Product Description60W Portable Mini Jewelry YAG Laser Spot Welding Machine For Gold Silver Titanium Metal Rings NecklaceSpecificationModelDPH-60-YAGLaser source typeFiber sourceLaser Out Power60W-100WLaser wavelength1070nmLaser SourceYAGFocal spot diameter0.1-3mm Laser frequency1-50HzRepeatability±

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.

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.

Dual-beam welding of aluminum alloy is also a way to eliminate air holes. A 6 kW continuous fiber laser was used to perform dual-beam butt welding of 5052 aluminum alloy. The two-beam parallel and serial welding modes and welding at different welding speeds were studied. The study of seam morphology and structure found that there are large holes in the welds welded in parallel with dual beams, and welding aluminum alloys in series can obtain good weld formation without porosity.

1. Process characteristics of laser weldingAccording to the mechanism of weld pool formation, there are two basic modes of laser welding: thermal conductivity welding and deep penetration welding. The former uses a lower laser power density (105～106W/cm2). After the workpiece absorbs the laser, it o

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

The parameters that directly affect the quality of laser welding include: laser pulse energy, laser beam spot diameter, laser pulse frequency, laser pulse width, laser pulse waveform, relative light absorption rate of the welded material, welding speed, protection Gas etc.　　The energy of the laser 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 "

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

The industry prospects of hand-held fiber laser welding machines, which industries are hand-held laser welding machines mainly used in?The hand-held fiber laser welding machine is a new type of laser welding equipment, which is mainly aimed at some long-distance large workpieces, overcomes the limit

The laser welding machine has a high degree of automation and a simple welding process. The non-contact operation method can meet the requirements of cleanliness and environmental protection. Using laser welding machine to process workpieces can improve work efficiency. The finished workpiece has be