CoCr20W15Ni

This page provides CoCr20W15Ni datasheet, CoCr20W15Ni mechanical properties, chemical element CoCr20W15Ni, technical specifications of CoCr20W15Ni steel material properties. CoCr20W15Ni performance specifications.

DIN CoCr20W15Ni
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel CoCr20W15Ni DIN Germany The high-temperature and high-strength steel
X5NiCrAlTi31-20
1.4959
X8NiCrAlTi32-21
1.4960
X40CrCoNb13-13
X8CrNiNb16-13
1.4961
X12CrNiWTi16-13
1.4962
2.4964
Datasheet for:Steel Grades:Special Steel:CoCr20W15Ni

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

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) W(%) Other(%)
0.05-0.15 Max 0.40 1.00-2.00 Max 0.040 Max 0.030 19.0-21.0 9.00-11.0 14.0-16 Fe Max 3.00

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade 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)
957 (≥) 616 (≥) 44 24 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
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
11 - -     0.44 -  
466 431 - 34.3 334   -  
473 - 11 31.2   223 112
Heat treated : 1132°C - 1188°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
CoCr20W15Ni DIN Germany
The high-temperature and high-strength steel
EN CoCr20W15Ni EN Euronorm
Euronorm Stainless Steel
CoCr20W15Ni

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CoCr20W15Ni can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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