1.2357 / 50CrMoV13-15 / AISI S7 Shock-Resisting Tool Steel

Sheet Steel 1.2357 / 5Х3СМ2Ф / 50CrMoV13-14

📌 Overview and Technical Specifications

Sheet steel 1.2357 / 5Х3СМ2Ф / 50CrMoV13-14 is a high-alloy tool steel that combines excellent wear resistance, impact toughness, and heat resistance. Due to its properties, it is widely used for hot-working applications, enduring significant mechanical and thermal loads.

🛠 Specifications:

• Hardness: 180–250 HB (annealed), up to 55 HRC (hardened)
• Thickness: from 1 mm to 50 mm
• Yield strength: 950–1150 MPa
• Tensile strength: 1350–1650 MPa
• Elongation: 8–14%

🧪 Chemical Composition

• Carbon (C): 0.45 – 0.55%
• Silicon (Si): 0.10 – 0.40%
• Manganese (Mn): 0.25 – 0.55%
• Chromium (Cr): 4.50 – 5.50%
• Molybdenum (Mo): 1.20 – 1.50%
• Vanadium (V): 0.25 – 0.45%
• Phosphorus (P): ≤0.030%
• Sulfur (S): ≤0.030%

⚙ Applications

Steel 1.2357 / 5Х3СМ2Ф / 50CrMoV13-14 is widely used in the following industries:

• 🔩 Hot-working tools (dies, molds, forging matrices)
• 🏗 Production of high-load components for press equipment
• 🛠 Industrial cutting and forming tools
• 🚜 Components exposed to intensive mechanical and thermal loads

🌟 Features

• ✅ High heat resistance and impact toughness
• ✅ Excellent wear resistance
• ✅ Good response to heat treatment
• ✅ Long service life in extreme operating conditions

Sheet steel delivery forms 1.2357 / 5X3SM2F / 50CrMoV13-14