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Ni 6002 (NiCr21Fe18Mo9)

EU EN Ni6002(NiCr21Fe18Mo9) 焊接消耗品 - 固体电极丝,固体条状电极,实芯焊丝,镍及镍合金熔化焊实心棒 - 分类 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals Ni 6002 (NiCr21Fe18Mo9) EN ISO 18274 EU 焊接消耗品 - 固体电极丝,固体条状电极,实芯焊丝,镍及镍合金熔化焊实心棒 - 分类

Chemical composition(mass fraction)(wt.%) of the Ni 6002 (NiCr21Fe18Mo9)

Element Min Max Similar
W 0.2000 1.0000 -
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Other - 0.5000 -
Ni 44.0000 - -
Mo 8.0000 10.0000 -
Mn - 1.0000 -
Fe 17.0000 20.0000 -
Cu - 0.5000 -
Cr 20.5000 23.0000 -
Co 0.5000 2.5000 -
C 0.0500 0.1500 -

Mechanical Properties of steel grade Ni 6002 (NiCr21Fe18Mo9)

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)
938 (≥) 586 (≥) 44 42 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade Ni 6002 (NiCr21Fe18Mo9)

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 - -     0.23 -  
356 374 - 24.3 411   -  
368 - 32 11.2   411 211

Heat Treatment of steel grade Ni 6002 (NiCr21Fe18Mo9)

Heat treated : 1994°C - 1149°C

Technological Curves of steel grade Ni 6002 (NiCr21Fe18Mo9)

Cross Reference Table (Equivalent Grade) of Ni 6002 (NiCr21Fe18Mo9)

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