Guide to CNC Machining Wall Thickness

Wall thickness in CNC machining will directly affect parts' performance and machining efficiency. This article will explore the definition, importance, and impact of CNC machining wall thickness, the range of wall thickness of different materials in materials, and its application scenarios.

Definition of CNC machining wall thickness

CNC machining wall thickness refers to the minimum wall thickness of the parts during the CNC machining. It is an important indicator to ensure the strength, stability, and precision of the part. When designing parts in CAD software, the wall thickness setting needs to be reasonably selected according to the product function and use conditions.

Importance and impact of CNC machining wall thickness

Strength and stability

The tensile strength and bending strength of the parts will depend on the wall thickness. Reasonable wall thickness can avoid deformation or breakage during use and ensure the stability of the parts under high load conditions.

Machining efficiency

Too thick a wall will lead to longer processing time, thereby increasing production costs. Too thin a wall may cause problems during the machining process, such as excessive wear of the cutting tool. This optimization design is to set a reasonable wall thickness, which is a problem that must be faced and solved during the actual processing.

Material utilization

Reasonable wall thickness design can improve material utilization and reduce waste. According to market survey data, reasonable control of wall thickness can increase material utilization by 10% to 15%.

Surface quality

Uneven wall thickness will make it difficult for parts to achieve the required surface finish after processing, affecting the appearance and performance of the product.

Wall thickness range of different materials in CNC processing materials

Aluminum alloy

The usual wall thickness range is 1.5mm to 5mm, with good processability and strength.

Stainless steel

The common wall thickness range is 2mm to 10mm, suitable for products with high requirements for strength and corrosion resistance.

Plastic

The wall thickness range is usually between 1mm and 6mm, and the appropriate wall thickness can ensure the strength and toughness of plastic products.

Products and use cases for CNC machining wall thickness

CNC machining wall thickness has an important impact on a variety of products. Here are some typical application scenarios:

Aerospace parts: In aircraft and spacecraft, the design of wall thickness is crucial, and it is necessary to minimize weight while ensuring strength.

Automotive parts: Such as engine housings, chassis, etc., reasonable wall thickness can ensure the stability and safety of parts when they are impacted.

Medical devices: Such as surgical instruments, reasonable wall thickness design should be carried out based on ensuring strength and durability to meet strict hygiene standards.

About CNC minimum wall thickness

In CNC machining, an important parameter is often encountered, namely "CNC minimum wall thickness". In many cases, the minimum wall thickness should not be lower than the minimum requirements of material strength and functional requirements. According to the physical properties of different materials, working with designers to determine the appropriate minimum wall thickness can ensure the manufacturability of the part and the final product performance.

SHD PROTOTYPE's wall thickness processing strength

As an industry-leading CNC processing manufacturer, SHD PROTOTYPE focuses on providing high-precision, high-quality CNC processing solutions. With advanced technical equipment and rich experience, SHD PROTOTYPE can meet the wall thickness requirements of different materials and complex designs. Whether it is aerospace, automotive manufacturing, or medical device production, we can provide optimized processing solutions.

We pay attention to every detail to ensure a reasonable design and control of wall thickness. Our team will provide customized solutions based on your specific needs to ensure that the quality and performance of the product meet the highest standards.

Contact us to improve your production efficiency!