Search results for keyword: wooden
Anatomy of a skate bearing
Analysis of Roller Skate Bearings
Roller skates, and more recently inline skates, have been a popular pastime for almost as long as wheels have been around. They have evolved from clunky wooden contraptions with metal roller skates to sleek, light-weight high-performance in-line skates, suitable ......
1068 
Avery
Attapulgite clay
Molding dough and carving stones dates back to the first reportings of art from the Paleolithic Age, roughly 18,000 years ago, when the use of just four rudimentary tools—a point, a drill, an awl, and a scraper—were used to create elaborate stone carvings. As time progressed, man found better an......
Application Examples of Steel Bonded Carbide
Application of Hot-Work Tool Steels
Hot-work tool steels are steel materials that are highly resistant to wear and are used in a variety of applications. These steels have a high hardness and toughness to be able to withstand high tool in-service temperatures. Hot-work tool steels are applied in h......
Yongle Bell
Yongle Bell of Beijing
The Yongle Bell is a traditional Chinese bell located in Beijing’s bell tower. It is one of China’s national treasures and is said to be the largest bell in the world. It is over 2.8 meters high and 4.75 meters in diameter, meaning that it weighs over 46 tonnes. The bell ......
aluminum alloy
Aluminum alloys are used in many industries due to their strength and ease of fabrication. They are used in construction, packaging, aerospace and automotive industries. Because of their excellent strength to weight ratio, aluminum alloys are often used in products requiring light weight but great......
navy copper
U.S. Navy Copper
The United States Navy has always been known for their use and procurement of copper. From its early years to the present day, it has used this versatile and strong metal in a multitude of applications within ships, aircraft carriers, submarines and more. Copper is especially we......
Graphite crushed
Diamonds
Diamonds are one of the most valuable and sought-after gems in the world. They have a long history of uses in industry, jewelry, and religious ceremonies, and the appeal is timeless. Here we will explore what makes diamonds so special and sought after.
Diamonds are composed of pure carb......
High alumina thermal insulation refractory brick-brick type
Recent advances in modern construction techniques mean that insulating and fireproof bricks have become increasingly popular for use in large residential and commercial buildings. Made largely of aluminium, these bricks are designed to withstand extreme temperatures, as well as to provide a layer ......
Adhesion work
Adhesion technology is an important component of modern industrial production, and it has been widely used in automobile manufacturing, electronics industry, construction industry, etc.
Adhesives have been used for a long time by humans. Archaeological data indicate that nearly 70,000 years ago, ......
billet
Introduction
Clay molding is an ancient and traditional pottery-making technique, used to create a wide range of ceramic products such as teapots, vases, dishes, and figurines. Here, a clay mixture is molded with the hands and sometimes even carved into intricate shapes, and then fired in a kiln ......
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