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Technigalva NS

Global 企业标准 TechnigalvaNS and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: TechnigalvaNS / Technigalva NS
Category Grade Standard Region/Area Standard Content
Metals Technigalva NS -- Global

Chemical composition(mass fraction)(wt.%) of the Technigalva NS

Element Min Max Similar
Zn - - -
Pb - 0.0300 -
Ni - 2.0000 -
Fe - 0.0500 -
Cd - 0.0030 -
Al - 0.0800 -

Mechanical Properties of steel grade Technigalva NS

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)
453 (≥) 166 (≥) 32 42 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade Technigalva NS

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
21 - -     0.34 -  
821 881 - 22.3 324   -  
425 - 22 24.2   222 133

Heat Treatment of steel grade Technigalva NS

Heat treated : 1482°C - 1333°C

Technological Curves of steel grade Technigalva NS

Cross Reference Table (Equivalent Grade) of Technigalva NS

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