Metric Sheet Metal Thickness in China

Sheet metal plays a crucial role in various industries. Understanding the metric sheet metal thickness is essential for businesses involved in manufacturing, construction, and engineering. China, being a global manufacturing hub, offers a wide range of sheet metal options. In this blog post, we will explore the common metric sheet metal thickness in China and its significance.

Overview of Metric Sheet Metal Thickness

Metric sheet metal thickness is a standardized measurement used to describe the thickness of different types of sheet metal. These measurements are important as they ensure uniformity and accuracy in manufacturing processes.

China follows the International Organization for Standardization (ISO) standards for metric sheet metal thickness. The most commonly used metric sheet metal thicknesses in China include:

  • 0.5mm (24 gauge)
  • 0.8mm (22 gauge)
  • 1.0mm (20 gauge)
  • 1.2mm (18 gauge)
  • 1.5mm (16 gauge)

Importance of Metric Sheet Metal Thickness in China

1. Consistency and Interchangeability: Having standardized metric sheet metal thicknesses ensures consistency and interchangeability across different manufacturers and suppliers. This allows businesses to source sheet metal from various sources without compatibility issues.

2. Design and Engineering: Engineers and designers rely on precise measurements when creating products with sheet metal. Using standard metric thicknesses enables accurate calculations, design specifications, and structural integrity of fabricated components.

3. Manufacturing Efficiency: With standardized metric thicknesses, manufacturers can optimize their processes and minimize material waste. By working with consistent measurements, manufacturers can streamline operations, reduce costs, and increase overall efficiency.

Factors Affecting Metric Sheet Metal Thickness

There are several factors that can affect metric sheet metal thickness in China:

1. Material Type:

Different materials have varying thickness limitations. For instance, stainless steel may have different standard thicknesses compared to aluminum or carbon steel. It's essential to consider the material's properties when determining the appropriate metric sheet metal thickness.

2. Application:

The intended application of the sheet metal affects the required thickness. Heavy-duty applications may require thicker sheet metal to ensure durability and structural strength, while lighter applications may utilize thinner gauges to reduce weight and cost.

3. Industry Standards:

Specific industries may have their own standards and preferences regarding metric sheet metal thickness. It's important to consult relevant industry guidelines and standards to ensure compliance and meet specific requirements.

Advantages of Metric Sheet Metal Thickness

1. Versatility: Utilizing metric sheet metal thickness provides manufacturers with versatility in design and fabrication. With a range of standardized options, businesses can create various products with different levels of complexity and functionality.

2. Cost Savings: By using standardized metric thicknesses, manufacturers can minimize material waste and optimize production. This reduces overall production costs and increases the profitability of sheet metal-based products.

3. International Compatibility: Following metric standards allows Chinese manufacturers to cater to global markets seamlessly. Many countries follow the metric system for sheet metal thickness, ensuring compatibility and ease of export.

Innovation in Metric Sheet Metal Thickness

Continual innovation in metric sheet metal thickness technology allows China to stay at the forefront of the manufacturing industry. Emerging technologies, such as advanced laser cutting techniques and precise measurement tools, enable manufacturers to achieve even higher levels of accuracy and efficiency.

Conclusion

Understanding the common metric sheet metal thicknesses in China is crucial for businesses engaged in manufacturing, construction, and engineering. Standardized thicknesses ensure consistency, accuracy, and efficiency throughout the supply chain. By embracing metric sheet metal thickness, Chinese manufacturers can meet international standards, enhance product quality, and stay competitive in the global market.

On-demand Sheet Metal Fabrication

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Customization of sheet metal processing services

We provide metal cutting and bending services to assist customers in sheet metal component processing. Automated cutting processes can ensure high precision and quality of finished components.

laser cutting

A cutting process that can be used to cut metal and non-metallic materials of different material thicknesses. The laser beam that has been guided, shaped, and assembled lays the foundation for this.

Metal punching

A common manufacturing process used to produce large quantities of metal components. It utilizes mechanical operations to shape metal sheets at high speeds through a stamping machine according to mold design trends, in order to achieve the desired shape and size.

Bending

It involves applying force to sheet metal parts to change their geometric shape. This force will generate stress on the metal plate that exceeds its yield strength, causing physical deformation of the material without rupture or failure.

Material Selection for Sheet Metal Fabrication

Aluminum

SPCC Steel (non-treated)

SGCC Steel (Galvanized steel)

Stainless Steel

Brass

Copper

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About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

Sheet metal manufacturing applications

Sheet metal processing can meet the production needs of various shapes and sizes of components, and can meet the needs of small batch, multi variety, and rapid production, with relatively low manufacturing costs.

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Sheet Metal FAQs

During sheet metal processing, due to the characteristics of materials and processing methods, parts can deform. The solution is to adjust the processing technology and methods, strengthen the support and fixation of materials, and use automated processing equipment to solve the problem.

Welding quality issues in sheet metal processing may lead to issues such as insufficient component strength, porosity, and cracks. The solution is to use high-quality welding materials and equipment, strengthen monitoring and control of the welding process, and ensure that the welding quality meets the requirements.

After the sheet metal processing is completed, surface treatment is required, such as spraying, electroplating, etc. Poor surface treatment may lead to corrosion, oxidation, and other issues. The solution is to use appropriate surface treatment methods and equipment, strictly control the quality of the surface treatment process, and ensure that the surface treatment effect meets the requirements.

During sheet metal processing, dimensional deviations may result in parts being unable to be assembled or poorly assembled. The solution is to strengthen dimensional control and monitoring during the machining process, use high-precision equipment for machining, and compensate for dimensional errors during the machining process.

Quality issues may occur during sheet metal processing, such as surface burrs, cracks, pores, etc. The solution is to strengthen quality control and inspection, use advanced testing equipment and methods, and ensure that the quality of each product meets the requirements.