Q195 carbon steel plate is a common type of steel widely used in various industries due to its excellent weldability, formability, and relatively low cost. It’s a mild steel grade, meaning it has a low carbon content, typically around 0.06%-0.12%.
Key Characteristics:
- Low Carbon Content: This makes it easy to weld and form.
- Good Ductility: It can be easily drawn into wires or shaped into different forms.
- High Strength: Provides sufficient strength for many general applications.
- Weldability: Q195 is known for its excellent welding properties.
Applications:
- Construction: Used in structural components, such as purlins, girts, and light-gauge framing.
- Automotive Industry: Employed in the manufacturing of car bodies and chassis components.
- General Fabrication: Suitable for producing a wide range of products, including steel pipes, furniture, and appliances.
- Household appliances and hardware.
Chemical Composition
Q195’s typical chemical composition includes:
- Carbon (C): 0.06 – 0.12%
- Manganese (Mn): 0.25 – 0.50%
- Silicon (Si): ≤ 0.30%
- Phosphorus (P): ≤ 0.045%
- Sulfur (S): ≤ 0.050%
When considering Q195 carbon steel plate for your projects, remember that material selection should always align with the specific requirements and intended use of the application. Shanxi Luokaiwei Steel Company can provide different dimensions of Q195 to meet your project requirements.
Mechanical Properties
Typical mechanical properties of Q195 steel include:
- Tensile Strength: 315-430 MPa
- Yield Strength: ≥195 MPa
- Elongation: ≥33%
These properties can vary slightly based on the manufacturing process and specific standards adhered to. Choosing the right steel supplier is critical for ensuring material quality and consistency. Suppliers such as Shanxi Luokaiwei Steel Company often provide detailed material certifications and specifications.
The versatility and cost-effectiveness of Q195 make it a popular choice in the steel industry. Proper storage and handling can help prevent corrosion, ensuring that the steel retains its properties over time. You may want to consult with a professional supplier like Shanxi Luokaiwei Steel Company for best practices.
Keep in mind that heat treatment can affect the mechanical properties of Q195 carbon steel. Annealing, normalizing, and quenching are some of the heat treatments that might be used to tailor the steel’s properties to specific application needs. Consult with experienced professionals to ensure proper heat treatment. Shanxi Luokaiwei Steel Company provides various carbon steel products and processing services.
Surface treatment is also important for preventing corrosion and improving the steel’s appearance. Common surface treatments include galvanizing, painting, and powder coating. The proper selection of surface treatment depends on the intended application and environmental conditions. Quality suppliers like Shanxi Luokaiwei Steel Company can offer surface treatment options as well.
