Search results for keyword: phenolic
Quenching medium
Quenching Media
Quenching is the rapid cooling of a metal part to obtain certain desired properties such as hardness. Quenching media is used to cool the metal part during the quenching process. The use of quenching media can affect the final properties of the part and must be chosen carefully to......
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High frequency welding
High-Frequency Welding
High-frequency welding is a process used to join plastics, metals, and ceramics together by applying electromagnetic energy to the two materials. It is a process that offers greater strength, higher flexibility, and a wider range of materials than other traditional welding ......
Plastic and resin abbreviation code comparison table (below)
Polymers and Resin Abbreviations
Polymers and resins are found in many of the products we use in everyday life, from plastics to adhesives, to make-up and clothing. These materials are essential for our lives, and it is important to have an understanding of the different materials used in manufa......
phenol
An Overview of Phenol
Phenol is a natural compound found in a wide range of plants, animals, and fungi. It has a distinct aromatic odor, and is used in the production of many important industrial chemicals. It is a colorless liquid with a sweet odor and high boiling point. It is soluble in water ......
Easy Identification of Plastics
Plastics are everywhere. From the products we use daily to our packaging, plastic has become a key element of modern life. Although plastic has disadvantages, it has become an integral part of our everyday lives. Understanding the differences between different types of plastic can help you make mo......
Qualitative and quantitative analysis of chemical composition of plating bath
Qualitative and Quantitative Analysis of Bath CoatingChemical Components
Abstract
Bath coating as a special composite coating has been widely used in automobile, ship and other industries. In this paper, the physical and chemical characteristics of the bath coating were studied by means of the p......
Production Technology of High Strength phenolic Resin for Foundry Coated Sand
Production Technology of High Strength phenolic Resin Casting Coating Sand
High strength phenolic Resin Casting Coating Sand has been widely used in precision casting. Because of its high strength and high temperature resistance, it is more suitable for the production and manufacturing of parts w......
Component distribution ratio of water-based coating for lost foam casting of steel castings
Abstract
Vanadium steel is a kind of petroleum steel with high carbon content, special metal elements and excellent properties. Proper water-based coating composition can not only reduce the wear effect of casting on the surface of cast steel parts, but also improve the corrosion resistance of st......
The inclination and clearance of the horizontal core head of foundry sand core
Introduction
Sand cores used in the casting process consists of sand that is bound together using a binder material such as sodium silicate, furan or phenolic resins. The sand cores are then placed into the molten metal cast to create a certain shape and form of a finished product such as an engin......
Mechanical Basics: Powder Metallurgy Friction Materials
Powder Metallurgy Friction Material
Powder metallurgy friction material is a type of material used in the production of brake components and wear-resistant parts in the automotive and motorcycle industries. As a free-flowing powder material, it is manufactured through a process in which metal pow......
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