK austenite and ferrite special steel
X3CrNiM0N27-5-2
X2CrNiM0N22-5-3
1.4462
X2CrNiN23-4
1.4362
X2CrNiM0CuN25-6-3
1.4507
X2CrNiM0N25-7-4
1.4410
X2CrNiM0CuWN25-7-4

Chemical composition(mass fraction)(wt.%) of the 1.4501

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) W(%) N(%) Cu(%)
Max 0.030 Max 1.00 Max 1.00 Max 0.035 Max 0.015 24.0-26.0 6.00-8.00 3.00-4.00 0.50-1.00 0.20-0.30 0.50-1.00

Mechanical Properties of steel grade 1.4501

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)
951 (≥) 124 (≥) 34 41 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade 1.4501

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
23 - -     0.13 -  
741 488 - 42.3 144   -  
777 - 11 34.2   111 311

Heat Treatment of steel grade 1.4501

Heat treated : 1826°C - 1617°C

Technological Curves of steel grade 1.4501

Cross Reference Table (Equivalent Grade) of 1.4501

Grade Standard Country Application
1.4501 UK austenite and ferrite special steel
1.4501(AFNOR) AFNOR France Austenitic-Ferrite
X2CrNiM0CuWN25-7-4 302S31
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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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