c3f1d6c955411154
You are here: Home / Blog / Industry Articles / 10 Steps of the Aluminum Extrusion Process

10 Steps of the Aluminum Extrusion Process

Views: 0     Author: Site Editor     Publish Time: 2022-12-27      Origin: Site

Inquire

facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

Ladies and gentlemen, come closer, for today we take a thrilling trip into the world of aluminum extrusion! Now, before we plunge right in and get our hands dirty with all that nitty-gritty action this process entails, let's just take a moment to think about how omnipresent aluminum is in virtually every aspect of our lives. Imagine life without it – no airplanes, buildings scraping the skies, or even sleek smartphones! Unthinkable, isn't it? But not so long ago, this precious metal was very far from being anything similar to what it has become today.


To maximize the visibility of aluminum, manufacturers employ an exclusive process coined as "extrusion." Now let's break down this intricate ballet of metal transfiguration one step at a time.


aluminum extrusion process.jpg


Step 1: The Aluminum Round Rod Arrival


Preparing for action, we position our round rods horizontally on top of each other—appropriately spaced apart. No stacking because that could pose a risk to the machine and add tension which is totally unwarranted for any manufacturer to cope with.


Step 2: Heating Up the Aluminum Round Rod


Now things start to get a little hot in here! The heat is turned up but not too much. Control of the temperature right now is very crucial and we need it at around 400 to 500 degrees Celsius. You're probably asking why I have such an exact amount of temperature needed? Because this will determine how hard the profiles are directly. A little bit hotter or cooler than that then trouble would be stirring.


Step 3: Heat Things Up for the Mold


Not playing favorites here! The mold deserves its fair share of warmth, matching the temperature of our aluminum rod buddy, at a cozy 400-500 degrees Celsius. And don't forget, they both stay toasty after heating.


Step 4: Mold Preparation Extravaganza


With everything prepped and piping hot, our mold takes center stage, sliding gracefully into the extrusion machine. The curtain is about to rise on our aluminum spectacle!


Step 5: Aluminum Round Rod Meets Extrusion Machine


Our aluminum rod, now perfectly primed, takes its place at the raw material entrance of the extrusion machine. Some release agents might be sprinkled to ensure our ram and billet don't start sticking like magnets.


Step 6: The Extrusion Extravaganza


Hold onto your hats, folks! It's the moment we've all been waiting for—the grand entrance of the extruded aluminum profile! As it emerges through the discharge port, we can't help but marvel at its transformation.


Step 7: The Cut and the Curious


Enter stage left: the tractor. Its mission? To gracefully usher the newly minted aluminum profile into the waiting saw, where it'll be chopped into just the right lengths.


Step 8: Straightening for Perfection


After the dramatic cutting act, our aluminum profile takes a breather on the leveling table. Here, it undergoes a bit of straightening and stretching, prepping for its next role—making waves in the finished product area.


Step 9: A Touch of Heat


Now it's time for the stars to shine! The aluminum profiles gracefully take their positions within the frame then showcase their qualities inside a chamber. They luxuriate in that warmth, for two hours reaching temperatures of 200 degrees Celsius. It's like a rejuvenating spa day for aluminum enhancing its malleability and flexibility.


Step 10; Cool, Calm and Collected


With the heat treatment completed it's time for the finale—the cooling process. Whether it involves a cooldown or a refreshing gust of air the alloy emerges transformed and ready to embrace possibilities.


So what can we learn from this captivating aluminum extravaganza? Well aluminum extrusion is an art that involves creating custom parts using sectional profiles. It's similar to sculpting clay into shapes. With metal instead. These profiles can be hollow or solid, even semi hollow. Can range from designs, to astonishingly complex ones—all tailor made to fulfill our customers wildest aspirations.


There you have it! The mesmerizing journey of aluminum extrusion concludes as we transform rods into customizable creations—poised to shape the world we inhabit.

From skyscrapers, to cars, aluminum quietly plays a crucial role in the background. Therefore whenever you come across a shining skyscraper or a moving train take a moment to appreciate the process these aluminum structures have gone through to make it all happen. Let's raise a toast to the power of metal craftsmanship!


Leave a Message
Inquire