Fiber Lasers for Additive Manufacturing
high efficiency,High-quality and high-precision printing
Additive Manufacturing Series Fiber Lasers/Special laser
narrow linewidth high quality laser beam fiber lasers/ high-power fiber laser source
STRION LASER, one of leading automatic laser welding machine factory, continuously introduces outstanding talents for cultivation, and has established a high-level professional R&D team dedicated to advancing fiber laser technology. The team independently develops additive manufacturing–dedicated fiber lasers, narrow-linewidth high-quality laser beam fiber lasers, and high-power fiber laser source solutions, while also providing competitive fiber laser source price options. These innovations are widely used in aerospace, medical equipment, automotive, and other fields.
STR-AM Series - UNIQUE TO US BETTER THAN ALL
- More than 200% savings for multi-light devices, special for multi-light printing devices
- Up to 52% efficiency of electro-optical conversion of the whole machine
- The control interface and logic show stronger compatibility, making them convenient for various application extensions
- Collimation Spot Accuracy＜0.1mm / Beam Quality＜1.1 / Power output control and monitoring accuracy 1W
Special laser - Narrow linewidth high quality laser beam /high-power laser beam
- Compact, Lightweight, and Modular Design Concept
- Excellent Beam Quality
- Self-Development and Production
Fiber Lasers for Additive Manufacturing
Fiber Lasers in Additive Manufacturing
The STR-AM series fiber laser from Sichuang Laser, developed by one of the leading fiber laser source manufacturers, is specifically designed as a laser for additive manufacturing in 3D metal applications. It features higher power stability, lower power attenuation, as well as superior beam quality and brightness, making it ideal for demanding uses such as fiber laser welding system integration. The series is widely applied across industries including aerospace, medical equipment, and automotive. In addition, the hardware and software interfaces of this fiber laser system offers strong compatibility, enabling seamless parallel substitution of similar products while supporting flexible functional expansion of platform equipment.
Advantages of Laser
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| Model | STR-AM-R-series | STR-AM-M-series | ||||
| R350 | R500 | R750 | R1000 | M350 | M500 | |
Rated output power | 350W | 500W | 750W | 1000W | 350W | 500W |
Central wavelength range | 1080±2nm | |||||
Mode ofoperation | CW/Modulated | |||||
Max. modulationfrequency | 20kHz | |||||
Continuous power instability | ±1% | |||||
Indicated laser power | 0.3-1mW | |||||
Beam quality | ＜1.1 | |||||
Polarization state | Random | |||||
Output method | QCS/QBH | |||||
QCS Output spot diameter | 5/7.5mm | |||||
Output fiber core diameter | 10μm | |||||
Output fiber length | 5/10/15m（Customizable） | |||||
Control mode | RS232/Ethernet/ANALOG interface | |||||
Electro-optical efficiency | ≥35% | |||||
Output power regulation range | 5%~100% | |||||
Emission-on response time | 25μs | |||||
| Emission-off response time | 20μs | |||||
Operating temperatur | 10~40℃ | |||||
| Humidity | 10~70%RH | |||||
Storag | -20℃~60℃ | |||||
| Cooling method | Water-cooling | |||||
| Minimumflowrequirements | 4L/min | 4L/min | 8L/min | 8L/min | 3L/min | 3L/min |
Input power | 220V AC | 70V DC | ||||
Dimension | 571.5×482.6×132mm | 407×332×53mm | ||||
Weight | 22kg | 25kg | 28kg | 30kg | 11kg | 12kg |
50+COMPREHENSIVE RELIABILITY TESTING
We meticulously craft every detail to provide users with unparalleled quality assurance and long-term trust. As a leading Chinese fiber laser manufacturer, STRION LASER continuously innovates in advanced technologies such as 3D fiber laser solutions to meet evolving industry demands. Choosing STRION LASER is choosing a partner who can withstand the test of time.
MORE COMPREHENSIVE RELIABILITY TEST | |
| Integrated device -40 ℃~85 ℃ 100 cycles cold and hot shock cycle test | Laser 85 ℃/85% RH 500h storage test |
| Integrated device -40 ℃ 500h storage test | Laser 2000HZ/20G acceleration vibration test |
| Integrated Device 20G/500HZ Sinusoidal/Random Vibration Test | Laser 12 edges, 8 corners, 6 faces, 30 repeated drop tests |
| Output device 85 ℃/85% RH 500h high temperature and high humidity storage test | Laser 40000 times repeated light on test |
| Output device -40 ℃~85 ℃ 100 cycles cold and hot shock cycle test | Laser spot calibration test |
| Output device -40 ℃ 500h storage test | Laser beam focus test |
| Output device 20G/500HZ sine/random vibration test | Laser beam quality testing |
| Output device armored cable expansion test | Laser output analog response speed test |
| Reliability testing of gain fiber optic high-temperature boiling water | Laser modulation response speed test |
| Fiber optic flaw detection test | Laser external power input response speed test |
| Wire harness anti-interference test | Linear testing of laser power |
| Long term reliability testing of wiring harness | Real time monitoring and testing of lasers |
| Serial communication test | 8-hour power stability test of laser |
| Network communication testing | Laser power compensation calibration test |
| Laser interface contact 4kV/isolated 8kV test | 120h factory aging test for laser |
| 2kV surge test for laser interface | Laser indication light calibration test |
| 2kV pulse group impulse test for laser interface | Passed CE certification |
| 50A high current load test for drive system | Certified by FCC |
| Ripple testing of key signals in control systems | Certified by IC |
| Structural strength testing of key support components for lasers | Certified by PSE |
| Laser structural components GB/T 10125 48 hour salt spray test | Certified by IEC |
| Anti freeze corrosion test of laser cooling system | FDA certified |
| Laser heat dissipation channel 1MPa pressure test | |
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Narrow Linewidth high quality fiber laser beam
2KW Narrow Linewidth high quality laser beam
Based on its independently developed passive components, STRION LASER has achieved innovative breakthroughs in pumping technology. As one of the fiber laser source manufacturers committed to innovation, the company delivers solutions that support the development of the best fiber laser machine for diverse industries. The 2kW narrow linewidth single mode fiber laser is its a mass-produced model utilizing the innovative 976nm pumping technology and adopting modular design. Featuring compact structure, good reliability and environmental adaptability, this model meets the requirements for ultra-high power beam combination and finds wide applications in industrial, medical, aerospace, and military fields.
Advantages of Laser
- The Ideal Fiber Laser For High-Power Spectral Beam Combining
- Compact, Lightweight, and Modular Design Concept
- Adopting 976 nm Highly Efficient Pumping Technology
- High Engineering Reliability
- Supporting Subsystem Working Mode
| Optical Characteristics | Unit | Symbol | Test Condition | Min | Typical Value | Max | Remarks |
| Operating mode | Continuous | ||||||
| Output power | KW | P | I=100% | 2 | 2.1 | Scalable to 2.5 kW | |
| Center wavelength | nm | λ | 1030 | 1080 | Any value within this range | ||
| Spectral width | nm | 20dB RMS | 0.25 | 0.35 | |||
| Output power instability | % | 2 | |||||
| Output method | QBH/Fiber | ||||||
| Beam quality | M² | 1.4 | 1.5 | 1.6 | |||
| Size | mm | 620*482*66 | |||||
| Weight | Kg | 24 | |||||
| Power input | VDC | ||||||
| Input power consumption | kW | 8 | |||||
| Operating humidity range | % | 10 | 85 | ||||
| Operating temperature range | ℃ | -20 | 60 | Customizable | |||
| Storage temperature range | ℃ | -40 | 70 | Customizable | |||
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High Power high quality laser beam
8-10kW High Power high quality laser beam
The 8–10kW single-mode fiber laser of STRION LASER is based on its independently developed pump combining technology and adopts a single-stage MOPA structure, enabling excellent beam quality under high power output. As a trusted fiber laser supplier, STRION LASER ensures the use of high-quality fiber laser materials to enhance performance and durability. Featuring high brightness, small quantum loss, strong environmental adaptability, high working reliability, as well as a compact structure and small size, this model demonstrates promising applications in industrial and military security fields.
Advantages of Laser
- Excellent Beam Quality
- High Brightness and Low Quantum Loss
- Self-Development and Production
- Excellent Environmental Adaptability and Work Reliability
- High Integration and Compact Structure
8kw high quality fiber laser parameters
OpticalCharacteristics | Unit | Symbol | Test Condition | Min | Typical Value | Max | Remarks |
Operating mode | Continuous | ||||||
Output power | kW | P | I=100% | 8 | |||
Center wavelength | nm | λ | 1070 | ||||
Spectral width | nm | Δλ | 3dB | 5 | |||
Output power instability | % | 5 | |||||
Red light power | mW | 0.3 | 1.0 | ||||
Output method | QBH | ||||||
Beam quality | M² | 2 | |||||
Size（Excluding water distribution pipeline） | mm | 600*500*682.5 | |||||
Weight | Kg | 165 | |||||
Working voltage | VDC | 190-300VDC | |||||
Input power consumption | kW | 28 | |||||
Operating humidity range | % | 10 | 85 | ||||
Operating temperature range | ℃ | -20 | 60 | Customizable | |||
Storage temperature range | ℃ | -40 | 70 | Customizable | |||
10kw high quality fiber laser parameters
OpticalCharacteristics | Unit | Symbol | Test Condition | Min | Typical Value | Max | Remarks |
Operating mode | Continuous | ||||||
Output power | kW | P | I=100% | 8 | |||
Center wavelength | nm | λ | 1070 | ||||
Spectral width | nm | Δλ | 3dB | 5 | |||
Output power instability | % | 5 | |||||
Red light power | mW | 0.3 | 1.0 | ||||
Output method | QBH | ||||||
Beam quality | M² | 2 | |||||
Size（Excluding water distribution pipeline） | mm | 600*500*682.5 | |||||
Weight | Kg | 165 | |||||
Working voltage | VDC | 190-300VDC | |||||
Input power consumption | kW | 28 | |||||
Operating humidity range | % | 10 | 85 | ||||
Operating temperature range | ℃ | -20 | 60 | Customizable | |||
Storage temperature range | ℃ | -40 | 70 | Customizable | |||
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Applications
Fiber Laser Applications
The hardware and software interfaces of this series of lasers provide strong compatibility, and can be used as the functionally-identical alternative items for similar products and functional expansion of relevant platforms.
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Frequently Asked Questions
Frequently Asked Questions
fiber-lasers-for-additive-manufacturing
What are the current applications of AM lasers in?
AM laser is a specialized laser launched by our company for the 3D printing industry, which can currently be applied in fields such as aerospace, automotive manufacturing, molds, industrial design, medical biology, etc.
What’s the difference between co2 laser and fiber laser?
When discussing fiber laser vs CO2, the main difference lies in their wavelength, efficiency, and application range. Fiber lasers operate at a shorter wavelength (~1060 nm), which is highly absorbed by metals, enabling faster and more efficient processing. CO2 lasers operate at around 10,600 nm and are better suited for cutting non-metal materials such as wood, acrylic, and textiles. Additionally, fiber lasers require less maintenance and consume less energy compared to CO2 systems.
What are the key steps in fiber laser maintenance?
Essential fiber laser maintenance steps include:
Cleaning the protective lens and optical components
Checking cooling systems and airflow
Inspecting fiber connections and cables
Monitoring power output and beam quality
Updating software and control systems
Regular attention to these steps ensures stable and efficient operation.
What are the advantages of STRONGEST LASER?
1. High power stability and perfect precision control: printing power stability of ± 1%, improving printing accuracy; Laser power 5% -100% proportional linear output debugging.
2. High electro-optical conversion rate up to 52%.
3. Strong control compatibility: The laser control interface has strong logical compatibility, making it convenient for various applications to expand.
4. Strong environmental adaptability and high reliability: It has passed various national standard tests (such as high temperature and low temperature, transportation vibration, dripping, salt spray, etc.)
How many people are currently in the R&D team of STRONGEST LASER?
Our entire company’s R&D team has over 80 people (you can research and write this number based on the actual number of R&D personnel in the company), with a dedicated R&D team for additive products of over 30 people, including technical personnel from various research institutes and universities under the 985.211 project. Additive laser products are independently developed by combining multiple technical talents and engineers.
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