Metallographic sandpaper is an essential tool in material preparation for microscopic analysis. It ensures a smooth and even surface for accurate and detailed observation. In metallography, three primary types of sandpaper are commonly used: Alumina (Aluminum Oxide), Silicon Carbide, and Diamond Sandpaper. This article explores these types, their features, applications, and advantages. 1. Alumina (Aluminum […]
Source: Abrasivestocks Grinding Hub Ships endure relentless exposure to harsh marine environments, making them susceptible to corrosion, dirt, and degradation from salt, water, and wind. Polishing is an essential process for maintaining these vessels, involving the removal of rust, oxides, and old paint layers. This surface treatment enhances subsequent operations like welding, painting, and […]
Recent trade policy discussions in the United States have sparked concerns among businesses reliant on imported goods. President-elect Donald Trump’s proposed tariffs—up to 60%-100% on Chinese imports and 10% on goods from other countries—pose a significant challenge for companies and consumers alike. This uncertainty has already prompted businesses across industries to stockpile goods to mitigate […]
