Customized solutions
In addition to these conventional steel grades adapted to the customer's particular specifications, Ascometal® offers a wide range of specific products resulting from state of the art R&D at the cutting edge of innovation:
- JOMASCO® : case-hardening steels with optimized Jominy and enhanced quenchability
- SPLITASCO® HC/XS/38/70 : steels for splittable connecting rods
- METASCO® MC/1200/BA/BAE75/MC2/HCi... : Steels allowing heat treatment within the hot forging process (bainitic and AFP steels)
- VITAC®, SUPERVITAC® : steels with improved machinability
- ASCOFLEX ® : Cost saving, adaptable case-hardening grade with properties equivalent to molybdenum grades.
@EN Auto / Aciers spéciaux
Case-hardening steels with optimized Jominy and enhanced quenchability
| SPECIALITY | EURONORM | |
|---|---|---|
| ____ ________ _____ _______________ | JOMASCO® | MnCrMo4/5 |
| JOMASCO® 12 | 14MnCrMo4 | |
| JOMASCO® 15 | 15MnCrMo5 | |
| JOMASCO® 20 | 21MnCrMo5 | |
| JOMASCO® 23 | 23MnCrMo5 | |
| JOMASCO® 23mod | 23MnCrMo5mod |
Steels for splittable connecting rods
| SPECIALITY | EURONORM | |
|---|---|---|
| SPLITASCO® | ||
| Steels for splittable connectind rods with high machinability | SPLITASCO® 38 | 38MnSiV5 + P |
| SPLITASCO® 70 | C70S6 | |
| High grade steels for spittable connecting rods with high machinability | SPLITASCO® HC | 36MnVS4 |
| SPLITASCO® XS | 30MnCrSiVB4 |
Steels suitable for hot forge treatment
| SPECIALITY | EURONORM | |
|---|---|---|
| METASCO® | ||
| High grade bainitic steels with no heat treatment | METASCO® MC | 25MnCrSiVB6 |
| METASCO® MC2 | 28MnCrSiMoVB6 | |
| METASCO® 1200 | 18MnCrSiMoVB6 | |
| METASCO® BA | 35MnV7 | |
| METASCO® BAE 75 | 35MnCrV5 | |
| Ferrito pearlitic steels with guaranteed characteristics without heat treatment | METASCO® 38 | 38MnVS6 |
| Steels with guaranteed characteristics without heat treatment with high machinability | METASCO® S1000 | 43MnV5 |
| METASCO® S900 | 38MnV5 | |
| METASCO® U1000 | 44MnV6Pb | |
| High grade steels for induction surface quenching | METASCO® HCi | 40SiCrMoB4 |
Nitriding steels
| SPECIALITY | EURONORM | |
|---|---|---|
| ____ ________ _____ _______________ | NITRASCO® | 30CrMnMoAlV8 |
Steels with improved machinability
| SPECIALITY | EURONORM | |
|---|---|---|
| VITAC® / SUPERVITAC® | ||
| Steels with guaranteed characteristics without heat treatment with improved machinability | VITAC® D830/D950 | 44SMn28 |
Additional treatments applicable to different grades
| SPECIALITY | EURONORM | |
|---|---|---|
| Steels with improved machinability | VITAC® BC | |
| Steels with improved machinability and high cleanliness | VITAC® 3000 | |
| Steels with improved machinability for cutting and high cleanliness | VITAC® TS |
