What Is TIG Welding Aluminum?TIG means gas tungsten arc welding. We guide a tungsten electrode. It does not melt. We feed a separate filler rod by hand. Pure argon shields the arc and the puddle. It feels like drawing lines using light and metal. Many teams pick TIG for clean beads on industrial aluminum profile​ frames or custom brackets from extruded aluminum. Read More

Have you ever wondered why aluminum is so lightweight yet so strong? The secret lies in its density. Understanding aluminum density is crucial for industries like aerospace and automotive, where weight matters. In this post, you'll learn about aluminum's density, its variations, and its applications across different industries. Read More

Is aluminum magnetic, or are magnets just stubborn?Short answer: no—magnets don’t stick in everyday life.Technically, aluminum is weakly paramagnetic and highly conductive.Moving magnets create eddy currents that resist motion, causing drag.In this post, you’ll learn tests, real uses, and safety tips. Read More

Ever wondered why some metals conduct electricity better than others? Electrical conductivity is the key. In this article, we'll explore how aluminum and copper stack up as conductors. You'll learn why understanding conductivity is crucial for choosing the right material, especially in applications like T slot aluminum. Read More

You can start aluminum welding by following a few simple steps and maintaining a positive mindset. First, put on your safety gear and ensure your workspace is clean and well-ventilated. Select the appropriate equipment for aluminum welding, such as a TIG or MIG welder. Always be aware of potential hazards like electric shock, fumes, fire, and burns, which are common in beginner workshops. Aluminum welding is essential for joining aluminum profiles used in various applications, including robotics and solar panels. Mastering aluminum welding opens up many new opportunities. Don’t worry if it feels challenging at first—consistent practice will help you improve! Read More

Can you weld cast aluminum safely? This question often puzzles welders due to the material's unique properties. Cast aluminum, known for its grainy texture and impurities, poses challenges during welding. Safe welding practices are crucial to prevent defects like porosity and cracking. In this post, you'll learn about cast aluminum's characteristics, the importance of safety, and various welding techniques to achieve strong, reliable welds. Read More

Ever wondered how aluminum profiles are shaped? They're crafted by pushing molten aluminum through a die, creating versatile shapes. Welding these profiles poses challenges due to oxidation and thermal expansion. In this post, you'll learn techniques for welding aluminum extrusions, including cleaning, preheating, and choosing the right filler materials. Read More

Ever wondered why [Aluminum Profiles](https://www.lansialuminum.com/T-Slot-Aluminum-Profile-pl60366667.html) are so popular in modern applications? They are lightweight yet strong, making them ideal for various uses. Aluminum doesn't rust like iron, but it forms a protective oxide layer, ensuring durability. In this article, you'll learn about the benefits of aluminum profiles, their uses, and why they're essential in construction, transportation, and industry. Read More

You want to know how much scrap metal sells for today. Here are the latest average prices per pound in major markets: Read More

Looking for a versatile and customizable solution for your next project? 80/20 T-slot aluminum​ could be the answer. This modular framing system is widely used in industries from automation to robotics.In this post, we’ll explore what 80/20 T-slot aluminum is, how it works, and why it’s so popular. You’ll learn about its advantages and how to choose the right profile for your needs. Read More

Industry leaders like Lansi Aluminum, FlexLink, Item, and Kanya AG are top brands for aluminum profile systems in 2025. These companies make new t-slot designs and high-quality extrusions. They also offer great ways to customize aluminum profiles. Manufacturers pick the best aluminum profile supplier to work better, save money, and keep products great. People use these profiles for racing rig frames and strong industrial rigs. The need for custom aluminum profiles is getting bigger. Companies want both cheap and fancy options. They use racing t-slot rigs and aluminum racing frames for many uses. Read More

You can attach 80/20 aluminum extrusions​ to your van floor with rivnuts and bolts. This gives a strong and lasting hold. It keeps van cabinets steady and safe, even on bumpy roads. If you have the right tools and plan ahead, you can make a safe setup. T slot aluminum and aluminum profile accessories from Lansi Aluminum help you build something that lasts. Follow each step carefully for good results that keep your things safe. Read More