Development history of tool coating materials

Time-Coating Material-Coating Method-Main Application 1968-TiC, TiN-CVD-Carbide Tool 1973-TiCN, TiCN+Al2O3-CVD-Carbide Tool 1979-TiN-PVD-High Speed ​​Steel Tool 1981-TiC +Al2O3+TiN-CVD-Carbide Tools 1982-TiCN-MT-CVD-Carbide Tools 1984-TiCN-PVD-Carbide, High Speed ​​Steel Tools 1986-Diamond, CBN-CVD, PVD-Carbide Tools 1989-TiAlN-PVD-Carbide High Speed ​​Tool 1990-TiN, TiCN, TiC-PCVD-Carbide Tool 1993-CrN-PVD-Titanium Alloy, Copper Alloy Processing 1994-MoS2-PVD-High Speed ​​Steel Tool 1995-CNx- CVD, PVD-High Speed ​​Steel Tool 2000-TiAlCN-PVD-Carbide Tool 2000-TiN/AlN Nano-Multilayer-PVD-Carbide, High Speed ​​Steel Tool 2003-TiN/a-Si3N4 Nanocomposite-PCVD-Carbide Tool 2004-AlCrN-PVD-Carbide, High Speed ​​Steel Tool 2005-Al2O3-PVD-Carbide Tool

IP67 LED Wall Washer Light

The outdoor water proof wall washer light is an essential lighting fixture for outdoor spaces. It is designed to provide bright and even illumination to walls, highting architectural features and creating a visually appealing ambiance.

With its waterproof feature, this wall washer light is perfect for outdoor use, even in harsh weather conditions. It is made of high-quality materials that can withstand rain, snow, and other environmental factors, ensuring long-lasting durability.


Professional LED Wall washer light for landscape project, it can be used in building exterior wall , park, river, and road. There are many kinds of LED Wall washer with different sizes. All lightings are IP65 waterproof and IP67 waterproof, you can choose single color or DMX512 RGB/RGBW .

Facade Lightings wall washer

HSONG LIGHTING CO,. LTD , https://www.hsonglighting.com

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