Explore our in-depth resources by topic and find the information you need.
Cutting, bending, welding and assembly processes.
CNC machining, milling, turning and best practices.
Design and manufacturing of metal enclosures.
Metals, alloys and material selection guides.
Surface treatment, coating and finishing options.
Design for manufacturability tips and guidelines.
Real-world applications across different industries.
In-depth guides to help you make better design and manufacturing decisions.
Structural steel fabrication is cutting, shaping, and assembling steel to make load-bearing components. These parts form the framework of buildings, factories, and other large projects.
The process includes detailed planning, precision work, and skilled labour. It ensures that every beam, column, or plate is ready to handle the weight and forces it will face.
Cold stamping is also known as cold forming. It’s a metalworking technique where metal sheets are formed into desired shapes at room temperature. High pressure is used to press the metal into a set of dies, creating intricate parts without heating. It is popular in industries such as automotive and electronics because of its cost-effectiveness and speed.
The main difference between steel and iron comes down to carbon content. Steel contains less than 2% carbon, making it highly ductile and ideal for CNC machining and sheet metal fabrication. Cast iron contains more than 2% carbon, making it exceptionally hard and vibration-absorbent, but too brittle for bending or stamping.
Climb milling moves the tool in the same direction as the feed, while conventional milling cuts in the opposite direction. Climb milling gives a better surface finish and tool life, while conventional milling works better for older machines or roughing. Both methods have different benefits. You choose based on machine type, workpiece setup, and finish requirements.
Welding fuses materials, creating a strong, permanent bond. Riveting uses mechanical fasteners, allowing for disassembly and better stress distribution. Your choice depends on material type, project needs, and budget.
Pad printing is a printing method used to apply 2D images onto 3D objects. It works through an indirect process. A soft silicone pad picks up ink from an engraved plate and presses it onto the surface of a product. The plate, also known as a cliché, holds the image. The pad transfers the image by wrapping around the shape of the object.
Anodizing creates a protective oxide layer on the metal surface, offering exceptional durability and corrosion resistance. It’s ideal for aluminum parts, enhancing both aesthetics and functionality. Powder coating provides a thicker finish with various colors and textures, suitable for metals like steel and aluminum. Each method has strengths and depends on your specific requirements.
Materials, thickness, machine type, and job complexity influence laser cutting costs. Generally, the more intricate the design and the thicker the material, the higher the price. By understanding these variables, you can plan your project more accurately and reduce surprises in pricing.
Spot welding is a type of resistance welding used to join metal sheets. It works by applying heat at the contact points between two pieces of metal. This heat is created when a large electric current passes through the metal. The heat melts the metal at the contact point and forms a weld.
The process uses two copper alloy electrodes. These electrodes focus the current on a small spot while applying pressure to hold the metal sheets together. The pressure keeps the sheets in place during welding. Spot welding is typically used on sheets 0.5 to 3 millimeters thick.
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