Flux Ultrasonic Spraying Flux Ultrasonic Spraying for Printed Circuit Board Manufacturing Flux Ultrasonic spraying system sprays flux without clogging, high precision control to improve accuracy, increase production speed and reduce overspray. Ultrasonic flux spraying systems can reduce flux consumption by up to 80% and reduce soldering defects. Additional savings can be realized by eliminating diluent and titration checks and reducing waste disposal costs compared to foam fluxes. HANGZHOU CHEERSONIC ULTRASONICS [...]

Ceramic Substrates Welding Ceramic Substrates Welding - Ultrasonic Soldering Iron - Cheersonic Ceramic substrate refers to a special process plate where copper foil is directly bonded to the surface of alumina or aluminum nitride ceramic substrate at high temperatures. The ultra-thin composite substrate has excellent electrical insulation performance, high thermal conductivity, excellent Soldering performance and high adhesion strength, and can be etched into various patterns like PCB board, which has [...]

Photoresist Spray System Ultrasonic Photoresist Spray System is uniquely suite to photoresist deposition onto MEMs with high aspect ratios, providing more uniform coatings than conventional spin process. Wafer sizes range from 50mm diameter to 300mm diameter. Coating thicknesses range from 0.5 microns to 10 microns. Coating thickness and uniformity can be certified at the customers request. About Cheersonic Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin [...]

Ultrasonic Soldering Carbides Carbides refer to binary compound formed by carbon and elements with smaller or similar electronegativity (except hydrogen). Carbides have higher melting points. Most carbides are produced by the reaction of carbon and metal at high temperatures. Elements can be classified into metallic carbides and non-metallic carbides based on their properties. Graphite is a allotropy of carbon. It is a gray black, opaque solid, with stable chemical properties, [...]

Photoresist Coating Services Photoresist Coating Services - Ultrasonic Spray Coating - Cheersonic A photoresist is a light-sensitive material used in several industrial processes, such as photolithography and photoengraving, to form a patterned coating on a surface. Photoresists are widely used in the electronics industry including the fabrication of multi-layer high density interconnects for advanced packaging. The ultrasonic spray coating of substrates with a photoresist can then be an alternative to [...]

Flat Glass Welding Flat Glass Welding - Ultrasonic Soldering Iron - Cheersonic The chemical composition of flat glass generally belongs to sodium calcium silicate glass, which has properties such as transparency, heat preservation, sound insulation, wear resistance, and climate change resistance. According to thickness, it can be divided into thin glass, thick glass, and extra thick glass; According to surface state, it can be divided into ordinary flat glass, embossed [...]

Ultrasonic Coating System for Semiconductor Application Cheersonic provides ultrasonic coating system for semiconductor application. Ultrasonic coating system can be used for applying of catalytic layer 10-20 µm thick on membrane 500*200 mm. Ultrasonic spray coating system have been proven for various applications in which uniform, repeatable coatings of photoresist or polyimide films are required. With control of thickness from submicron to above 100 microns and able to coat any shape [...]

Battery Foil Welding Battery Foil Welding - Ultrasonic Soldering Iron - Cheersonic Battery foil is used as a collector for lithium-ion batteries. Typically, the lithium-ion battery industry uses rolled aluminum foil as the positive electrode collector. Lithium batteries typically come in two types of shapes: cylindrical and square. The interior of the battery adopts a spiral wound structure, which is separated by a very fine and highly permeable polyethylene film [...]

Polyimide Ultrasonic Spraying Polyimide Ultrasonic Spraying - Polyimide Coating - Cheersonic Ultrasonic spray systems have been proven to be suitable for various applications requiring uniform, repeatable polyimide coatings. The thickness control range ranges from sub micrometers to over 100 micrometers and can be applied to any shape or size. High uniformity and uniformity Micro flow spraying, multiple liquid feeding schemes High liquid utilization rate About Cheersonic Cheersonic is the leading developer [...]

Aluminum Oxide Welding Aluminum Oxide Welding - Ultrasonic Soldering Iron - Cheersonic Alumina is a inorganic compound, ionizable ionic crystal at high temperatures, commonly used in the manufacture of refractories. Industrial alumina is prepared from bauxite and diaspore. Al2O3 with high purity requirements is generally prepared by chemical methods. Al2O3 has many homogeneous and heterogeneous crystals, with over 10 known types, mainly including 3 crystal forms. Aluminum oxide is a [...]