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H00Cr21Ni10

China GB H00Cr21Ni10 焊接用不锈钢丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H00Cr21Ni10 / H00Cr21Ni10
Category Grade Standard Region/Area Standard Content
Metals H00Cr21Ni10 GB 4242 China 焊接用不锈钢丝

Chemical composition(mass fraction)(wt.%) of the H00Cr21Ni10

Element Min Max Similar
Si - 0.6000 -
S - 0.0200 -
P - 0.0300 -
Ni 9.0000 11.0000 -
Mn 1.0000 2.5000 -
Cr 19.5000 22.5000 -
C - 0.0300 -

Mechanical Properties of steel grade H00Cr21Ni10

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)
553 (≥) 436 (≥) 14 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade H00Cr21Ni10

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
34 - -     0.23 -  
452 948 - 11.3 242   -  
229 - 12 41.2   144 333

Heat Treatment of steel grade H00Cr21Ni10

Heat treated : 1288°C - 1246°C

Technological Curves of steel grade H00Cr21Ni10

Cross Reference Table (Equivalent Grade) of H00Cr21Ni10

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