Electron Beam Physical Vapor Deposition (EB-PVD) is a cutting-edge coating technology that uses a high-energy electron beam to vaporize materials in a vacuum environment, depositing them onto substrates to create high-performance thin films. Known for its precision and versatility, EB-PVD produces coatings with exceptional adhesion, uniformity, and thermal stability, making it ideal for demanding applications in aerospace, energy, and electronics industries.

Our EB-PVD services and equipment solutions provide end-to-end support, from custom thermal barrier coatings (TBCs) for turbine blades to corrosion-resistant layers and functional thin films for advanced materials. With state-of-the-art systems and expert engineering, we deliver tailored solutions that enhance component performance, durability, and efficiency. Whether you need high-quality coatings or advanced deposition equipment, our EB-PVD technology offers reliable, innovative, and cost-effective solutions to meet your most challenging requirements.

전자 빔 물리 기상 증착(EB-PVD)은 우수한 접착력, 균일성 및 열 안정성을 갖춘 고정밀 코팅을 비롯한 탁월한 이점을 제공합니다. 진공 기반 공정으로 순도를 보장하고 복잡한 고성능 소재를 증착할 수 있습니다. EB-PVD는 열 차단 코팅, 부식 방지 층, 기능성 박막을 만드는 데 이상적이며 항공우주, 에너지, 전자 등의 산업에 다목적 솔루션으로 적합합니다.

In a vacuum environment, a high-energy-density electron beam is used to bombard the evaporated material placed in a water-cooled crucible, causing it to melt and vaporize, and then condense into a film on the substrate.

For gas turbine engine blades, EB-PVD technology is used to prepare protective coatings with the following technical features:
1) Single-layer, double-layer and triple-layer coatings can be continuously manufactured within one production cycle;
2) The working life of the blades is extended by 2 to 5 times;
3) The operating temperature and efficiency of the engine are improved;
4) The engine is allowed to use low-purity fuel and can ensure the full combustion of the fuel;
5) It can be used for blade repair to extend its life.

EB-PVD technology is widely applied in high-end metal component fields, including thermal barrier coatings for aircraft engine turbine blades, protective coatings for gas turbine high-temperature alloy blades, heat-resistant coatings for rocket engine nozzles, coatings for nuclear reactor fuel cladding, high-performance coatings for automotive engine pistons, corrosion-resistant coatings for marine propellers, surface strengthening coatings for high-end molds, and thermal management coatings for electronics heat sinks. These applications demonstrate EB-PVD’s exceptional capabilities in enhancing component performance, extending service life, and addressing extreme environmental challenges.