Ferro-tungsten is an alloy of tungsten (68–72% or 78–86%) and molybdenum (up to 7%), the rest is Fe and impurities. Ferro-tungsten is obtained by smelting from wolframite and scheelite concentrates. Ferro-tungsten is one of the most important alloyin..
1,820.00 грн/kg
High-carbon ferrochrome is used in the steelmaking and foundry industries for alloying steels and alloys.Specifications:GOST 4757 - 91Brand: ФХ800, 850, 900Cr content: 65%C content: 8 - 9%Particle size: 10 - 50 mm You can buy high-..
87.00 грн/kg
Low-carbon ferrochrome with a low carbon content is used in the smelting of high-chromium and low-carbon steel, as well as for alloying low-carbon stainless steels.Specifications:GOST 4757 - 91Brand: ФХ005, 010, 015, 025Cr content: 65%C content: 0.05..
180.00 грн/kg
Ferromanganese FMn78 is used in the metallurgical and foundry industries for alloying and deoxidizing steel.Specifications:GOST 4755 - 91Brand: FMn78Mn content: 75 - 82%Particle size: 10 - 50 mm You can buy FMn78 Ferromanganese fro..
275.00 грн/kg
Ferromanganese FMn95 is a type of manganese ferroalloys, with a mass fraction of manganese not less than 95%. In this alloy, the presence of slag or sand impurities is not allowed, only an oxide film and a trace of non-stick materials are allowed. Fe..
290.00 грн/kg
Ferromolybdenum is used instead of pure molybdenum in the production of stainless, heat-resistant, acid-resistant and tool steels and alloys with special physical properties (ultra-strong and special alloys), as well as for alloying cast iron. The ad..
1,650.00 грн/kg
Ferroniobium, FNb60 is an alloying alloy of iron and niobium (about 60% Nb, the rest Fe and impurities). Ferroniobium is introduced into stainless chromium-nickel steels to prevent their intergranular corrosion and destruction, and into other types o..
1,800.00 грн/kg
Ferrovanadium FVd50 improves the ductility and fluidity of the final metal alloy, which explains its widespread use in various areas of the economy.Specifications:GOST 27130 - 94Brand: ФВд50V content: 48 - 60%Particle size: 10 - 50 mm &nb..
1,100.00 грн/kg
The main field of application of Ferrovanadium FVd80 is the metallurgical industry, namely the steelmaking and foundry industries. In metallurgy, ferrovanadium is used for alloying cast irons, steels and alloys. The use of ferrovanadium in alloying s..
1,530.00 грн/kg
Questions & Answers
Ferroalloy grades
Ferroalloys are produced in the following grades: FSMg9, FSMg7, FSKh15, FSKh10, FF25, FF18, FF10, FB20, FB10, FNb60, FNb50, FTi70, FTi35, FTi25, FV80, FV70, FMo65, FMo60, FMo50, FVd80, FVd50, FVd35, FH850, FH800, FH100, FH010, FH001, MnS25, MnS17, FMn88, FMn78, FMn70, FS90, FS75, FS65, FS45, FS25, FS20.
Ferroalloy standards
GOST standards:
GOST 4756-91 — Specifications for ferromanganese;
GOST 1415-93 — Specifications for ferrosilicon;
GOST 24991-2014 — Ferroalloy terms;
GOST 17260-2009 — Storage, packaging, and labeling of ferroalloys;
GOST 4755-91 — Specifications for ferroalloys.
Ferroalloy weight table
| Type of ferroalloy | Bulk density, t/m³ | Weight of 1 m³, kg |
| Ferromanganese | 3,0–3,8 | 3000–3800 |
| Ferrosilicon FS45 | 2,2–2,8 | 2200–2800 |
| Ferrosilicon FS75 | 2,0–2,6 | 2000–2600 |
| High-carbon ferrochrome | 3,5–4,5 | 3500–4500 |
| Low-carbon ferrochrome | 3,2–4,2 | 3200–4200 |
| Ferrovanadium | 3,5–4,8 | 3500–4800 |
| Ferromolybdenum | 2,5–3,5 | 2500–3500 |
| Ferrotungsten | 7,0–9,0 | 7000–9000 |
| Ferrotitanium | 2,0–3,0 | 2000–3000 |
| Ferroniobium | 3,5–4,5 | 3500–4500 |
| Silicomanganese | 3,0–4,0 | 3000–4000 |
| Silicocalcium | 1,8–2,5 | 1800–2500 |