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Steel 40Ch GOST 1577-93

GOST Steel 40Ch GOST 1577-93
Quenched and tempered
Steel Rolled sheets and wide strips of structural quality steel. Thickness from 40mm to 100mm

Mechanical Properties

💪 Yield Strength 560 MPa
🔩 Tensile Strength 875 MPa
📐 Young's Modulus 206 GPa
📏 Elongation at Break 14 %
💎 Hardness (HB) 217 HB

Physical Properties

⚖️ Density 7860 kg/m³
↔️ Poisson's Ratio 0.29 -
💰 Cost Index 3 / 10

Feature Tags

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💡 Did You Try This?

A lighter alternative providing the same yield strength:

CSN 422735
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💪 520 MPa ⚖️ 7160 kg/m³