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GETIG 70S2 SPL

Global 企业标准 GETIG70S2SPL and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GETIG70S2SPL / GETIG 70S2 SPL
Category Grade Standard Region/Area Standard Content
Metals GETIG 70S2 SPL -- Global

Chemical composition(mass fraction)(wt.%) of the GETIG 70S2 SPL

Element Min Max Similar
Zr 0.0200 0.1200 -
Ti 0.0500 0.1500 -
Si 0.4000 1.7000 -
S - 0.0200 -
P - 0.0250 -
Mn 0.9000 1.4000 -
C - 0.0700 -
Al 0.0500 0.1500 -

Mechanical Properties of steel grade GETIG 70S2 SPL

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)
924 (≥) 937 (≥) 43 24 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade GETIG 70S2 SPL

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
12 - -     0.42 -  
115 574 - 22.3 134   -  
139 - 34 23.2   323 133

Heat Treatment of steel grade GETIG 70S2 SPL

Heat treated : 1111°C - 1762°C

Technological Curves of steel grade GETIG 70S2 SPL

Cross Reference Table (Equivalent Grade) of GETIG 70S2 SPL

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