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EN CoCr20W15Ni

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EN X85CrMoV18-2 EN NiCo20Cr20MoTi
#CoCr20W15Ni

Description

Euronorm EN EN CoCr20W15Ni Euronorm Stainless Steel and EN CoCr20W15Ni Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN CoCr20W15Ni
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN CoCr20W15Ni EN Euronorm Euronorm Stainless Steel
EN NiCr20TiAl
EN NiFe25Cr20NbTi
EN X33CrNiMnN23-8
EN X40CrSiMo10-2
EN X45CrSi9-3
EN X50CrMnNiNbN21-9
EN X53CrMnNiN21-9
EN X53CrMnNiNbN21-9
EN X5BCrMnNiN20-8
EN X85CrMoV18-2

Chemical composition(mass fraction)(wt.%) of the EN CoCr20W15Ni

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.05-0.15 0.40 2.00 0.020 0.015 19.0-21.0 9.00-11.0

Mechanical Properties of steel grade EN CoCr20W15Ni

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)
993 (≥) 477 (≥) 11 42 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade EN CoCr20W15Ni

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
41 - -     0.43 -  
575 971 - 12.3 221   -  
917 - 23 11.2   424 114

Heat Treatment of steel grade EN CoCr20W15Ni

Heat treated : 1787°C - 1698°C

Technological Curves of steel grade EN CoCr20W15Ni

Cross Reference Table (Equivalent Grade) of EN CoCr20W15Ni

Grade Standard Country Application
CoCr20W15Ni DIN Germany The high-temperature and high-strength steel
EN CoCr20W15Ni EN Euronorm Euronorm Stainless Steel
EN X85CrMoV18-2 EN NiCo20Cr20MoTi
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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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