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Search results for keyword: chromate
Phosphating and chromating
Phosphorylation and chromate Passivation Surface surface treatment is a process of changing or improving the physical, chemical and/or mechanical properties of the surface layer on a substrate. In the most general definition, the surface treatment process is used to enhance or change the substrat......
Production method of electrogalvanized steel sheet with high anti-blackening performance
Production Method of Electro-galvanized Steel Sheets with High Anti-blackening Property Introduction Electro-galvanizing steel is a kind of hot-dip galvanized steel, which can obtain high performance of anti-blackening rusting after surface treatment. It is widely used in the production of autom......
tags: steel sheet process steel sheet high
1048
Sophia
American ferromolybdenum (ANSI/ASTM A123-74)
American Moly Iron (ANSI/ASTM A123-74) American Moly Iron (ANSI/ASTM A123-74) is an alloy that is composed of a combination of iron and molybdenum. It is an extremely strong yet ductile material, which is preferred due to its superior resistance to corrosion and wear, as well as its high streng......
European welded steel grade
Welding of European Steel Steel is a key component of many structures in Europe. It is often used in large structures such as bridges, ships, skyscrapers, and even in small components of machinery. Several methods can be used to weld steel, including manual welding, flux cored arc welding, and ga......
tags: welding steel arc steel welding strength
1064
Ethan
Steel grades for European pressure vessels
European Pressure Vessels Pressure vessels are used in many industries to store, transport and process fluids under high pressure. In Europe, the use of such vessels is widely regulated by a number of safety and health standards that ensure the safety of operators and the environment. This articl......
redox agent
Oxidation-Reduction Agents Oxidation-reduction, often abbreviated as redox, involves the transfer of electrons from one substance to another. Redox reactions are responsible for a vast array of chemical processes that occur throughout nature. Most notably, redox reactions are responsible for the ......
Lung cancer in chromate manufacturing workers
Chromium is an element used in the manufacture of stainless steel, an alloy that is used for many purposes. Chromium is also used in a variety of industrial processes, including those used in the manufacture of chrome-plated metals and in production of dyes and pigments. Chromium is a pollutant, a......
tags: chromium cancer can workers exposure risk
1122
Hailey
Basic anticorrosion
The Basics of Corrosion Protection Corrosion is a chemical reaction in which the surface of a material is attacked by oxygen, water, or a variety of other corrosive elements. Corrosion can occur on virtually any surface, from metals to plastics to concrete, and is a leading cause of failure in th......
tags: corrosion protection can item corrosion can
1046
Sophia
Anti-corrosion technology
Introduction Corrosion is a common problem in the metal industry that causes economic losses, threatens the safety of personnel and infrastructure and causes pollution of the environment. Corrosion prevention and control technology is a common technology and knowledge needed in the production of ......
Protection against metal corrosion
Protection against Metal Corrosion Metal corrosion occurs when a metal material is exposed to a reaction in its environment that results in the degradation of its properties. Metal corrosion can be caused by a variety of environmental factors, including exposure to atmosphere, moisture, and chemi......
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