Manganese Series
Focus on R & D, production and sales of medium and low carbon ferromanganese products
Category：Manganese Series
Tel：+86 18803729909
According to different smelting methods, it can be divided into electric furnace ferromanganese and blast furnace ferromanganese. According to the content of carbon, it can be divided into three categories Low carbon: the carbon content is not more than 0.7%; Medium carbon: carbon content greater than 0.7% to 2.0%; High carbon: carbon content greater than 2.0% to 8.0%.
Product features:
1、The uniform grain size reduces the crushing loss, labor, electricity and transportation of all silicon manganese natural blocks in steelmaking.
2、The product has the advantages of uniform particle size, accurate feeding, good deoxidation effect, shortened deoxidation interval, energy saving, improved steelmaking efficiency, improved quality, reduced consumption of raw and auxiliary materials, high recovery rate and reduced labor intensity.
3、The melting speed is fast, the division is uniform, and the power consumption is reduced.
Chemical composition of ferromanganese in electric furnace
Category | Brand | Chemical composition (mass fraction)/% | ||||||
Mn | C | Si | P | S | ||||
I | II | I | II | |||||
Not greater than | ||||||||
Low carbon ferromanganese | FeMn88C0.2 | 85.0~92.0 | 0.2 | 1.0 | 2.0 | 0.10 | 0.30 | 0.02 |
FeMn84C0.4 | 80.0~87.0 | 0.4 | 1.0 | 2.0 | 0.15 | 0.30 | 0.02 | |
FeMn84C0.7 | 80.0~87.0 | 0.7 | 1.0 | 2.0 | 0.20 | 0.30 | 0.02 | |
Medium carbon ferromanganese | FeMn82C1.0 | 78.0~85.0 | 1.0 | 1.5 | 2.0 | 0.20 | 0.35 | 0.03 |
FeMn82C1.5 | 78.0~85.0 | 1.5 | 1.5 | 2.0 | 0.20 | 0.35 | 0.03 | |
FeMn78C2.0 | 75.0~82.0 | 2.0 | 1.5 | 2.5 | 0.20 | 0.40 | 0.03 | |
High carbon ferromanganese | FeMn78C8.0 | 75.0~82.0 | 8.0 | 1.5 | 2.5 | 0.20 | 0.33 | 0.03 |
| High carbon ferromanganese | FeMn74C7.5 | 70.0~77.0 | 7.5 | 2.0 | 3.0 | 0.25 | 0.38 | 0.03 |
| High carbon ferromanganese | FeMn68C7.0 | 65.0~72.0 | 7.0 | 2.5 | 4.5 | 0.25 | 0.40 | 0.03 |
Parameters are for reference only, if you have special needs, please contact us | ||||||||
Grain size range
Granularity level | Granularity/mm | Allowable deviation/% | ||
Sifting material | Under sieve | |||
Not greater than | ||||
1 | 20~250 | - | Medium and low carbon | 10 |
2 | 50~150 | 5 | 5 | |
3 | 10~50 | 5 | 5 | |
4 | 0.097~0.45 | 5 | 30 | |
Parameters are for reference only, if you have special needs, please contact us | ||||
The company has one 206 cubic meter blast furnace, two 12500 KVA submerged arc furnaces, two 3600 KVA refining furnaces, four medium frequency electric furnaces and three production lines of cladding line, achieving the operation process of manganese series hot charging and hot mixing system and realizing the one-stop production process of high quality, high yield and low consumption.
The company always takes "customer-oriented, market-oriented, reputation oriented, management oriented" as the business philosophy of the enterprise, adheres to the service tenet of "grasping quality, keeping reputation, strict management, attaching importance to science and emphasizing service", and gradually realizes collectivization and industrialization.
Fully Reinforced
The factory covers an area of more than 280 mu, with a construction area of 50000 square meters and fixed assets of 190 million yuan
Sophisticated Technology
One 206 m3 blast furnace, two 12500kVA submerged arc furnaces and two 3600KVA refining furnaces
Stable supply of goods
To provide users with quality, cheap products, strong production strength, stable and reliable supply
Good Service
The company's products with excellent quality performance, quality after-sales service, by the customer's trust and praise
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