Laser Tube Cutting Services
Shengen provides tube laser cutting services for metal tubes and pipes of various geometries, offering precision and efficiency for prototyping and mass production.
- Free quotes within one day
- Lead time as fast as 5-7 days
- ISO 9001：2015 certified
Laser Tube Cutting Overview
Laser tube cutting is a precise technique to shape, cut, and design tube stock material. The process involves rotating the tube in a lathe while a precision laser makes the cuts, creating intricate shapes, holes, or channels. This method is ideal for cutting small through-holes and channels for easy bending and welding.
We at Shengen offer a wide range of laser tube cutting services for metal materials. Using fiber or CO2 lasers, we achieve tight tolerances of up to plus or minus 0.005” and can cut through wall thicknesses up to 3/16”. Our precision ensures accurate and high-quality results for your custom metal projects.
Types of Laser Tube Cutters
Laser tube cutting machines vary based on their application and the type of laser they use. Combination tube/flat sheet laser cutters are versatile machines often used for smaller jobs. These machines are multipurpose, making them suitable for various tasks but typically less specialized for tube cutting. On the other hand, self-contained laser tube cutters are dedicated systems designed exclusively for tube cutting. These machines can handle various tube shapes—round, rectangular, octagonal, and more.
Depending on the project’s requirements, laser tube cutters use fiber or CO2 lasers. Fiber lasers are versatile and suitable for a wide range of materials. CO2 lasers, on the other hand, are typically used for specialty materials such as titanium and have higher gas coverage than fiber lasers.
Lasers are specified by their wattage, with higher wattage enabling more profound and sustained cuts. Also, laser tube cutters are chosen based on their capacity to handle material size, weight, and gas needs (like nitrogen or CO2).
Wall Thickness
Standard tube laser cutting machines typically handle cuts up to 3/16″ (approximately 4.76mm) in wall thickness. However, with advanced systems like those incorporating WAC (water-assisted cutting) technology, the cutting depth can be extended significantly, reaching up to ⅝” (approximately 15.88mm).
The practical wall thickness changes as the angle increases for systems equipped with 5-axis laser cutting heads, which allow for angled cuts. For instance, a 45-degree angled cut on a tube with a 3/16″ wall thickness would effectively increase the thickness at the cutting point. Choosing an initial wall thickness that won’t exceed machine capabilities during angled cutting operations.
Quick Reference for Wall Thickness Parameters in Laser Tube Cutting:
- Standard Machines: Cuts up to 3/16″ (4.76mm)
- WAC Systems: Cuts up to ⅝” (15.88mm)
- Kerf Size: Typically around 0.010″ (0.25mm), depending on material and laser settings
- Angled Cuts: Consideration of effective wall thickness increase with angle
Tolerances
For laser cutting tubes, the tolerances are often influenced by several factors, including the type of laser used, the cut material, and the overall design complexity. Fiber lasers are typically preferred to maintain tight tolerances, often within ±0.005” (0.127mm).
In more demanding applications, where tighter tolerances are necessary, machines equipped with advanced control systems and high-quality optics can achieve tolerances as acceptable as ±0.002” (0.051mm). However, it’s important to note that achieving such tight tolerances may require additional setup time and careful control of cutting parameters, including laser power, speed, and focus.
Quick Reference for Tolerances in Laser Tube Cutting:
- Standard Tolerance: ±0.005” (0.127mm)
- High Precision Tolerance: ±0.002” (0.051mm)
- Material Thickness Impact: Thinner materials allow for tighter tolerances; thicker materials may require slightly looser tolerances.
Laser Tube Cutting Material Options
Profile and Material Options for Laser Pipe and Tube Cutting Services
| Material | Round Tube | Pipe | Rectangular Tube | Square Tube |
|---|---|---|---|---|
| Aluminum | 6061, 6063, 2024 | 6061, 6063, 6101 | 6061, 6063 | 6061 **, 6063 ** |
| Steel | A4130, Mild Steel A500 | Mild Steel A500, A513 | Mild Steel A500, A513 | Mild Steel A500, A513 |
| Stainless Steel | SS 304, SS 316 | SS 304, SS 316 | SS 304, SS 316 | SS 304, SS 316 |
| Brass | General Purpose Brass Tubing* | Brass 230, Brass 272, Brass 385 | Brass 272, Brass 385 | Brass 272, Brass 385 |
| Copper | Copper 101, Copper 122 | - | - | - |
| Titanium | Titanium Grade 2 | - | - | - |
Note: *General Purpose Brass Tubing may vary based on specific application requirements.
6061, 6063: Suitable for applications requiring high strength and corrosion resistance.
This table provides a comprehensive overview of the materials and profiles available for laser tube cutting services, helping you choose the suitable options for your specific project needs.
Advantages and Disadvantages
Advantages:
- High Precision: Accurate cuts with tight tolerances.
- Versatile: Cuts various materials and shapes.
- Complex Designs: Handles intricate geometries easily.
- Efficiency: Minimizes secondary operations and waste.
- Automation: Supports automated feeding systems.
Disadvantages:
- High Cost: Expensive machines and maintenance.
- Material Limitations: Challenges with thick or reflective materials.
- Wall Thickness Limits: Standard cuts up to 3/16″.
- Heat Effects: Potential for heat-affected zones.
- Skill Required: Needs skilled operators for optimal results.
Why Choose Shengen for Tube Laser Cutting?
Customization
Tailored solutions for both simple and complex designs, from prototypes to mass production.
Global Service
We provide reliable support and service to customers worldwide, backed by a dedicated team of engineers.
Efficiency
Fast turnaround times with automated systems to meet your deadlines without compromising quality.
Competitive Pricing
High-quality cutting services at reasonable prices, offering excellent value for your investment.
The Process Flow & Duration Estimation
Please note that the final cost depends on the customized service you require, the specifications of the raw materials used, the relevant national laws, and the distance of transportation. Take the example of booking a tall container of products:
Step 1: Drawing Design (within 1 day)
Designers use CAD to quickly as well as accurately modify designs to meet the desired specifications, ensuring that the final product meets the required specifications quickly and accurately.
Step 2: Product Proofing (1-2 days)
Product proofing is an essential part of the manufacturing process that can help businesses ensure the quality and consistency of their products while minimizing risks and costs associated with defects or errors in production.
Step 3: Bulk Manufacturing (1-3 days)
Once the specifications and quality of the product are confirmed to be in order, it is ready for mass production.
Step 4: Shipping (3-5 days)
Once the products arrive at their destination, you will receive an alert. You can plan how to collect your shipped goods.
Get A Free Quote
Contact us to get a free quote and more expertise about sheet metal fabrication. Your project will meet the right solution with Shengen.
Custom Sheet Metal Fabrication with Easy
At Shengen, We turn complex Into Simple! Follow the following three steps to start today!
- Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
- We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
- We will start mass production after getting your approval and deposit, and we will handle the shipment.