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TB 275 RN H

Korea KS TB275RNH Titanium and titanium alloys-Rods and bars and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: TB275RNH / TB 275 RN H
Category Grade Standard Region/Area Standard Content
Metals TB 275 RN H KS D 5604 Korea Titanium and titanium alloys-Rods and bars

Chemical composition(mass fraction)(wt.%) of the TB 275 RN H

Element Min Max Similar

Mechanical Properties of steel grade TB 275 RN H

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)
743 (≥) 433 (≥) 43 22 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade TB 275 RN H

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
31 - -     0.32 -  
821 261 - 11.3 433   -  
569 - 21 21.2   144 144

Heat Treatment of steel grade TB 275 RN H

Heat treated : 1683°C - 1857°C

Technological Curves of steel grade TB 275 RN H

Cross Reference Table (Equivalent Grade) of TB 275 RN H

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