Imphy Site
Our mission is to provide cost-effective and durable steel and alloy solutions with the strength, versatility and endless recyclability needed to meet the challenges of sustainable development.

Activity and capacity
Alloys Division
- Cold rolling mill and finishing
Melt shop and finishing Capacity:
- Electric arc furnace 60 kt
- Vacuum induction melting furnace
- 2 Vacuum arc remelting furnaces
- Rotary continuous caster for long products
- Wire hot rolling mill 40 kt
- 6 Cold rolling mills

Location
Aperam Alloys
Site d'Imphy
1, avenue Jean Jaurès
58160 Imphy
France
+33 1 30 90 54 55
Plant Director: Eric Bardet
Our Sustainability Scorecard
Social Performance | 2023 Group | 2023 Employees | + 2023 External | = 2023 Site(5) | 2022 Site(5) |
LTIFR(1) | 2.29(5) | 2.84 | 3.48 | 2.95 | 4.37(5) |
TRIR(2) | 5.95(5) | 9.22 | 6.96 | 8.94 | 11.23(5) |
Severity rate(3) | 0.14(5) | 0.08 | 0.20 | 0.1 | 0.27(5) |
Number of Employees(4) | 11,497 | 793 | n/a | 793 | 758 |
— of which: Blue-Collar Workers(4) (%) | 66.2 | 64.19 | n/a | 64.19 | 67.2 |
Women(4) (%) | 16.2 | 13.24 | n/a | 13.24 | 13.9 |
Charitable Contributions (k€)(6) | 1,081 | n/a | n/a | 4 | 11.7 |
(1) Lost Time Injury Frequency Rate – Per 1 million hours worked.
(2) Total Recordable Injury Rate – Per 1 million hours worked.
(3) Per 1 thousand hours worked.
(4) In Full-Time Equivalent (FTE).
(5) Own employees + external (subcontractors, etc.) = total site, for H&S indicators.
(6) Mostly: firefighters, sport associations (ESL rugby, tennis), Amis vieux Guerigny, prix Jean Morlet.
(2) Total Recordable Injury Rate – Per 1 million hours worked.
(3) Per 1 thousand hours worked.
(4) In Full-Time Equivalent (FTE).
(5) Own employees + external (subcontractors, etc.) = total site, for H&S indicators.
(6) Mostly: firefighters, sport associations (ESL rugby, tennis), Amis vieux Guerigny, prix Jean Morlet.
Environmental Performance | 2030 Group Objectives | 2023 Group | 2023 Site | 2022 Site |
GHG emissions(7)(8) in tCO2e/tcs: –Scope 1+2 | 0.3 | 0.28 | 0.53 | 0.62 |
–Scope 3a (mainly raw Materials) | n/a | 1.97 | n/a | n/a |
Energy intensity in MWh/tcs(8)(9) | 1.92 i.e -11% vs 2015 | 2.22 | 3.89 | 4.46 |
Recycled/Reused rate (%) | >97 Reused/Recycled by 2030 | 93.1 | 99.8 | 99.8 |
Water recycling rate (%) | 95.3(9) | 97.8 | 96.83 | 96.8 |
Dust emissions in g/tcs(11) | 75.7 i.e. -70% vs. 2015 | 110.6 | 172.59 | 208.3 |
Landfill waste (kt) | Zero landfill waste | 100.76 | 0.09 | n/a |
(7) Greenhouse Gas Emissions, in particular Carbon Dioxide (CO2).
(8) Intensity expressed by ton of (crude) steel processed.
(9) Electricity + Natural Gas + Liquefied Petroleum Gas.
(10) -40% water intake vs. 2015.
(11) Intensity expressed in grams of particulate matters by tons of (crude) steel processed.
(8) Intensity expressed by ton of (crude) steel processed.
(9) Electricity + Natural Gas + Liquefied Petroleum Gas.
(10) -40% water intake vs. 2015.
(11) Intensity expressed in grams of particulate matters by tons of (crude) steel processed.