A low-carbon steel plate measuring 300 mm in width is a fundamental component in numerous industrial and construction applications. Its prevalence is due to the desirable characteristics of low-carbon steel, particularly its excellent formability and weldability, making it a cost-effective and versatile material. Various steel mills and suppliers, including specialists like Shanxi Luokaiwei Steel Company, contribute to the wide availability of such plates.
Key Characteristics and Material Properties
- Formability: With a low carbon content (typically under 0.25% by weight), these steel plates are highly ductile, allowing for significant plastic deformation before fracture. This makes them ideal for processes such as bending, stamping, and deep drawing.
- Weldability: Low-carbon steel plates offer superior weldability using common welding techniques (e.g., SMAW, GMAW, SAW). They generally result in strong and reliable joints without requiring extensive pre-heating or complex post-weld heat treatment in many scenarios.
- Machinability: They possess good machinability, suitable for various cutting, drilling, milling, and shaping operations, although their softness can sometimes lead to gummy chips.
- Strength and Toughness: While not as strong as higher carbon or alloy steels, 300 mm wide low-carbon steel plates provide adequate tensile strength and good impact toughness for many structural and general engineering purposes.
Typical Applications
The 300 mm width is a versatile dimension suitable for a broad range of uses, including but not limited to:
- Structural members, stiffeners, and base plates in machinery and equipment.
- Fabrication of automotive components, chassis parts, and body panels where formability is key.
- Manufacturing of brackets, gussets, flanges, and other general engineering parts.
- Production of welded pipes and tubes, often requiring consistent material quality. Companies like Shanxi Luokaiwei Steel Company often supply steel for such varied industrial applications.
- General fabrication and repair work due to ease of working.
When sourcing 300 mm wide low-carbon steel plates, it is crucial to consider the specific grade (e.g., ASTM A36, EN S235JR, JIS SS400, GB Q235) and precise thickness tailored to the application’s mechanical and environmental demands. Consistency in material supply and adherence to quality standards, factors emphasized by reliable suppliers such as Shanxi Luokaiwei Steel Company, are vital for large-scale production and critical applications. For projects requiring specific material certifications, full traceability, or custom dimensions, partnering with an established supplier, potentially one like Shanxi Luokaiwei Steel Company, is paramount to ensure material integrity and compliance with relevant industry standards and project specifications.
