Computerized High Speed Lock Stitch Multi Needle Quilting Sewing Machine Yxs-64-2c/3c
Functions:
1. Adopt the advanced computer and mechanistic technology.
2. The needle bar running with neddle bar frame, no need to add extra lube and avoid the materials be soiled by lube.
3. Needle bar frame structure is more firm and durable, so that the cost of maintenance is cheaper.
4. Sadding rack and roller are drivern by servo equipment.
5. Principal axis uses the frequency conversion device.
6. Adjust speed by computer and the speed can reach 800r/min, the stitch can be set between 2 mm-600 mm.
7. 360 randon quilting and limitless multi-span and independent quilting.
8. Compensation function, an effective solution for looping pattern with thick material.
Advanced and practical testing upper thread broken techniques, the machine is auto-stop when thread is broken.
10. The infrared system, ake your operate more safe.
11. Pattern editing is easy to learn
12. Ringing notice when start machine
| Product Name | High Speed Computer Shuttle Multi-needle Quilting Machine |
| Model | YXS-64-2C/3C(3" /3" +3" ) |
| Size(L*W*H) | 3900*1200*1700mm |
| Weight | 2200kg |
| Quilting width | 1700mm |
| Needle bar space | 2B 76.2(3" );  3B 152.4(3" +3" ) |
| Quilting thickness | £ 50mm |
| Rolling speed | 300-800r/min |
| Throughput | Â 0-195m/hour |
| Needle type | #16, #19 |
| X-axis movement | 254mm |
| Needle space | 25.4mm |
| Stitch | 2-6mm |
| Rated voltage(AC) | 380V/50HZ, /220V/60HZ |
| Power | 3KW |
Cobalt-based alloy powders are commonly used in plasma transfer arc welding (PTAW) due to their excellent high-temperature properties and resistance to wear and corrosion. These alloys are typically composed of cobalt as the base metal, with various alloying elements such as chromium, tungsten, nickel, and carbon added to enhance specific properties.
The use of cobalt-based alloy powders in PTAW offers several advantages, including:
1. High-temperature strength: Cobalt-based alloys exhibit excellent strength and resistance to deformation at elevated temperatures, making them suitable for welding applications that involve high heat.
2. Wear resistance: These alloys have a high hardness and resistance to wear, making them ideal for welding applications where the welded parts are subjected to abrasive or erosive conditions.
3. Corrosion resistance: Cobalt-based alloys offer good resistance to corrosion, making them suitable for welding applications in aggressive environments, such as those involving chemicals or saltwater.
4. Thermal conductivity: Cobalt-based alloys have good thermal conductivity, allowing for efficient heat transfer during welding and reducing the risk of heat-affected zone (HAZ) defects.
5. Compatibility with other materials: Cobalt-based alloys can be easily welded to a wide range of base metals, including stainless steels, nickel alloys, and other cobalt-based alloys, providing versatility in welding applications.
To use cobalt-based alloy powders for PTAW, the powder is typically fed into the plasma arc using a powder feeder. The powder is then melted by the high-temperature plasma arc and deposited onto the workpiece, forming a weld bead. The specific welding parameters, such as arc current, travel speed, and powder feed rate, will depend on the specific alloy and application requirements.
It is important to note that the selection of the cobalt-based alloy powder should be based on the specific welding application and the desired properties of the final weld. Different cobalt-based a
Co Powder,Cobalt 6 Powder,Cobalt 12 Powder,Cobalt 21 Powder
Luoyang Golden Egret Geotools Co., Ltd , https://www.hvofpowders.com