タグアーカイブ：25CrMo4 KB Steel grade

From Strength to Strength: Understanding the Metallurgical Brilliance of 25CrMo4 KB Steel Grade Specification: – Grade: 25CrMo4 KB – Material type: Steel – Steel type: Low alloy steel – Usage: Suitable for applications requiring high strength and durability – Heat treatment: Can be heat treated to achieve desired mechanical properties Mechanical properties: – Tensile strength: High tensile strength, providing excellent resistance to deformation – Yield strength: Good yield strength, ensuring structural integrity under high loads – Elongation: Moderate elongation, allowing for some flexibility without sacrificing strength – Impact toughness: High impact toughness, providing resistance to sudden shocks or impacts – Hardness: Good hardness, ensuring resistance to wear and abrasion Technical […]

Endurance and Reliability Redefined: The Advantages of Choosing 25CrMo4 KB Steel Grade Mechanical Properties: – High tensile strength: 25CrMo4 KB steel grade offers a high level of tensile strength, making it suitable for applications where durability and resistance to deformation are critical. – Good ductility: This steel grade exhibits good ductility, allowing it to withstand high levels of stress without fracture or failure. – High fatigue strength: 25CrMo4 KB steel grade has excellent fatigue strength, making it ideal for applications that require repetitive loading or cyclic stress. – Enhanced impact resistance: This steel grade offers increased impact resistance, making it suitable for applications where resistance to impact and shock loading […]

The 25CrMo4 KB steel grade has gained recognition as a rising star in the steel industry due to its impressive mechanical and technical properties. This steel grade exhibits excellent strength, toughness, and wear resistance, making it highly suitable for various applications where high-performance materials are required. In terms of mechanical properties, 25CrMo4 KB offers a high tensile strength, which enables it to withstand heavy loads and stresses. It also exhibits good ductility, allowing it to be easily formed and fabricated into different shapes and structures. Additionally, this steel grade possesses excellent fatigue resistance, making it suitable for applications that require long-term durability. In terms of technical properties, 25CrMo4 KB demonstrates […]

The mechanical properties of the 25CrMo4 KB steel grade are crucial in shaping the future of manufacturing in various industries, including automobiles and aerospace. This specific steel grade exhibits excellent strength, durability, and toughness, making it highly desirable for structural applications. The technical properties of the 25CrMo4 KB steel grade further enhance its suitability for manufacturing purposes. It possesses excellent heat resistance and can withstand high temperatures, making it ideal for components that are exposed to extreme heat or undergo thermal cycling. Additionally, this steel grade exhibits good weldability, allowing for easy fabrication and assembly processes. The chemical composition of 25CrMo4 KB steel grade significantly contributes to its unique properties. […]

Exploring the Cutting-Edge Features of 25CrMo4 KB Steel Grade: A Stepping Stone towards Innovation Specification: – The specification of 25CrMo4 KB steel grade includes its mechanical properties, technical properties, and chemical composition. – These specifications play a crucial role in determining the performance and characteristics of the steel grade. Mechanical Properties: – The mechanical properties of 25CrMo4 KB steel grade define its ability to withstand different forces and stresses. – These properties include its strength, hardness, toughness, elasticity, and fatigue resistance. – The steel grade exhibits high strength, making it suitable for applications that require high load-bearing capacity. – It also possesses good toughness and fatigue resistance, allowing it to […]

25CrMo4 KB Steel Grade: The Secret Ingredient for Lightweight and Strong Components 1. Specification: – Material: 25CrMo4 KB Steel Grade – Purpose: Lightweight and Strong Components 2. Mechanical Properties: – Ultimate Tensile Strength: 700-900 MPa – Yield Strength: 550-750 MPa – Elongation: 15-25% – Impact Toughness: ≥ 100 J – Hardness: 197-241 HB 3. Technical Properties: – Density: 7.85 g/cm³ – Modulus of Elasticity: 207 GPa – Thermal Conductivity: 46.6 W/m·K – Coefficient of Thermal Expansion: 10.6 x 10^-6/K – Electrical Conductivity: 2.16 MS/m 4. Chemical Composition: – Carbon (C): 0.22-0.29% – Silicon (Si): 0.15-0.35% – Manganese (Mn): 0.60-0.90% – Phosphorus (P): ≤ 0.035% – Sulfur (S): ≤ 0.035% – […]

surface treatment Unlocking the Potential of 25CrMo4 KB Steel Grade: Enhancing Structural Integrity in Industrial Applications

The chemical composition of 25CrMo4 KB steel grade, which contributes to its exceptional mechanical properties, is examined in this specification. The material revolution brought about by this steel grade is highlighted, focusing on its technical and mechanical properties.

The chemical composition of 25CrMo4 KB steel grade plays a crucial role in its high performance and durability in metal engineering. This steel grade is primarily composed of carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and other alloying elements. The carbon content in 25CrMo4 KB steel grade enhances its hardness and strength, providing excellent resistance to wear and tear. Manganese improves hardenability and tensile strength, while phosphorus increases its fatigue strength and corrosion resistance. Sulfur enhances machinability, making it easier to process and fabricate. Silicon promotes the formation of a protective oxide layer on the surface, improving its resistance against corrosion and oxidation. Chromium contributes to its high temperature strength […]

Unveiling the Strength and Versatility of 25CrMo4 KB Steel Grade: A Deep Dive into its Applications – Specification Mechanical Properties: – High tensile strength: 800-1000 MPa – Yield strength: 650-750 MPa – Elongation: 15-20% – Hardness: 217-255 HB – Impact toughness: 35-50 J/cm2 Technical Properties: – Density: 7.85 g/cm3 – Melting point: 1400-1440°C – Thermal conductivity: 42 W/(m·K) – Electrical conductivity: 0.18 x 10^6 A/(V·m) Chemical Composition: – Carbon (C): 0.22-0.29% – Silicon (Si): 0.15-0.35% – Manganese (Mn): 0.60-0.90% – Phosphorus (P): ≤0.025% – Sulfur (S): ≤0.020% – Chromium (Cr): 0.90-1.20% – Molybdenum (Mo): 0.15-0.30% Applications: – Automotive components: crankshafts, camshafts, connecting rods, axle shafts, steering knuckles – Bicycle frames […]