What are the advantages and disadvantages of die casting?
✅ Advantages of Die Casting 1. High Production Rate 2. High Dimensional Accuracy 3. Excellent Surface Finish 4. Complex and Thin-Walled Parts 5. Good Mechanical Strength 6. Material Efficiency 7. Ideal for Non-Ferrous Metals Commonly used with: ❌ Disadvantages of Die Casting 1. High Initial Tooling Cost 2. Limited to Non-Ferrous Metals 3. Porosity Issues […]
A Guide to Manufacturing Aerospace Parts？
1. Industry Overview Aerospace manufacturing involves producing components for: Aerospace parts must meet extremely high standards for safety, reliability, and performance, making the industry one of the most regulated and precision-focused. 2. Key Aerospace Manufacturing Standards AS9100 / AS9110 / AS9120 NADCAP (National Aerospace and Defense Contractors Accreditation Program) Required for special processes such as: […]
What Is Knurling? How Knurling works?
Knurling is a manufacturing process used to create a textured pattern of straight, angled, or crossed lines on the surface of a material (usually metal). It is typically done on a lathe using a hardened tool called a knurling tool that presses against the workpiece as it rotates, displacing the material to form a raised […]
CNC vs. DMLS: Which One Is Right for Your Part?
When choosing between CNC machining and DMLS (Direct Metal Laser Sintering) for manufacturing a metal part, the right process depends on geometry, material requirements, tolerances, volume, lead time, and cost considerations. Here’s a detailed comparison to help you decide: ⚙️ CNC Machining (Computer Numerical Control) Process: Subtractive — cuts material from a solid metal block […]
How to Move Between 3D Printing and CNC Machining for Plastic Parts？
Moving between 3D printing and CNC machining for plastic parts involves understanding their respective strengths, limitations, and the design considerations that apply to each. Here’s a practical guide for making the transition or choosing between the two depending on your needs: 1. Understand the Key Differences Feature 3D Printing (Additive) CNC Machining (Subtractive) Material Thermoplastics, […]
How does liquid silicone rubber moulding work?
Liquid Silicone Rubber (LSR) Molding Process Liquid Silicone Rubber (LSR) molding is a highly efficient manufacturing process used to produce precision parts from liquid silicone rubber, a versatile elastomer. It’s used in a variety of industries such as medical devices, automotive, electronics, and consumer products. Below is a breakdown of how LSR molding works:
What is First article inspection (FAI) and process capability report with GD&T?
First Article Inspection (FAI) is a quality control process used to verify that a manufacturing process is capable of producing parts that meet design specifications. It involves a detailed examination of the first item produced (the “first article”) against the approved engineering drawings and specifications. The main goals are to ensure that the production process […]
What is Designing for Manufacturability (DFM)?
Designing for Manufacturability (DFM) is a set of principles and practices aimed at optimizing product designs to facilitate easier, more cost-effective manufacturing. The goal of DFM is to simplify the manufacturing process and improve product quality by considering manufacturing capabilities and constraints during the design phase. Key aspects of DFM include: 1.Material Selection: Choosing materials […]
Designing Liquid Silicone Rubber Prototypes and Components
Powder Coating Painting: Advantages and Disadvantages
Advantages Disadvantages Conclusion Powder coating offers significant advantages in terms of durability, environmental impact, and finish quality, making it a popular choice for many applications. However, the initial investment and some limitations in color matching and substrate compatibility should be considered when deciding whether to use this method.
