Quality
A management system focused on continuous improvement and customer satisfaction.
Compliance & Performance
International standards you can trust at a glance.
A management system focused on continuous improvement and customer satisfaction.
Quality requirements specific to the automotive industry.
Control of environmental impacts and regulatory compliance.
Energy performance driven by measurable objectives.
Risk prevention and continuous improvement of working conditions.
Ascodunes offers extensive expertise, providing clients with a wide range of custom processing services, including heat treatment, bar finishing, billet processing, and machining of steel, stainless steel, and aluminum components.
The concentration of these capabilities on a single site ensures reliability and a high level of service.
Dedicated experts in specific fields guarantee testing and custom processing operations in full compliance with national and international standards.


Manufacturing of single parts through to small and medium production runs.
Precise and rigorous quality control (ISO 9001).
Boring operations.
Threading.
CNC turning: 3- and 4-axis CNC lathes, max length 500 mm, max diameter Ø210 mm.
CNC milling: 3- and 4-axis machining centers.
Sawing: up to 500 kg, max dimensions 2 × 1 m.
Core drilling: Ø19, 25, 32 mm.

Anti-corrosion protection: mineral oil, peelable wax (ANTICO).
Impact protection: silicone spring rings, cardboard protections, crates, plastic covers.
Marking: face or longitudinal marking by dot peen marking or labels.
Delivery options: bulk, bundles (Ø ≤ 160 mm, max 5 T), containers or pallets.
Color coding using RAL paint systems.

Inclusion rating in accordance with ASTM E45, ISO 4967 and DIN 50602 standards.
Grain size measurement according to ISO 643 and ASTM E112.
Scanning Electron Microscopy (SEM) with EDX (chemical analysis).
Ultrasonic immersion testing on round bars (Ø up to 200 mm) or flat products (thickness up to 40 mm).
Maximum length 500 mm and maximum weight 250 kg.
Frequency 10 MHz, maximum FBH 0.3 mm in accordance with SEP 1927.

Accredited laboratory in accordance with NF EN ISO/IEC 17025 (scope available on cofrac.fr).
Testing from raw parts supported by an integrated machining workshop.
Compliance with ASTM A370, ISO 148-1 and ISO 6892-1 standards.
Tensile testing at ambient temperature.
Charpy impact testing from -60°C to room temperature.
Hardness testing (Brinell and Rockwell).
Third-party inspections available (LRS, DNV, ABS).
Manufacturing of single parts through to small and medium production runs.
Precise and rigorous quality control (ISO 9001).
Boring operations.
Threading.
CNC turning: 3- and 4-axis CNC lathes, max length 500 mm, max diameter Ø210 mm.
CNC milling: 3- and 4-axis machining centers.
Sawing: up to 500 kg, max dimensions 2 × 1 m.
Core drilling: Ø19, 25, 32 mm.
Anti-corrosion protection: mineral oil, peelable wax (ANTICO).
Impact protection: silicone spring rings, cardboard protections, crates, plastic covers.
Marking: face or longitudinal marking by dot peen marking or labels.
Delivery options: bulk, bundles (Ø ≤ 160 mm, max 5 T), containers or pallets.
Color coding using RAL paint systems.
Accredited laboratory in accordance with NF EN ISO/IEC 17025 (scope available on cofrac.fr).
Testing from raw parts supported by an integrated machining workshop.
Compliance with ASTM A370, ISO 148-1 and ISO 6892-1 standards.
Tensile testing at ambient temperature.
Charpy impact testing from -60°C to room temperature.
Hardness testing (Brinell and Rockwell).
Third-party inspections available (LRS, DNV, ABS).
Inclusion rating in accordance with ASTM E45, ISO 4967 and DIN 50602 standards.
Grain size measurement according to ISO 643 and ASTM E112.
Scanning Electron Microscopy (SEM) with EDX (chemical analysis).
Ultrasonic immersion testing on round bars (Ø up to 200 mm) or flat products (thickness up to 40 mm).
Maximum length 500 mm and maximum weight 250 kg.
Frequency 10 MHz, maximum FBH 0.3 mm in accordance with SEP 1927.