Military-grade cast iron for defence equipment parts

Cost-effectiveness, durability, and reliability make cast iron a compelling choice for defense equipment parts. Today, cast iron solutions are used in a variety of military equipment.

BIRN is a trusted and certified supplier to the defence equipment industry. We have extensive experience in precision casting for defence solutions and expertise in handling documentation with national and international authorities. With our development knowledge, access to industry experts, and cost-effective production, we will support you throughout the process from design to the final product.

Durability, strength, and resistance

Military components operate in harsh environments and undergo intense stress. Cast iron's precision casting ensures intricately engineered defence equipment parts with high durability, strength, and resistance against wear and tear.
 

A cost-effective production

Cast iron is a cost-effective solution for defence equipment suppliers who do not compromise on quality. And with our DISAMATIC molding and core production, CNC grinding, and automated CNC machining, we create a lean and efficient production flow for your defence equipment parts.
 

Leave all documentation requirements to us

BIRN is a certified supplier of defence equipment parts approved by the Danish Ministry of Defence. We have extensive experience in handling and processing documentation with Danish, as well as other national and international authorities. 
 

One stop shop for military-grade cast iron

BIRN is a trusted development partner for the defence equipment industry. We have the experience and certifications to cast, process, surface treat, assemble and support our you during the production of your 
defence equipment parts.
 

Trusted by

2560px-Nammo_logo.svg
Hirtenberger Defence Systems

We take responsibility

At BIRN we work proactively to reduce the negative environmental impacts connected with our operations.

More about our sustainability initiatives

Our services

Design

Design

Our in-house enginering team are always ready to assist you in optimising your early-stage designs to secure optimal production.

Read more
Støbning

Casting

We cast your components on DISAMATIC moulding machines with mould size ranging from 480x600 mm to 700x950 mm.

Read more
Bearbejdning-4

Machining

Our automated solutions in machining secure competitive production of your ready-to-assemble parts.

Read more
Overfladebehandling-3-1

Surface Treatment

We protect your surfaces by offering cataphoresis (ED) primer and powder paint coating applied in our new in-house paint facility.

Read more
800x700_Certifikater-billede
Your certified partner

Certifications

Download following certifications:

 IAFT 16949

 ISO 14001

  ISO 45001

  ISO 50001

  BV Mode II

CONTACT

Manufacturers around the world trust us to bring out the best in their most critical parts – and we are ready to earn your trust.

Tony Rapley, Key Account Manager

Let's talk