Stainless Steel 1.4117 / X38CrMoV15

Stainless Steel 1.4117 (X38CrMoV15)

Stainless steel 1.4117 (X38CrMoV15) is a high-quality tool steel widely used in the production of cutting tools, knives, and industrial components. Due to its unique chemical composition and mechanical properties, this steel combines high hardness, wear resistance, and corrosion resistance, making it an ideal choice for applications requiring durability and reliability.

General Technical Characteristics

Stainless steel 1.4117 (X38CrMoV15) belongs to the class of martensitic steels with high chromium, molybdenum, and vanadium content. It offers high hardness, strength, and wear resistance, making it suitable for the manufacture of cutting tools and parts operating under high loads. The steel is easily heat-treatable, allowing optimal mechanical properties for specific applications.

Key Features:

• High hardness (up to 58 HRC after hardening).
• Resistance to wear and mechanical damage.
• Good corrosion resistance in mildly aggressive environments.
• Machinability and grindability.

Chemical Composition

The chemical composition of steel 1.4117 (X38CrMoV15) ensures its unique properties:

• Carbon (C): 0.33–0.43% — increases hardness and strength.
• Chromium (Cr): 14.0–15.0% — provides corrosion resistance.
• Molybdenum (Mo): 0.8–1.2% — enhances wear resistance and strength at high temperatures.
• Vanadium (V): 0.10–0.30% — improves mechanical properties and wear resistance.
• Silicon (Si): up to 1.0% — enhances strength and elasticity.
• Manganese (Mn): up to 1.0% — improves machinability.
• Phosphorus (P) and Sulfur (S): up to 0.04% — minimal content to improve steel purity.

Mechanical Properties

Steel 1.4117 (X38CrMoV15) exhibits the following mechanical properties:

• Hardness: 54–58 HRC (after hardening and tempering).
• Tensile Strength: 900–1100 MPa.
• Yield Strength: 700–850 MPa.
• Impact Toughness: 35–50 J/cm².
• Elongation: 8–12%.

These properties make the steel ideal for manufacturing parts subjected to high loads and exposure to aggressive environments.

Applications

Stainless steel 1.4117 (X38CrMoV15) is widely used in various industries due to its unique properties. Main applications include:

• Cutting tools production: knives, blades, surgical instruments.
• Food industry: equipment components in contact with food products.
• Chemical industry: components resistant to mildly aggressive environments.
• Mechanical engineering: shafts, gears, bearings operating under high loads.
• Energy sector: turbine and pump components.

Features

Steel 1.4117 (X38CrMoV15) has several key features that make it highly demanded in the industry:

• High wear resistance: thanks to molybdenum and vanadium content, the steel is resistant to abrasion and mechanical damage.
• Corrosion resistance: chromium provides protection against corrosion in mildly aggressive environments.
• Ease of processing: the steel is easily machinable, grindable, and heat-treatable.
• Durability: products made from 1.4117 steel retain their properties even after prolonged use in harsh conditions.

Why Choose Steel 1.4117 (X38CrMoV15)?

This steel combines high strength, wear resistance, and corrosion resistance, making it a versatile material for a wide range of applications. If you need a reliable and durable steel for manufacturing cutting tools or industrial components, 1.4117 (X38CrMoV15) is the perfect choice.

Order Stainless Steel 1.4117 (X38CrMoV15) Now and get a high-quality material with a manufacturer’s guarantee!

Supply Forms of Steel Products EN 1.4117 / X38CrMoV15