Stainless and engineering steels: precision machining for standards-driven industrial applications

In highly regulated markets such as medical or nuclear, machining stainless steel (316L, 17-4PH) demands far more than simply meeting dimensions. From material removal to coordinate measuring, we guarantee full traceability and flawless surface finishes for components that fully comply with your regulations.

Reference materials in many industries, stainless and engineering steels come in different grades suited to the mechanical, environmental and regulatory constraints of each project.

Technical properties of stainless and engineering steels

Stainless and engineering steels have characteristics suited to a wide variety of industrial applications:

  1. High mechanical strength.
  2. Predictable machining behaviour.
  3. Corrosion resistance varies by grade.
  4. Good dimensional stability.
  5. Compatibility with regulated environments.

The choice of grade determines mechanical strength, resistance to aggressive media and compliance with applicable standards.

 

Employee at the workshop computer station
Gauge blocks and micrometer on an inspection plate in ARCOM Industrie's metrology lab
Workshop aisle with bar turning machines
Programming and production monitoring station

Stainless and steel grades machined at ARCOM Industrie

ARCOM Industrie machines parts in a range of materials, including:

  • 316L stainless steel
  • 304L stainless steel
  • 17-4PH steel

or other specific engineering steels to specification

Each grade is selected according to functional constraints, operating conditions and industry requirements.

Our industrial expertise in stainless and engineering steels


Our industrial organisation ensures consistency between material choice, machining, inspection and series production.

Machining stainless steels and steels requires precise adjustment of cutting parameters to control tool wear, surface finishes and dimensional tolerances.

For each project, ARCOM Industrie defines a machining strategy suited to the grade being machined, taking into account mechanical requirements and integration constraints.

Industry uses of stainless and engineering steels

Our precision machining capabilities for stainless steels and steels serve the following industries in particular:

Medical

Surgical instruments, hospital equipment and implants.

Transport

Components for vehicles, ships and aircraft.

Food Industry

Kitchen equipment, work surfaces and containers.

Energy

Equipment for corrosive environments, such as power plants.

Construction

Facades, balustrades and architectural elements.

Food Industry

Kitchen equipment, work surfaces and containers.

Quality and inspection of stainless steel and steel parts

Manufacturing stainless and engineering steel parts requires particular attention to surface finishes, dimensional tolerances and the compliance of the grades used.

ARCOM Industrie relies on comprehensive in-house metrology equipment to verify the critical dimensions and functional requirements defined in the specification. Material and operation traceability is built into our quality organisation, certified to ISO 9001, ISO 13485, ISO 14001 and EN 9100.

The inspections carried out guarantee that parts are suited to regulated industrial environments and operating constraints.

Operator at the parts inspection station

Every production run is therefore governed by a structured system that guarantees repeatability, reliability and industrial control.

Discover our materials

Engineering plastics

POM, PEEK, PTFE, PA6: engineering materials for specific environments and a wide range of industrial applications.

Aluminium and copper alloys

Aluminium, copper, brass: solutions suited to lightweight, conductivity and machinability requirements.

Stainless steel and engineering steels

316L, 304L, 17-4PH grades and other steels suited to standards-driven industrial applications.

Superalloys and nickel

Inconel, Hastelloy, Monel, nickel, cobalt-chrome (CrCo): high-performance alloys for demanding environments.
Tungsten

Tungsten

Bar turning and machining of tungsten and molybdenum for environments with high thermal and mechanical stresses.

Titanium

Titanium machining and bar turning for technical applications requiring mechanical strength and low weight.

Our other industrial expertise

Do you have a stainless or engineering steel part project

Are you developing a part in 316L, 304L, 17-4PH stainless steel or a specific grade?

Our teams help you choose the right material for your application and define the machining parameters that ensure compliance, robustness and industrial integration.