Suresh Indu Lasers Pvt Ltd

Hadapsar, Pune, Maharashtra

The handheld laser welding machine combines quality of laser with flexibility of traditional welding to user’s advantage. The handheld laser welding machine is very easy to operate, which offers perfect welding seam without usage of any consumables at a fairly fast welding speed. The handheld laser welding machine can replace the traditional argon welding and electric welding.

Handheld laser welding machine is widely used in the kitchen cabinets, staircase elevator, shelf, oven, stainless steel door, window guardrail, distribution box, medical equipment, communications equipment, battery manufacturing, craft gifts, household and other industries.

Features:

• High laser energy density, small thermal effect area, no deformation, less or minimal subsequent processing.
• Easy spot welding and continuous welding.
• Non-contact processing, stress free, noiseless.
• Good welding quality, smooth and beautiful appearance, high welding speed, high strength.
• Weld strength and toughness equivalent or stronger than the base metal.

Advantages:

• Fast welding speed, 210 times faster than traditional welding.
• The welding seam is smooth & beautiful, small taper, doesn’t need polish, save time.
• No deformation or welding scar, firm welding of the work piece.
• Laser welding has no consumables, low power consumption and long service life.
• Safe, easy operation and more environment friendly.

Applications:

The handheld laser welding machine can be used for welding stainless steel, copper, aluminium, gold, chromium, silver, titanium, nickel and other metals or alloys, it can also be used for a variety of welding between different materials, such as: copper – brass, titanium – molybdenum, titanium – gold, nickel – copper and so on.

Q-switched fiber lasers are capable of providing pulse energies in the mJ range, but for materials processing applications requiring multiple Joules of pulse energy at multi-kilowatt peak powers IPG has developed the unique Quasi-CW Fiber Lasers. These fiber lasers occupy the space between kW class CW fiber lasers and Q-switched pulsed lasers. They are very similar to kW class fiber lasers with one notable difference: their peak power during ON time is up to tenfold higher than their average power in pure CW mode of operation. Thus, these lasers can provide tens of joules of energy over a long pulse, from 50 microseconds to 50 milliseconds.

Feaatures

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• Laser power from 75 W to 2.3 kW.
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• Peak power will be ten times more than actual power.
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• Fully automated and IOT 4.0 enabled.
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This Nd : YAG laser spot welding machine uses ceramic spotlighting cavity from England that has higher reflectance, higher power, very long life. As a proven model in the market, this machine has mature technology and stable performance, and is a volume-selling machine for over four years.

The machine comes with high power chiller which keep the systems running for longer time. Special long table is provided with ball-Screw based Z- Axis for precision & easy positioning of jobs & also movement during welding

Applications

• Precision injection die-cast, module fixing metal decoration
• Parts precision stamping
• Parts welding
• Fix flushing sluice
• Aluminum casting
• Stainless products

Features :

• Making moulds and tools are expensive, and their service life can be shortened by wear &
• tear, damage and corrosion. Laser welding can significantly increase the life of moulds and tools with
• the help of laser deposition welding.
• Laser systems from SIL feature excellent performance and flexibility. With our robust and
• high-performance laser welding devices, which allows to weld complicated structure that are difficult or impossible with traditional welding technologies, even in the immediate vicinity of sensitive materials, such as plastic or glass. The good control of laser energy and exposure ti me allows welding of metallic materials with high melting temperatures and high thermal conductivity. Even it can weld different metals.

Applicable to Materials & Fields

Tool Steel

• Cold Work : 1.4718, SKD11, Dell, Dc53.
• High Speed : 1.3348, SKH 55.
• Hot Work : X25CrMoS, SKD61, DHA1, DH2F.
• Plastic Work : 1.2311, S45-50-SSC, P-20, NAK80 Px4, Stavax, M300.
• Gray Cas ng Iron – GG 20, GG 25, (FC), GGG 40, GGG 50, GGG 60, GGG 70L, GGG, 90(FCD).

Special Materials – Super alloys, Colmonoy, Stellite, Duplex Stainless steel, Aluminum, Titanium, Inconel alloys, Hastelloy, Ni-Resist, Magnesium, Molybdenum, Nickel, Silver, Tin, Zinc, Silver, Gold.

Special Process – Etching, Mirror finishing.

Advantages:

• 4 – Axis (3 rotational + 1 height) movement machine helps you to reach every part in any angle.
• Predefined welding parameters will hep you save ti me and give accuracy in welding.
• The welding spot diameter is 0.2 mm – 2.0 mm with high accuracy.
• No effect for etch after welding, low oxidation rate, the color of the processing parts is intact.
• No stomata or sand hole appeared after welding.
• Can process at the welding point, especially applicable to repairing mould requiring polishing.
• The processing parts can reach 50 – 60 rockwell hardness.

The handheld laser welding machine combines quality of laser with flexibility of traditional welding to user’s advantage. The handheld laser welding machine is very easy to operate, which offers perfect welding seam without usage of any consumables at a fairly fast welding speed. The handheld laser welding machine can replace the traditional argon welding and electric welding.

Features:

\n
• High laser energy density, small thermal effect area, no deformation, less or minimal subsequent processing.
\n
• Easy spot welding and continuous welding.
\n
• Non-contact processing, stress free, noiseless, no pollution to the environment,
\n
• Good welding quality, smooth and beautiful appearance, high welding speed, high strength.
\n
• Weld strength and toughness equivalent or stronger than the base metal.
\n

Advantages:

\n
• Fast welding speed, 210 times faster than traditional welding.
\n
• The welding seam is smooth & beautiful, small taper, doesn’t need polish, save time.
\n
• No deformation or welding scar, firm welding of the work piece.
\n
• Laser welding has no consumables, low power consumption and long service life.
\n
• Safe, easy operation and more environment friendly.
\n

Applications:

The handheld laser welding machine can be used for welding stainless steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys, it can also be used for a variety of welding between different materials, such as: copper – brass, titanium – molybdenum, titanium – gold, nickel – copper and so on

Handheld laser welding machine is widely used in the kitchen cabinets, staircase elevator, shelf, oven, stainless steel door, window guardrail, distribution box, medical equipment, communications equipment, battery manufacturing, craft gifts, household and other industries.

Characteristics:

• High Quality Laser cavity with life more than 8 to 10 years before service.
• Laser power feedback controller.
• Stable optical performance round the clock.
• Maintenance free Lamp operating life more than 400 hours or personalized design with ergonomics principles.
• Fast, efficient, deep, little distortion, little heat-affect area quality welding, welding points free from pollution, saves energy.

Features:

• The energy, pulse width frequency and light spot size can be adjusted to achieve different welding effects. The parameters are adjusted by the lever in the sealed cavity, which is simple and highly efficient.
• Ceramic converging cavity is imported from Britain. Jewellery Laser welder is corrosion resistant and high temperature resistant, and has 8-10 years’ service life.
• Uses the most advanced light shielding system to eliminate the irritation to eyes by light during working.
• Able to work round the clock with same stable performance. Maintenance free operation for 10, 000 hours. Ergonomics – Based design avoids fatigue even after long time working.
• Jewellery Laser welder is widely used in aviation, Aerospace, Sports Products, Jewellery, Golf head, Medical instruments, Titanium alloy dentures, Instruments, Electronics, Machinery, Automobile etc.
• It is specially used for perforating Gold and Silver jewellery, Spot welding, Repairing, Inlay and welding of claw.