Description

Top Supplier’s High Grade Low Carbon Ferro Manganese (LMS) Competitive Price Metal Scrap

Top Supplier’s High Grade Low Carbon Ferro Manganese (LMS) Competitive Price Metal Scrap

Ferro Manganese Alloy Description
Ferro manganese is a ferroalloy composed of ferro and manganese. The Mn element’s density is 7.43g/cm3, melting point is 1245℃, the boiling point is 2150℃.
Ferro manganese is widely used in steel making as a deoxidizer and an alloying agent. Manganese reacts readily with oxygen to form stable manganese oxide.
Three Types Of Ferro Manganese
High carbon ferro manganese ( C: 7% approx)
Medium carbon ferro manganese ( C: 1.0-2% approx)
Low carbon ferro manganese ( C: 1.0% max)

Specification
Specification

Ferro Manganese Uses :
1. Ferro manganese used in the steel industry: Ferro manganese is used as a deoxidizer and desulfurizer in steelmaking. High quality steel is deoxidized and desulphurized in smelting. Adding a suitable amount of ferro manganese in the molten steel can reduce the harmful element, and improve the quality of the steel. In the steel industry, the consumption of ferro manganese is about 3-5kg FeMn75# to produce one ton steel.
2.Ferro manganese used in the foundry industry: Ferro manganese is used as nucleating agent and nodulizing agent for nodulacast iron. It accelerate the graphite precipitation, shorten the nodulizing time, reduce the impurity in the molten steel, and improve the quality of the cast iron, Reduce the blockage of smelting furnace nozzle, effectively prolong the service life of smelting furnace.
3.Ferro manganese used in other industry: High carbon ferro manganese is used as reducing agent in the low carbon ferroalloys production. HC ferro manganese powder can also used in welding materials, and mineral separation. High manganese ferromanganese can used in electrical industry to produce the semiconductor pure manganese, and can used in chemical industry to produce manganese ketone.

Product features:

Ferromanganese series covers: high carbon, low phosphorus and low sulfur 65#, 75# ferromanganese, medium carbon standard 78-20 ferromanganese.
1. Its composition is stable, high purity, uniform organization. Commonly used as a deoxidizer, alloy additive to improve the strength, hardness, density, elastic limit, wear resistance and corrosion resistance of castings;
2. It is not only suitable for low-carbon alloy structural steel, but also for high-quality varieties of steel. Without changing the original steelmaking process technology, it can optimize the alloy, improve the internal quality of steel, and reduce the cost of steelmaking alloy.