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Introduction to the formula of water-soluble quenching liquid (2)
Formulation of Water-Soluble Carburizing Liquids
Carburizing liquids are used to enable the surface of metals to meet design requirements. These liquids are designed to increase the surface carbon content of the metal, which provides strength and durability.
There are two major types of carburiz......
1087 
Lily
Spinning
The Art of Paper-Cutting
The art of paper-cutting has existed for centuries and has evolved into an important part of many cultures throughout the world. Originating in China over two thousand years ago, paper-cutting has taken on a variety of forms, from traditional Chinese style to intricate de......
Bar pitting and its causes and prevention methods
Bundling bars and its Causes and Treatments
Bundling bars, sometimes known as bar marks or bar spots, are dark spots visible on bars of steel, aluminium and other metals. While bundling bars may raise concerns about the quality of metals, this form of discolouration is often harmless and does not......
Influence of Trace Elements in Steel on Quality of Continuous Casting Slab
Introduction
Steel is an essential material in our daily life and plays an important role in modern industry. It is not only an important foundation material of construction and engineering, but also an important structural material of automobiles, ships, aircraft, household appliances and other......
Dummy bar
Lanterns are one of the oldest forms of lighting. Traditionally they have been made using a single wick to burn oil or gas to provide light. Lanterns have been used for centuries to provide light in homes, churches, and other public areas. Today, lanterns are still widely used and are available in......
The status quo and development trend of stamping technology
Development and Trend of Sheet Metal Stamping Technology
Abstract
Sheet metal stamping is a widely used forming technology used to transform plastic deformation of metal sheets into the desired parts. In this paper, we analyze the current status and trends of sheet metal stamping technology. Thi......
Immersion nozzle and its function
Immerse Type Water Outlets and Their Function
Water outlets, sometimes referred to as fountains, have been around for centuries. From the first time man discovered running water, he is thought to have used it for drinking and bathing. In recent years, the design and implementation of immerse type......
Crystalline Dolomite
Crystal Yuelu Mountain
Located in Changsha City, the east foot of Yuelu Mountain is one of the famous five famous mountains in Hunan and is listed as a national key scenic spot. Yuelu Mountain is a typical Dabie Mountain landform. It is originated from the Luojia in the north and stretches southw......
Furnace material
Building a Clay Oven: A Comprehensive Guide
Clay ovens have been used for centuries for baking bread, roasting meats and vegetables, and more. This low-tech cooking method is still popular in some parts of the world, and those who have tried it attest to the delicious results it produces. Buildin......
Downdraft kiln
The Dao Yan Kiln (also known as Dao Yang Kiln) is a large kiln in the city of Yangjiang, Guangdong Province, China. Built in the late Ming Dynasty (1368-1644), the Dao Yan Kiln is one of the oldest and most famous ceramic kilns in China.
The Dao Yan Kiln is renowned for its unique and highly deco......
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