The dust-proof device is available to overcome lens pollution issues while working in a contaminated working environment.
Yongli As and H series laser tubes adopt chemical coating techniques on discharge tubes. Particularly, the As CO2 laser tubes employ the latest Island Structural Coating Techniques, also, the raw glass materials (Outer Tube, Water Jacket Tube and Discharge Tube) are all from German Schott. Thus, the catalytic ability and working life span of As series laser tubes have significant increase.
Yongli As series CO2 glass laser tubes ranks at the top in nowadays CO2 laser market, according to their performance on Output power, Stability and Working Life.
Nevertheless, in some industries and situations, Cost-effective is essential to win the market. To meet the Cost-effective enquiries from customers worldwide, Yongli released H series CO2 laser tubes, which have a similar beam quality and working stability to the As CO2 laser tubes, but inevitably the working lifespans decreased slightly.
H series CO2 laser tubes also adopt the flange design and upgraded resonators to get the expected beam quality.
| High-Performance VS Cost-Efficiency | ||
| Model | Yongli A6s CO2 Laser Tube | Yongli H6 CO2 Laser Tube |
| Rated Power | 130 W | |
| Peak Power | 160 W | |
| Length | 1650 mm | |
| Red Pointer | Optional | |
| Working Current | 30 mA | |
| Recommend Working Current | 24 mA | |
| Ignition Voltage | 30 kV | 33 kV |
| Working Voltage | 21 kV | 24 kV |
| Outer Diameter | φ80 mm | φ70 mm |
| Working Life | 12000 Hours | 7500 Hours |
| Catalyst | YES, Islands Structural (Gold) Coating | YES, Chemical Coating Technique |
| Warranty | 12 Months | 10 Months |
Same as the other As models laser tubes, A6s utilizes II-VI Infrared Singapore Optical Components for the resonator lens, thus, obtaining remarkable density and output power, so that it has quite good cutting performance.
| A6s & H6 Laser Tubes Cutting Performance Reference Table | |||
| *Please note that the cutting performance will be also influenced by the machine parameters or other factors, for instance, the quality of the laser beam alignment. * | |||
| Materials | Thickness | Fastest Speed | Suggested Speed |
| Acrylic | 3 mm | 40 mm/s | 35 mm/s |
| 5 mm | 21 mm/s | 15 mm/s | |
| 8 mm | 15 mm/s | 10 mm/s | |
| 10 mm | 11 mm/s | 7 mm/s | |
| 15 mm | 7 mm/s | 4 mm/s | |
| 20 mm | 4 mm/s | 1.5 mm/s | |
| 25 mm | 1.8 mm/s | 0.8 mm/s | |
| Die-board | 15 mm | 6 mm/s | 4.5 mm/s |
| 18 mm | 4 mm/s | 2.5 mm/s | |
| 20 mm | 2.5 mm/s | 1.8 mm/s | |
| MDF | 3 mm | 30 mm/s | 25 mm/s |
| 5 mm | 21 mm/s | 18 mm/s | |
| 10 mm | 12 mm/s | 9 mm/s | |
| 15 mm | 7 mm/s | 5.5 mm/s | |
| Leather | Single Layer | 45 mm/s | 40 mm/s |
| Wood (Excluding hard wood) | 3 mm | 35 mm/s | 33 mm/s |
| 5 mm | 30 mm/s | 28 mm/s | |
| 10 mm | 20 mm/s | 17 mm/s | |
| 15 mm | 15 mm/s | 13 mm/s | |
| Fabric | Single Layer | 400 mm/s | 395 mm/s |
| PVC | 2 mm | 90 mm/s | 88 mm/s |
| 3 mm | 80 mm/s | 78 mm/s | |
| 4 mm | 75 mm/s | 73 mm/s | |
| Steel | 2 mm | 8 mm/s | 6 mm/s |
| Stainless Steel | 0.5 mm | 50 mm/s | 40 mm/s |
| 1 mm | 25 mm/s | 20 mm/s | |
| 1.5 mm | 10 mm/s | 8 mm/s | |
| Dual-color Board | 2 mm | 55 mm/s | 50 mm/s |
| Paper | Single Layer | 450 mm/s | 40 mm/s |
| Atificial Rubber | 4 mm+1 mm | 45 mm/s | 43 mm/s |
| 6 mm+2 mm | 30 mm/s | 28 mm/s | |
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Acrylic:
To get a smooth and even acrylic cutting result, also avoid burnings. Please pay attention to the airflow control. Try to use small volume airflow on the surface of the acrylic or apply the side blow method, make sure there is also airflow at the bottom of the acrylic plate as well.
Die-board:
Focal length and Airflow are key factors for Die-board cutting. We suggest utilizing the focal lens with over 100mm focal length. Such a focus path will make the knife slit more precise.
Faster cutting speed requires greater airflow on the material surface.
The smaller the nozzle mouth applied, the more cutting power you will get.
MDF:
The faster-cutting speed requires greater airflow over the material surface.
Leather & Fabric:
Laser power between 60W-100W is suggested and also equipped with a focal lens of 50 FL and a small power air compressor.
Wood:
The faster-cutting speed requires greater airflow over the material surface.
PVC & Dual-color Board:
Laser power between 60-100W is suggested and also equipped with a focal lens of 50 FL and try to control the output power between 50%-70%.
Steel:
Steel cutting will need Oxygen support during the cutting process. Air Pressure:0.8 MPa.
Paper:
Low laser power and fast speed for paper cutting are highly recommended. There is no perfect power and speed for multi-types of machines, get the correct power and speed on your test, please.
Artificial Rubber:
Normally, rubber cutting is a single-layer process, the reference we offered in this table is based on a double-layer cutting test.
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Please don't be hesitate to contact either our pre-sale service online or any account manager you familiar with for your questions or concerns.