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NiCr20Co18Ti

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CoCr20W15Ni 2.4969
#NiCr20Co18Ti

Description

Germany FED NiCr20Co18Ti The high-temperature and high-strength steel and NiCr20Co18Ti Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: NiCr20Co18Ti
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel NiCr20Co18Ti FED Germany The high-temperature and high-strength steel
1.4959
X8NiCrAlTi32-21
1.4960
X40CrCoNb13-13
X8CrNiNb16-13
1.4961
X12CrNiWTi16-13
1.4962
2.4964
CoCr20W15Ni

Chemical composition(mass fraction)(wt.%) of the NiCr20Co18Ti

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Cu(%) Co(%) Al(%) Ti(%) Other(%)
Max 0.10 Max 1.00 Max 1.00 Max 0.030 Max 0.015 18.0-21.0 Max 0.20 15.0-21.0 1.00-2.00 2.00-3.00 Fe Max 2.00

Mechanical Properties of steel grade NiCr20Co18Ti

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)
679 (≥) 666 (≥) 32 44 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade NiCr20Co18Ti

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 -  
672 294 - 13.3 142   -  
374 - 14 11.2   441 331

Heat Treatment of steel grade NiCr20Co18Ti

Heat treated : 1191°C - 1816°C

Technological Curves of steel grade NiCr20Co18Ti

Cross Reference Table (Equivalent Grade) of NiCr20Co18Ti

Grade Standard Country Application
NiCr20Co18Ti FED Germany The high-temperature and high-strength steel
EN NiCr20Co18Ti EN Euronorm Euronorm Stainless Steel
CoCr20W15Ni 2.4969
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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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