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din2093
Temperature Derating — E Modulus vs Temperature (All Categories)
Elastic modulus ratio E(T)/E₀ and yield strength ratio σ(T)/σ₀ vs. temperature (20°C~500°C) for 6 disc spring materials. 51CrV4 decays rapidly above 200°C; Inconel 718 retains >85% at 500°C. Based on material handbook linear interpolation.
Standard Condition Curve
Curve variants across specs × materials. Register to view.
Standard Condition Curve
| Parameter | Value | Unit |
|---|---|---|
| materials | 51CrV4,Inconel 718,17-7PH,C67S | — |
| temp_range | 20,500 | — |