75w 150w 300w 450w QCW Galvo Scanner Fiber Source Laser Welding Machine for Metal Copper Grease Nipple Aluminum Back PlaneProduct DescriptionSpecificationModelDPH-75ZJ-QCWDPH-150ZJ-QCWDPH-300ZJ-QCWDPH-450ZJ-QCWLaser source typeFiber sourceFiber sourceFiber sourceFiber sourceLaser Out Power75W150w300

Product DescriptionHigh Quality Portable 500w 800W 1000w 1500w Desktop Continuous Raycus Welder Handheld Fiber Laser Welding MachineSpecificationModelDPH-500DPH-800DPH-1000DPH-1500Laser source typeFiber sourceFiber sourceFiber sourceFiber sourceLaser Out Power500W800W1000W1500WLaser wavelength1070nm

Product Description High Quality Cheap 1000w 2000w 1500w Mini Raycus Continuous Handheld Fiber Laser Welding Machine Portable Steel Lazer WeldersSpecificationModelDPH-1000DPH-1500DPH-2000DPH-3000Laser source typeFiber sourceFiber sourceFiber sourceFiber sourceLaser Out Power1000W1500W2000W3000WLaser

【Dapeng Laser Welding Machine】Application of laser welding equipment in hardware electrical appliances and auto parts Laser welding is one of the core businesses of Dapeng Laser. In the field of laser welding, Dapeng Laser has rich experience in technology development and complete facilities supporting capabilities.

1. Process parameters of laser welding:　　 1. Power density. Power density is one of the most critical parameters in laser processing. With a higher power density, the surface layer can be heated to the boiling point within a microsecond time range, resulting in a large amount of vaporization. Theref

The pulsed fiber laser with adjustable pulse width adopts MOPA to construct two-stage amplification, and the pulse width and frequency are independently adjustable, making more laser applications possible. The pulse width is flexibly adjustable from 60 to 350ns, the peak power is up to 10kW, and the repetition frequency is up to 1000kHz. It is equipped with an independent research and development on-line isolator, which is an ideal laser source for laser fine processing.

MOPA－120H Pulsed Fiber Laser▲ Advantage: 1. The beam quality is good and can be used for precision welding; 2. Narrow pulse width, small heat-affected zone, suitable for sheet welding; 3. The frequency and pulse width can be adjusted in a wide range, which can meet more materials welding; 4. Air-cooled, small size, built-in red light, no consumables.

With the rapid development of the global manufacturing industry, the application of welding technology has become more and more extensive, and the level of welding technology has also become higher and higher. New welding technology methods are constantly emerging, and professional welding equipment is changing day by day. At the same time, domestic and foreign welding equipment manufacturers have also demonstrated their strengths in various ways, especially by exhibiting a wide range of products and advanced technologies at the exhibition. From the development of carbon arc welding at the end of the century to the present, it has only a history of more than one hundred years, and hundreds of methods have been formed, and the level of welding technology has reached a new height. Welded structures are developing in the direction of large-scale, complex and high-parameters.

Laser welding uses high-energy laser pulses to locally heat a material in a small area. The energy of laser radiation diffuses into the material through heat conduction, and the material is melted to form a specific molten pool. It is a new type of welding method, mainly for the welding of thin-wall

Laser welding technology is a comprehensive technology integrating laser technology, welding technology, automation technology, material technology, mechanical manufacturing technology and product design. It is ultimately embodied as a complete set of special equipment and a matching process. As an

With the rapid development of the laser industry in recent years, more and more people pay attention to the laser welding and cutting technology, and the number of laser companies has also sprung up. This makes the competitiveness of the laser welding and cutting industry gradually inclined to the p

What industries can common fiber transmission laser welding machines be applied to?The optical fiber transmission laser welding machine is widely used and is a new type of welding method commonly used at present. The laser welding machine is configured by two parts: the "welding workbench" and the "

Currently, lasers are divided into two categories: continuous and pulsed. Dr. Gao said: “When using continuous laser or long-pulse laser for processing, the material often needs to go through the process of solid-state heating, melting, liquid heating and vaporization. If a short-pulse laser is used, these three changes will be skipped directly. Reach the last step to realize vaporized cutting."

Aluminum alloy doors and windows are favored by many consumers due to their advantages in environmental protection and energy saving, system configuration, and intelligence. The market share of building doors and windows remains above 55%, Chinese aluminum alloy doors and windows customized market r

Red copper is one of the earliest metals used by humans. It has many excellent properties and functions, good electrical and thermal conductivity, excellent plasticity, easy to heat and cold pressure processing, and makes great contributions to the development of human society. With the continuous d

Hand-held laser welding machines are widely used in laser welding of sheet metal, chassis and water tanks, laser sealing welding of kitchen, bathroom, and wash basin hardware; laser welding of various hardware lamps, laser welding of door and window frames; laser welding of billboards and advertising characters welding.