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Laser Welding Wire

Laser welding is a new type of welding method with small heat affected zone, small deformation, fast welding speed, flat and beautiful weld seam, no treatment or only simple treatment after welding, high quality weld seam, no porosity, controllable, small focused spot, and high positioning accuracy.
Product Model: ST-FW1500H/ST-FW2000H/ST-FW3000H
Laser power: 1500W/2000W/3000W
Single maximum welding thickness: 0.5-8mm
Availability:
Quantity:

Details       Product Parameters       Samples       Video

laser welding wire features-Suntop

Features of handheld laser welder for brass

1. Adopt infrared positioning for weld head position proofing and position verification during welding, more accurate welding position and ensure more beautiful weld seam.

2. The handheld welding head is equipped with 10m imported optical fiber, which is flexible and convenient and can realize outdoor welding as well as long-distance welding.

3. self-developed hand-held welding head, adjustable welding seam width, deeper welding depth, more solid welding, lightweight and flexible, convenient and easy to operate.

4. with a number of safety alarm function, welding copper nozzle only when touching the metal and the safety clip clamps the metal plate trigger switch is effective, welding copper nozzle will automatically lock light after moving away from the workpiece. High safety of the machine, to ensure the absolute safety of the operator during work.

5. 360° dead angle micro welding, small spot, high power density, high positioning accuracy after laser beam focus, can be used for assembly welding of small and micro size workpieces, and realize automatic mass production.

6. Suntop's patented technology of water circulation protection system and auxiliary gas detection effectively extends the life of the laser lens and prevents damage to optical components caused by improper operation.


Details of laser welding wire

1. Laser welding head

Light weight only 0.8KG, flexible and convenient to weld any shape of metal parts, adjustable welding seam width, can carry out 10 meters long distance welding. Equipped with safety temperature monitoring system.

2. Operation interface

Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group welding parameter library, light output cumulative timing, etc.

3. Automatic wire feeding system

Touch screen design, automatic wire filling, fully digital design, supporting stainless steel and aluminum wire of 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm diameter.

4. Laser Source

We use customized fiber with minimum core diameter of 20um for deeper penetration, laser life up to 100,000 hours, maintenance-free, with Bluetooth capability.

5. Water Cooler

Double circulation water cooling makes the laser source and weld head cooler, temperature control sensor adopts imported brand.

6. Welding connection fiber

10 meters long fiber optic cable built-in design, effectively avoid damage to the fiber and the problems caused by moisture, greatly improving the service life of the laser device.

laser welding wire details-Suntop


Advantages of laser welding wire

1. The welding speed is fast, 5-10 times of traditional TIG welding, and the processing cost can be reduced by about 30%.

2. Simple operation, no technical threshold requirement for operators, ordinary workers can be inducted after short-term training, and easily obtain high-quality welding results.

3. High weld quality, no porosity, can reduce and optimize the impurities in the base material, refine the organization after welding. The strength of the weld, at least equal to or even higher than the strength of the base material.

4. Good welding effect, the weld is beautiful, flat and firm, no need to polish.

5. A variety of welding methods, can achieve any angle welding: stack welding, butt welding, vertical welding, flat angle welding, internal angle welding, external angle welding, etc., can be a variety of complex welds on the workpiece, larger workpiece shaped welding.

6. easy to use and flexible, can be adjusted at any time, no need to fix the station, free and flexible, applicable to a variety of working environment scenarios of welding.


Single side weld thickness

Maximum melting

1500W

2000W

3000W

Stainless steel (mm)

0.5-4

0.5-5/6

0.5-7

Mild steel (mm)

0.5-4

0.5-6

0.5-7/8

Aluminum (mm)

0.5-3

0.5-4

0.5-6

Brass/copper (mm)

0.5-1.5

0.5-2

0.5-3

Galvanized sheet (mm)

0.5-3

0.5-4

0.5-6

Iron (mm)

0.5-4

0.5-6

0.5-7/8

Remark: Double weld thickness can be achieved if the material is welded from both sides in two times


Laser welding wire automatic wire feeder

● Our wire feeder with touch capacitive screen, high precision wire feeder.

● 220V drive, more powerful wire feeding, no wire jamming.

Suntop wire feeder specifications

Wire feeding type

Automatic

Wire feed delivery length

3m/5m optional (9.8ft/16.4ft)

Interface

Low voltage enable signal line

Wire feeding speed range

40-600 cm/min (15- 230 ipm)

Compatible wire diameter

0.8 mm (0.031 inch), 1.0 mm (0.039 inch), 1.2 mm (0.047 inch), 1.6 mm (0.063 inch), 1.8 mm (0.071 inch), 2.0 mm (0.079 inch)

Wire reel capacity

1 kg (2 lbs), 5 kg (10 lbs) or 10 kg (25 lbs) by shaft change

Compatible wire materials

Steel, stainless steel, aluminum

Power requirement

220V 50/60Hz

Wire feed unit weight

22 kg (48.4 lb)

Wire feeder unit dimensions (L*W*H)

560mm (22.0 inches) x 250mm (9.8 inches) x 360mm (14.2 inches)

Laser Welding Wire application

Application materials

It can be used for welding stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various welding between different materials, including copper – brass, titanium-molybdenum, titanium- gold, nickel-copper, etc.


Application industry

Widely used in sheet metal welding (stainless steel, carbon steel), sheet metal, molds, chassis, water tanks, kitchen and bathroom products, hardware accessories, billboards, door and window frames, household appliances, handicrafts, household items, auto parts and many other industries.


Parameters of laser welding wire

Model

ST-FW1500H

ST-FW2000H

ST-FW3000H

Max. output laser power (W)

1500

2000

3000

Welding gun weight

0.8

0.8

0.75

Max. welding thickness (mm)

≤3

≤5

≤8

Max. welding seam width (mm)

5

5

8

Laser type

Fiber laser (Suntop custom 20um welding exclusive)

Laser detection method

Bluetooth wireless connection, Mobile App Monitoring

Control panel language support

English, Spanish, German, French, Turkish, Italian, Russian, Vietnamese, Thai, Korean, Japanese, etc.

Laser wavelength (nm)

1064+5

Suitable welding materials

Carbon steel, stainless steel, aluminum, galvanized sheet metal, brass, iron and other metal materials

Adapted welding methods

Spot welding, overlap welding, splice welding, fillet welding, lap welding etc..

Laser power adjustment range (%)

10-100

Cooling method

Advanced water-cooling, dual temperature control and automatic control

Welding aiming preview method

Built-in Red-Light pointer

Protection systems

Air pressure sensor and solenoid valve control

Length of fiber optic cable (meter)

Standard 10 (can be customized 15)

Welding shielding gas

Argon or nitrogen (air pressure approx. 6-8 bar)

Working environment

Temperature 5-45 °C /humidity 10-90%

Other optional support functions

Cleaning + cutting

Cleaning + cutting

Cleaning + cutting + weld bead cleaning

Max. Cutting thickness (mm)

1.2

1.5

2

Max. cleaning width (mm)

40

40

120

Automatic wire feeder type

(Universal with TIG wire)

Single wire feed

Single wire feed

Support both the double wire feed and single wire feed

Solid wire type (SS, Iron, AL, Brass)

0.8, 1.0, 1.2, 1.6

0.8, 1.0, 1.2, 1.6

0.8, 1.0, 1.2, 1.6, 2.0, 2.5

Temperature control monitoring alarm

Yes

Yes

Yes

Main machine consumables

Laser protective lenes, welding nozzles, welding wires

Machine size (MM)

686*425*611

750*1080*1000

750*1080*1000

Machine net weight (KG)

110

220

240

Power supply requirement

110V / 220V±10%, single phase

380V±10%, three phase

Total power consumption (Maximum)

3500W

4500W

7000W


laser welding wire samples-Suntop



 

 

 

 


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