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Temperature Derating Factor Steel Pipes

Reference data and engineering information about temperature derating factor steel pipes for material properties applications.

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Overview

Engineering reference data for Temperature Derating Factor Steel Pipes in material science and properties.

Key Formulas

Stress

σ=FA\sigma = \frac{F}{A}

Force per unit area.

Strain

ε=ΔLL0\varepsilon = \frac{\Delta L}{L_0}

Change in length per original length.

Hooke's Law

σ=Eε\sigma = E \varepsilon

Stress proportional to strain in elastic region.

Thermal Expansion

ΔL=αL0ΔT\Delta L = \alpha L_0 \Delta T

Length change due to temperature.

Variables

SymbolDescriptionUnit
σ\sigmaStressPa
ε\varepsilonStrain
EEYoung's modulusPa
α\alphaThermal expansion coefficient1/°C
ΔT\Delta TTemperature change°C

Data Table

4 rows
Temperature / Derating Factor data
col0
< 250
250
300
350

Source: engineeringtoolbox.com

References