タグアーカイブ：HC340LA steel grade

HC340LA is a high-strength, low-alloy steel grade that is designed to meet the demands of modern engineering and design. It offers excellent formability and weldability, making it suitable for a wide range of applications in the automotive, construction, and manufacturing industries. Mechanical Composition: – Tensile strength: 410-510 MPa – Yield strength: 340-420 MPa – Elongation: 19-23% – Hardness: HRB 68-74 Chemical Composition: – Carbon (C): ≤ 0.12% – Manganese (Mn): ≤ 1.50% – Phosphorus (P): ≤ 0.030% – Sulfur (S): ≤ 0.025% – Silicon (Si): ≤ 0.03% – Aluminum (Al): ≥ 0.015% – Titanium (Ti): ≤ 0.25% – Boron (B): ≤ 0.005% The combination of high strength, good formability, and […]

Innovative Techniques for Forming and Welding HC340LA Steel Grade Mechanical Composition: – Tensile Strength: 410-510 MPa – Yield Strength: 290-360 MPa – Elongation: 23-28% – Hardness: 140-190 HB Chemical Composition: – Carbon (C): 0.12% max – Manganese (Mn): 1.00% max – Phosphorus (P): 0.035% max – Sulfur (S): 0.025% max – Silicon (Si): 0.50% max – Aluminum (Al): 0.02% min Note: The specific mechanical and chemical compositions may vary slightly based on the manufacturer’s specifications and the desired properties for the application.

Chemical Composition: – Carbon (C): ≤0.15% – Manganese (Mn): 1.20-1.50% – Phosphorus (P): ≤0.025% – Sulfur (S): ≤0.015% – Silicon (Si): 0.50-0.80% – Aluminum (Al): ≥0.015% Mechanical Properties: – Tensile Strength: 410-510 MPa – Yield Strength: ≥340 MPa – Elongation: ≥23% – Hardness: ≤170 HB HC340LA is a high-strength, low-alloy steel with good formability and excellent weldability. It is commonly used in automotive applications for the production of structural parts. Its chemical composition and mechanical properties make it suitable for forming and welding processes while providing good strength and toughness.

HC340LA is a high-strength steel grade that is well-suited for use in high-stress applications. It offers good formability and weldability, making it a versatile choice for a variety of industrial applications. Mechanical Composition: – Tensile Strength: 410-510 MPa – Yield Strength: 290-360 MPa – Elongation: 23-27% Chemical Composition: – Carbon (C): 0.15% max – Manganese (Mn): 1.00% max – Phosphorus (P): 0.03% max – Sulfur (S): 0.02% max – Silicon (Si): 0.50% max – Aluminum (Al): 0.015% min HC340LA steel grade is commonly used in the automotive industry, as well as in manufacturing construction and agricultural equipment, due to its high strength and good formability. Its excellent mechanical properties and […]

Environmental Benefits: 1. Reduced carbon footprint: HC340LA steel grade has a high strength-to-weight ratio, which means less steel is needed to achieve the same structural integrity. This results in lower transportation emissions and reduced overall carbon footprint. 2. Increased recyclability: HC340LA steel grade is highly recyclable, meaning that it can be reused in future construction projects. This reduces the need for new steel production and the associated environmental impact. 3. Energy efficiency: HC340LA steel grade is produced using advanced high-strength steel technology, which requires less energy during manufacturing compared to traditional steel production methods. This results in lower energy consumption and reduced greenhouse gas emissions. 4. Long-lasting structures: Due to […]

HC340LA is a high-strength low-alloy (HSLA) steel that is revolutionizing the metalworking industry due to its exceptional mechanical and chemical properties. This steel grade offers improved formability, weldability, and high strength, making it highly desirable for a wide range of applications. Mechanical Composition: – Tensile strength: 410-510 MPa – Yield strength: 340 MPa – Elongation: 23% – Hardness: 115-165 HB Chemical Composition (percentage by weight): – Carbon (C): 0.15% – Manganese (Mn): 1.50% – Phosphorus (P): 0.025% – Sulfur (S): 0.015% – Silicon (Si): 0.50% – Aluminum (Al): 0.015% – Titanium (Ti): 0.22% The mechanical composition of HC340LA steel grade provides excellent strength and formability, making it suitable for applications […]

The mechanical composition of HC340LA steel grade typically includes a yield strength of 340 MPa, a tensile strength of 410-510 MPa, and an elongation of 20-23%. This indicates that the material is relatively strong and ductile, making it suitable for various construction and fabrication applications. The chemical composition of HC340LA steel grade typically includes elements such as carbon, manganese, silicon, phosphorus, and sulfur. The exact composition may vary depending on the manufacturer, but generally, the material has low carbon content and high manganese content, which contributes to its strength and formability. Additionally, the low levels of impurities such as phosphorus and sulfur help ensure good weldability and formability. Overall, the […]

HC340LA is a high-strength, low-alloy steel grade with excellent formability and weldability. It is commonly used in automotive components, construction materials, and other structural applications where strength and durability are essential. The mechanical composition of HC340LA steel typically includes a minimum yield strength of 340 MPa and ultimate tensile strength of 420-510 MPa. Its elongation at break is typically in the range of 23-27% and it exhibits good formability and bendability. The chemical composition of HC340LA steel is carefully controlled to achieve the desired mechanical properties. It typically includes elements such as carbon, manganese, silicon, phosphorus, sulfur, and trace amounts of other alloying elements. These elements work together to enhance […]

HC340LA steel grade is a high-strength low-alloy (HSLA) steel that is widely used in automotive manufacturing due to its superior mechanical and chemical properties. Mechanical Composition: – High tensile strength: HC340LA steel has a minimum yield strength of 340 MPa, which makes it suitable for automotive components that require high strength and rigidity. – Superior bendability: This steel grade has excellent formability and is well-suited for complex part geometries in automotive manufacturing. – Good fatigue resistance: HC340LA steel exhibits excellent fatigue resistance, making it ideal for applications that experience cyclic loading, such as automotive structures and components. Chemical Composition: – Carbon (C): The low carbon content in HC340LA steel contributes […]

Physical Properties: – Density: 7.85 g/cm3 – Melting point: 1420-1460°C – Thermal conductivity: 43 W/mK – Electrical conductivity: 52.5 x 106 S/m Mechanical Properties: – Tensile strength: 410-510 MPa – Yield strength: ≥ 340 MPa – Elongation: ≥ 23% – Hardness: ≤ 170 HB Chemical Composition: – Carbon (C): ≤ 0.1% – Manganese (Mn): 1.00-1.50% – Phosphorus (P): ≤ 0.030% – Sulfur (S): ≤ 0.020% – Silicon (Si): 0.015-0.10% – Aluminum (Al): 0.01-0.10% – Titanium (Ti): 0.15-0.30% Applications: – Automotive structural components – Tube and pipe manufacturing – Construction – Machinery manufacturing – Furniture and home appliances HC340LA is a high-strength low-alloy steel grade that offers good formability, weldability, and […]