In the metal industry, laser cutting machines help to achieve high-quality, precise cuts for fabrication purposes. Laser cutting is the most efficient fabrication process for processing different types of materials. In this blog, we have a closer look at laser cutting and everything you need to know about this process.
What is Laser Cutting?
Laser cutting is one of the best fabrication methods that is used across different industries. It is a machining process that uses a high-energy beam to cut any material. Laser full form is Light Amplification by Stimulated Emission of Radiation. The laser cutting technology allows for precise and detailed cuts through materials, delivering a smooth and accurate finish. The laser beams pierce through the metal with a hole at the edge, and the beam continues melting the material it runs through.
Types of Lasers
There are three main categories in industrial laser cutting systems, namely:
- Gas Lasers: This is one of the most popular laser cutting technologies. This method uses a carbon dioxide-mixed laser. It is ideal for cutting through metals or engraving materials.
- Crystal Lasers: In this method, crystal mediums are used for advanced cutting capabilities, allowing for the fabrication of metals & non-metal materials.
- Fiber Lasers: The fiber laser cutting method is a new cutting technology for a better-focused laser beam through fiber optics. This method is more suitable for cutting through heavier & tougher material.
What Materials Can Be Cut With Laser Cutting?
Some of the materials that can be cut with a laser cutter are:
Metals
Laser cutting machines are the best industrial cutting tools for metal machinability. It is used to make incisions on different types of metals. Some of the most common alloys and metals that can be cut with laser cutting are steel (carbon steel, mild steel, stainless steel), aluminium, copper, brass, tungsten, nickel, etc.
Plastics
Knowing what types of plastics can be cut with laser cutting is crucial. This is because plastic releases toxic fumes when heated at high temperatures. Some of the plastics suitable for laser cutting are polypropylene, acrylics, PMMA, polycarbonate, POM, polyethylene, polyester, etc.
Wood
Laser cutting is ideal for wood cutting as it works great on all types of wood. It can be used for laser engraving on wood and other processes. The only aspect to consider is the thickness of the wood; ensure the wood is up to 20mm thick. Some of the woods that laser cutting is suitable for are all types of hardwood, softwood, and plywood.
Glass
Glass is a tough material that is very delicate; even the slightest uneven force can crack it. This is why Mahavir Enterprise’s laser cutting in Vadodara services ensures fracture control on glass.
Some of the materials that are not suitable for laser cutting are fiberglass, ABS, PVC & Vinyl, HDPE, and polypropylene foam. Laser cutting techniques are the best method for applications that require precision and high-quality incisions. If you are looking for industrial laser cutting, Mahavir Enterprise offers the best services for different types of materials. To know more about laser cutting services or quotes, call us.
