Manganese
ZhenAn is a corporation that integrates production, processing, sales, and import and export operations. With thirty years of expertise, we are a top producer and supplier of metallurgical raw materials, dedicated to offering premium ferroalloys, Silicon Metal and Silicon Metal Powders, Ferro Silicon,Ferro Vanadium, Ferro Titanium, and other items. ZhenAn offers you solutions for top-notch product supply. Establishing enduring and steady working partnerships and turning into a reliable partner for our clients are our objectives.
Why Choose Us
Our factory
We have our own processing plant, It has a 30,000 square meter footprint, produces and sells more than 150,000 tonnes of goods annually, and is equipped with all the latest production tools. So far, the company has 2 production plants, 8 12500KW submerged arc furnaces, multiple crushing equipment production lines, and more than 300 employees.
Sale Market
We have established long-term and stable cooperative relationships with customers in many countries and regions around the world, We not only meet the needs of China steel companies but also export our products to 150 countries and regions including Japan, South Korea, India, Europe, and the United States.
Good Experience
Our engineers have many years of experience in refractory production and application, and can provide customized solutions for different customer needs.
Our After-Sales
All after-sale requests will be responded to in 24 hours. Close follow-up of all orders by special person and keep customers informed timely. We provide you with quick and warm service throughout the whole process.
With a melting point of 1,246°C and boiling point of 2,061°C, manganese is paramagnetic, though it forms both paramagnetic and ferromagnetic alloys. It demonstrates a wide range of oxidation states from -3 to +7, facilitating its role in various chemical reactions.
When exposed to air, manganese develops an oxide film, offering protection to its interior. It reacts with oxygen and water in powdered form, and its compounds exhibit diverse magnetic properties.
Production Processes Of Manganese
To make manganese, manganese ore needs to first be collected. Mining is often done in open manganese-rich pits. There are also ways to collect manganese from seabeds but these methods aren't very cost-effective. After it's collected, it needs to be extracted and refined before it can be used.
There are three main manganese production processes—hydrometallurgical, electrolytic, and smelting. Hydrometallurgical processes use chemical reactions to extract manganese–one of these is leaching. This method uses an acid or alkali to dissolve the manganese from the source, which is then treated to extract the manganese.
Electrolytic processes involve passing an electric current through a liquid that has manganese ions in it. The manganese then collects on the electrodes as a metal with a high purity level. Smelting processes give us manganese alloys like ferromanganese and silicomanganese. With smelting, manganese oxides are heated in a furnace with other materials like carbon or aluminum.
Application of Manganese
Iron and Steel Production: Manganese is essential in the iron and steel industry, acting as a sulfur-fixing, deoxidising, and alloying agent.
Manganese Steel: Manganese steel, with around 13% manganese content, is solid, making it ideal for applications such as railway tracks, rifle barrels, safes, and prison bars.
Aluminium Alloys: Manganese is added to aluminium alloys to increase their strength and corrosion resistance.
Batteries: Manganese is commonly used in batteries, especially as the cathode material in dry cell batteries.
Pigment: Pigment is used as a pigment to colour glass and ceramics.
Fungicide: Manganese sulfate is effective as a fungicide against various fungal diseases affecting crops.
Catalyst in Chemical Processes: Manganese catalyses many chemical reactions, such as removing the green tint from glass caused by iron impurities.
Nutritional Role: Manganese is vital for the body’s metabolism of amino acids, cholesterol, vitamins, and carbohydrates.
Product Description
|
Model |
Chemical Composition(%) |
||||||
|
Mn(%Min) |
C(%Max) |
S(%Max) |
P(%Max) |
Fe(%Max) |
Si(%Max) |
Se(%Max) |
|
|
Mn99.95 |
99.95 |
0.01 |
0.03 |
0.001 |
0.006 |
0.002 |
0.0003 |
|
Mn99.80 |
99.80 |
0.02 |
0.03 |
0.005 |
0.003 |
0.005 |
0.06 |
|
Mn99.70 |
99.70 |
0.04 |
0.05 |
0.005 |
0.003 |
0.010 |
0.10 |
|
Mn99.50 |
99.50 |
0.08 |
0.10 |
0.10 |
0.005 |
0.015 |
0.15 |
Customization
| Customized logo | (Min. order: 10 kilograms) |
| Customized packaging | (Min. order: 10 kilograms) |
| Graphic customization | (Min. order: 10 kilograms) |
Packaging and Delivery
| Packaging Details | |
|
Selling Units
|
Single item
|
| Single package size | 10X10X10 cm |
| Single gross weight | 1.500 kg |
FAQ