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Steel SAE 4340
ANSI Steel SAE 4340
tempered at 400 F
Steel
Genel
⚖️ Compare This Material
Mechanical Properties
💪 Yield Strength
1675
MPa
🔩 Tensile Strength
1875
MPa
📐 Young's Modulus
207
GPa
📏 Elongation at Break
10
%
💎 Hardness (HB)
520
HB
Physical Properties
⚖️ Density
7860
kg/m³
↔️ Poisson's Ratio
0.3
-
💰 Cost Index
3
/ 10
Feature Tags
High Pressure Resistance
Wear Resistance
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💡 Did You Try This?
A lighter alternative providing the same yield strength:
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