Manganese Metal

Manganese metal is a common metal element, it has a wide range of applications in daily life, is widely used in metallurgy, chemical industry, electronics and other fields. Manganese metal is an excellent alloy raw material, can be combined with other metal elements to synthesize a variety of alloys. In addition, manganese metal is also an important industrial raw material, in many industrial fields has an irreplaceable role.

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Product Introduction

Products Description

Manganese metal has an important application and role in industry and daily life, whether it is to strengthen the performance of materials, or for the production of batteries, dyes, etc., it has contributed to the progress and development of human beings. Therefore, we should cherish this precious resource and save and protect it as much as possible in the process of production and use in order to better serve the development of mankind.Manganese steel is also an important manganese alloy, manganese steel contains 30% manganese, has very good mechanical strength. Made up of 84% steel, 12% manganese and 4% nickel, the "Mengal" alloy (also known as manganese-nickel-copper) has a small change in resistance with temperature and is used to make precision electrical instruments.

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►The main application areas of manganese metal include:

1. Metallurgical industry: Manganese metal can be combined with steel, copper, aluminum and other metal elements to synthesize a variety of alloys, used to strengthen the performance of metals, improve the strength of metals, corrosion resistance, heat resistance and other properties, so as to be applied to many fields, such as shipbuilding, automobiles, aircraft and so on.

2. Chemical industry: Manganese metal can also be used to produce batteries, dyes, oxidants and other chemicals. In particular, potassium manganate, as a positive battery active material, has high chemical reaction characteristics and is widely used in battery production.

3.Medical industry: Manganese also has a positive effect on human health. It can be used as a raw material for medicine to treat some diseases.

►The most important use of manganese is to make an alloy - manganese steel.

The temper of manganese steel is very strange and interesting: if 2.5-3.5% manganese is added to the steel, then the produced low manganese steel is simply brittle like glass, and it breaks when it is knocked. However, if more than 13% of manganese is added to make high-manganese steel, it becomes both hard and ductile. When high manganese steel is heated to a light orange color, it becomes very soft and easy to carry out various processing. In addition, it is not magnetic and will not be attracted to magnets. Nowadays, manganese steel is used in large quantities to make steel mills, ball bearings, bulldozers and excavators buckets and other frequently worn components, as well as rails, Bridges and so on.