The commercialisation of a wide range of ferroalloys for both the iron and steel industry and the foundry sector is COMETAL’s most important activity at present. It is worth highlighting our commercial activity in the different types of ferrochromium.
Ferroalloys are typically used in the manufacture of steels to add certain chemical elements that give alloyed steel or cast iron different and important characteristics.
COMETAL, whose main activity is related to ferroalloys, has a wide range of products in lumpy or cored wire to offer its customers the quality they always need.
Below you can see COMETAL’s offer of this type of products; each link will take you to a page where specific information about the product in question is presented: Analytical specification, size, packaging, etc. and also a link to the product sheet where more general information about the product such as description, properties, uses, etc. is also provided.
Below the link of the product sheet you will find boxes corresponding to the boxes of the periodic table where the constituent elements of the product are located; in these boxes, together with the symbol of the corresponding element, there are some numbers whose meaning is explained in this example.
If you are interested in such products or if you would like to receive a specific offer, please contact us by clicking on the following link and we will come back to you without delay:
| Element | Content |
| Al | 30 – 35 |
| Si | 1 max. |
| S | 0,001 max. |
| Mn | 0,5 max. |
| C | 0,2 max. |
| Cu | 0,2 max. |
| P | 0,009 max. |
| Fe | Balance |
5 x 50 mm.
Drums with 500 Kg
Prompt.
| Element | Content |
| S | 28 – 32 |
| Fe | 65 – 70 |
| As | 0,0015 max. |
| C | 0,10 max. |
| P | 0,025 max. |
| Si | 0,2 max. |
| Cu | 0,20 max. |
10 to 50 mm.
10 to 80 mm.
500 kg drums.
Big bags of 1000 kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Natural Pyrite | Synthetic Pyrite |
| S | 47 – 50 | 45 – 53 |
| Fe | 44 – 46 | 40 – 45 |
| As | 0,1 max. | 0,5 max. |
| C | 0,1 max. | 0,5 max. |
| Cu | 0,1 max. | 0,5 max. |
| Pb | 0,05 max. | 0,2 max. |
| SiO2 | 4 – 6 | 8% max. |
0 to 2 mm.
10 to 50 mm.
Big bags with 1000 kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Ferro Boron 18-20 | Ferro Boron 14-18 |
| B | 18 – 20 | 14 – 18 |
| Si | 3 max. | 0,5 max. |
| S | 0,045 max. | 0,20 max. |
| Al | 0,30 max. | 0,50 max. |
| C | 0,50 max. | 0,50 max. |
| P | 0,045 max. | 0,05 max. |
From 5 x 30 mm.
From 10 to 50 mm.
Thin: from 0.04 to 2 mm.
Bag with 10 Kg.
Drums with 200 Kg.
Drums with 250 Kg.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be
accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B | Grade C |
| Cr | 60 – 75 | 60 – 75 | 60 – 75 |
| C | 0,05 max. | 0,06 max. | 0,10 max. |
| Si | 1,5 max. | 1,5 max. | 1,5 max. |
| S | 0,02 max. | 0,02 max. | 0,02 max. |
| P | 0,03 max. | 0,03 max. | 0,03 max. |
| N | 0,05 max. | 0,05 max. | 0,05 max. |
10 to 50 mm.
10 to 100 mm.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B |
| Cr | 68 – 72 | 68 – 72 |
| C | 0,02 max. | 0,03 max. |
| Si | 1,5 max. | 1,5 max. |
| S | 0,015 max. | 0,015 max. |
| P | 0,020 max. | 0,020 max. |
| N | 0,020 max. | 0,020 max. |
10 to 50 mm.
10 to 80 mm.
Drums with 625 Kg.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B | Grade C |
| Cr | 60 – 68 | 60 – 68 | 60 – 68 |
| C | 0,15 max. | 0,5 max. | 1 max. |
| Si | 1,85 max. | 1,85 max. | 1,85 max. |
| S | 0,03 max. | 0,03 max. | 0,03 max. |
| P | 0,03 max. | 0,03 max. | 0,03 max. |
| N | 0,05 max. | 0,10 max. | 0,10 max. |
10 to 50 mm.
10 to 100 mm.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B |
| Cr | 60 – 75 | 60 – 75 |
| C | 4 – 6 | 6 – 9 |
| Si | 1,50 max. | 3 max. |
| S | 0,06 max. | 0,06 max. |
| P | 0,05 max. | 0,05 max. |
5 to 50 mm.
10 to 100 mm.
Fines: 0 to 10 mm.
Fines: 2 to 15 mm.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Cr | 48 – 58 |
| C | 4 – 9,5 |
| Si | 4 – 9 |
| S | 0,10 max. |
| P | 0,06 max. |
10 to 30 mm.
10 to 50 mm.
10 to 80 mm.
Fines: 0 to 10 mm.
Fines: 3 to 10 mm.
Bulk
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B |
| Cr | 65 – 70 | 62 – 68 |
| C | 0,06 max. | 0,10 max. |
| Si | 0,50 max. | 1 max. |
| S | 0,03 max. | 0,03 max. |
| P | 0,03 max. | 0,03 max. |
| N | 3 – 4 | 9 – 11 |
5 to 50 mm.
10 to 100 mm.
10 to 150 mm.
Bulk.
Drums with 625 Kg. on pallets.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B |
| Cr | 65 – 70 | 62 – 68 |
| C | 0,06 max. | 0,10 max. |
| Si | 0,50 max. | 1 max. |
| S | 0,03 max. | 0,03 max. |
| P | 0,03 max. | 0,03 max. |
| N | 3 – 4 | 9 – 11 |
5 to 50 mm.
10 to 100 mm.
10 to 150 mm.
Drums with 625 Kg.
Big bags with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| P | 24 – 27 |
| Si | 3 max. |
| C | 0,20 max. |
| Mn | 3 max. |
| Ti | 1,9 max. |
| S | 0,20 max. |
0 to 2 mm.
5 to 50 mm.
10 to 80 mm.
10 to 100 mm.
Big bags with 1.000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B | Grade C |
| Mn | 75 – 80 | 75 – 80 | 75 – 80 |
| C | 1,00 max. | 1,50 max. | 2,50 max. |
| Si | 1,50 max. | 1,50 max. | 1,50 max. |
| P | 0,15 max. | 0,20 max. | 0,20 max. |
| S | 0,015 max. | 0,015 max. | 0,015 max. |
10 to 50 mm.
20 to 80 mm.
Big bags with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Mn | 75 – 80 |
| C | 7,00 max. |
| Si | 0,85 max. |
| P | 0,20 max. |
| S | 0,03 max. |
10 to 50 mm.
20 to 80 mm.
Big bags with 1000 Kg.
Prompt
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Mn | 75 – 83 |
| C | 6 – 9 |
| P | 0,075 max. |
| S | 0,10 max. |
| Si | 0,30 max. |
10 to 50 mm.
20 to 80 mm.
Big bags with 1000 Kg.
Big bags with 1500 Kg.
Prompt
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | 60% | 70% |
| Mo | 58 – 63 | 65 – 75 |
| Si | 2,0 max. | 1,5 max. |
| C | 0,1 max. | 0,1 max. |
| Cu | 1 max. | 0,5 max. |
| P | 0,05 max. | 0,05 max. |
| S | 0,10 max. | 0,10 max. |
0 to 3mm
0 to 5 mm
10 to 50 mm.
10 to 100 mm.
Drums with 100 Kg.
Drums with 250 Kg.
Big bags with 1000 Kg.
Other packaging available according to product specifications customer.
Prompt
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Nb | 63 min. |
| Si | 3 max. |
| P | 0,30 max. |
| Pb | 0,12 max. |
| Ta | 0,20 max. |
| Al | 2 max. |
| S | 0,15 max. |
| C | 0,20 max. |
| Fe | Reminder |
0 to 2 mm.
1 to 5 mm.
5 to 30 mm.
10 to 50 mm.
Drums with 250 Kg on pallets.
Big bags with 1000 Kg.
10 Kg bags in drums on pallets.
Prompt
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Ni | 90 – 92 |
| Si | 3,5 |
| C | 0,5 max. |
| P | 0,01 max. |
| S | 0,02 max. |
| Fe | Reminder |
G Pelets, Nom. Size: 1 – 8 mm (roundness not guaranteed).
Drums with 250 Kg on pallets.
Please consult to us.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Si | 45 approx. |
| C | 0,1 max. |
| S | 0,01 max. |
| P | 0,03 max. |
| Al | 1,0 max. |
| Fe | Reminder |
10 to 50 mm.
10 to 100 mm.
Big bag with 1000 Kg.
Please consult to us.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | 10 x 50 mm 20 x 80 mm |
2 x 10 mm | 0 x 3 mm | |
| Specification | Specification | Typical | Specification | |
| Si | > 75% | > 74% | 74,70% | >65% |
| Al | < 1,20% | < 1,50% | 0,93% | < 1,50% |
| C | < 0,12% | < 0,20% | 0,13% | < 0,30% |
| Ca | < 0,60% | < 0,60% | 0,35% | < 0,50% |
| S | < 0,01% | < 0,05% | 0,001% | < 0,015% |
| P | < 0,025% | < 0,05% | 0,014% | < 0,030% |
| Ti | < 0,10% | < 0,10% | 0,003% | < 0,20% |
| Mn | < 0,25% | < 0,40% | 0,17% | < 0,30% |
| Cr | < 0,10% | < 0,10% | 0,07% | < 0,10% |
| Fe | Balance | Balance | Balance | Balance |
Lumpy:
Fines:
Big bags with 1000 Kg.
Bulk by dump truck.
Other sizes and containers available under demand.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B |
| Si | 75 min. | 75 min. |
| Al | 0,10 max. | 0,04 max. |
| Ca | 0,10 max. | 0,05 max. |
| Ti | 0,020 max. | 0,015 max. |
| C | 0,10 max. | 0,03 max. |
| P | 0,025 max. | 0,020 max. |
| S | 0,015 max. | 0,010 max. |
Big bag with 1000 Kg.
30 days.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Cr | 36 – 39 |
| Si | 40 – 45 |
| S | 0,01 max. |
| C | 0,05 max. |
| P | 0,03 max. |
10 to 30 mm.
10 to 100 mm.
Bulk.
Drums with 500 Kg.
Big Bag with 1000 Kg.
10/15 days.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Mn | 65 – 69 |
| Si | 15 – 19 |
| C | 2 max. |
| P | 0,15 – 0,20 |
| S | 0,03 |
10 to 30 mm.
20 to 80 mm.
Big Bag with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Si | 50 – 60 |
| Zr | 30 – 40 |
| C | 0,55 max. |
| S | 0,05 max. |
| Al | 3 max. |
| P | 0,04 max. |
| Fe | 4 min. |
| Mn | 1 max. |
| Ca | 2 max. |
2 to 10 mm.
10 to 50 mm.
Drums with 100 Kg.
Drums with 300/400 Kg.
Big Bag with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Grade B |
| Ti | 68 – 72 | 68 – 72 |
| Si | 0,50 max. | 0,25 max. |
| C | 0,20 max. | 0,15 max. |
| Cu | 0,30 max. | 0,15 max. |
| Al | 5 max. | 0,5 max. |
| Cr | 0,5 max. | 0,20 max. |
| P | 0,03 max. | 0,02 max. |
| Sn | 0,50 max. | 0,50 max. |
| N | 1 max. | 1 max. |
| Ni | 0,50 max. | 0,50 max. |
| S | 0,03 max. | 0,02 max. |
| V | 3,50 max. | 0,25 max. |
5 to 30 mm.
5 to 50 mm.
10 to 60 mm.
Drums with 250 Kg.
Big Bag with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| W | 75 – 78 |
| C | 0,20 max. |
| Cu | 0,15 max. |
| P | 0,05 max. |
| Sb | 0,05 max. |
| Si | 1,5 max. |
| Mn | 0,25 max. |
| S | 0,08 max. |
| As | 0,05 max. |
| Sn | 0,08 max. |
0 to 10 mm.
10 to 50 mm.
10 to 100 mm.
Drums with 250 Kg.
Drums with 500 Kg.
Drums with 1000 Kg.
Other packaging available according to product specifications customer.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| V | 78 – 85 |
| Al | 1,50 max. |
| Si | 1,50 max. |
| C | 0,25 max. |
| P | 0,06 max. |
| S | 0,05 max. |
| Cu | 0,15 max. |
| Mn | 2,50 max. |
10 to 50 mm.
5 to 50 mm.
5 to 15 mm.
0 to 5 mm.
Drums with 250 Kg.
Big Bag with 1.000 Kg.
Bags with 10 kg of Vanadium contained in drums of 250 Kg.
Other packaging available according to product specifications customer.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A | Range | Grade B | Range |
| V | 79 | 77 – 81 | 78 | 76 – 81 |
| N | 12 | 10 – 14 | 16 | 14 – 18 |
| C | 7 | 5 – 10 | 3 | 1 – 6 |
| O | 0,2 | 0 – 1,5 | 1 | 0 – 1,5 |
| Al | 0,15 | – | 0,15 | – |
| Si | 0,11 | – | 0,11 | – |
| Mn | 0,003 | – | 0,003 | – |
| Fe | 0,450 | – | 0,450 | – |
| S | 0,17 | – | 0,17 | – |
| Cr | 0,10 | – | 0,10 | – |
| Cu | 0,003 | – | 0,003 | – |
| P | 0,014 | – | 0,014 | – |
Oval briquettes with dimensions of 33x28x23 mm. Sieving: 95% 75 x 6 mm.
Density of briquette: approx. 3 g/cm3.
100 paper bags with 10 Kg of Vanadium content each, inside a box-pallet of 1,000 kg of vanadium content.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Si | 55 min. |
| C | 1 max. |
| Fe | 7,5 max. |
| S | 0,03 max. |
| Ca | 27 – 32 |
| Al | 1,5 max. |
| P | 0,05 max. |
0 to 1,68 mm.
1,68 to 6,35 mm.
2 to 7 mm.
Drums with 250 Kg.
Big Bag with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Content |
| Fe | 7,5 max. |
| Si | 55 – 60 |
| Ca | 27 – 32 |
| Al | 1,5 max. |
| C | 1 max. |
| P | 0,05 max. |
| S | 0,03 max. |
0 to 1,68 mm.
1,68 to 6,35 mm.
2 to 7 mm.
Drums with 250 Kg.
Big Bag with 1000 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
| Element | Grade A – Briquettes | Grade B – Powder |
| Mo | 57 min. | 57 min. |
| P | 0,05 max. | 0,05 max. |
| S | 0,10 max. | 0,10 max. |
| Cu | 0,50 max. | 0,50 max. |
| Pb | 0,06 max. | 0,05 max. |
| C | – | 0,10 max. |
Grade A: Briquettes.
Grade B: Powder.
Grade A: Big Bag with 1000 Kg.
Grade B: Drums with 250 Kg.
Prompt.
All our products will be labeled with the product name, reference number and net weight. Each delivery will be accompanied by the certificate of analysis and the corresponding delivery note.
