PVD Coating
PVD (Physical Vapor Deposition) technology refers to the use of physical methods under vacuum conditions to vaporize the surface of a material source (solid or liquid) into gaseous atoms or molecules, or partially ionize into ions, and through a low-pressure gas (or plasma) process, A technology that deposits thin films with certain special functions on the surface of a substrate. PVD (Physical Vapor Deposition) is a main surface treatment technology widely used in surface modification, functionalization, decoration, etc. of materials in various industries.
PVD (physical vapor deposition) coating technology is mainly divided into three categories: vacuum evaporation coating, vacuum sputtering coating, and vacuum ion plating. The main methods of physical vapor deposition include vacuum evaporation, sputtering coating, arc plasma coating, ion coating, etc. Corresponding vacuum coating equipment includes vacuum evaporation coating machines, vacuum sputtering coating machines, and vacuum ion coating machines.
Our related products include electron beam crucible liners, tungsten evaporation filaments, electron gun tungsten filaments, evaporation boats, evaporation materials, sputtering targets, etc.
Vacuum Furnace
A vacuum furnace uses a vacuum system (carefully assembled from vacuum pumps, vacuum measuring devices, vacuum valves, and other components) in a specific space of the furnace cavity to discharge part of the material in the furnace cavity so that the pressure in the furnace cavity is less than one standard atmospheric pressure. , the space in the furnace cavity is used to achieve a vacuum state, which is a vacuum furnace.
A vacuum furnace is a vacuum heat treatment furnace, which is distinguished according to its application and includes the following types:
Vacuum quenching furnace, vacuum brazing furnace, vacuum annealing furnace, vacuum magnetizing furnace, vacuum tempering furnace, vacuum sintering furnace, vacuum diffusion welding furnace, vacuum carburizing furnace, etc.
Vacuum furnaces are mainly used for ceramic firing, vacuum smelting, electric vacuum parts degassing, annealing, brazing of metal parts, ceramic-metal sealing, physical vapor deposition (PVD), etc.
We offer heating elements, Boat Trays and Carriers, heat shields, crucibles and liners, tungsten filaments and evaporation sources, fasteners, and more, available in tungsten, molybdenum, or tantalum materials, and can be customized.
Photovoltaic & Semiconductor
A single-crystal silicon growth furnace, also known as a silicon crystal growth furnace or silicon ingot furnace, is a special equipment used in the photovoltaic and semiconductor industries to produce high-quality single-crystal silicon ingots. Monocrystalline silicon is the basic material for manufacturing semiconductor devices such as integrated circuits (ICs), solar cells, and sensors.
The "Czochralski method" is currently the most widely used method for preparing single-crystal silicon.
When preparing single-crystal silicon using the Czochralski method (CZ method), first put high-purity polycrystalline silicon into a quartz crucible, wait for the polycrystalline silicon to melt in a single-crystal furnace, and then fix the seed crystal on the seed axis and insert it into the surface of the solution. Waiting for the fusion of the seed crystal and the solution, the silicon will begin to solidify on the seed crystal and grow along the lattice structure of the seed crystal to form single-crystal silicon. During this process, the seed crystal needs to be slowly pulled to allow the single-crystal silicon to continue to grow.
We provide molybdenum seed rods, tungsten and molybdenum crucible liners, fasteners, molybdenum hooks, tungsten carbide hammers, etc.
Glass And Rare Earth
The glass industry plays a vital role in modern society, providing essential materials for construction, transportation, technology, healthcare, and packaging while driving innovation, sustainability, and economic growth.
We can provide molybdenum electrodes for glass melting. Commonly used molybdenum electrode diameters range from 20mm to 152.4mm, and the length of a single electrode can be up to 1500mm. We can provide alkali-washed surfaces, machine-polished surfaces, etc.
The rare earth industry involves the extraction, processing, and utilization of rare earth elements, which are key in promoting technological innovation and supporting the transition to a low-carbon, high-tech economy. Rare earth elements are important components of various advanced technologies and applications.
We can provide tungsten, molybdenum, and tantalum heating elements; sintered tungsten, molybdenum crucibles and graphite crucibles, etc.
Instruments & Meter Accessories
● Metal diaphragms are mainly used in diaphragm pressure gauges and transmitters. The materials we produce include SS316L, tantalum, titanium, HC276, Monel400, and Inconel625.
● Signal electrodes are mainly used in electromagnetic flowmeters. The electrode size is M3~M8, and the materials include SS316L, tantalum, titanium, and HC276.
● Ground Electrode, also called ground ring, is mainly used in electromagnetic flowmeters and is usually used in pairs. The size is from DN25~DN600, and the materials include SS316L, tantalum, titanium, and HC276.
● Diaphragm-sealed flange, usually with a diaphragm seal to isolate the measuring cell from the medium. Flange materials we produce are SS316L, Titanium, HC276, and Tantalum. Comply with ASME B 16.5, DIN EN 1092-1, and other standards.
Do you want to know more about our products?
Contact Us
Amanda│Sales Manager
E-mail: amanda@winnersmetals.com
Phone: +86 156 1977 8518 (WhatsApp/Wechat)
If you want to know more details and prices of our products, please contact our sales manager, she will reply you as soon as possible (usually no more than 24h), thank you.