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Steel 13Ch14N3V2FR GOST 5949-75

GOST Steel 13Ch14N3V2FR GOST 5949-75
Steel Corrosion-resistant, heat-resistant and high-temperature steel, tempering at 540-580 C

Mechanical Properties

💪 Yield Strength 885 MPa
🔩 Tensile Strength 1130 MPa
📐 Young's Modulus 200 GPa
📏 Elongation at Break 12 %
💎 Hardness (HB) 302 HB

Physical Properties

⚖️ Density 7850 kg/m³
↔️ Poisson's Ratio 0.3 -
💰 Cost Index 3 / 10

Feature Tags

High Pressure ResistanceWear ResistanceHigh Temperature Resistance

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💡 Did You Try This?

A lighter alternative providing the same yield strength:

Steel 40G2 GOST 4543-71
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💪 950 MPa ⚖️ 7800 kg/m³