Highest quality, fast production, limitless possibilities

Precision meets innovation: metal production with SLM technology

"Discover the world of precise metal production with our SLM technology. Achieve the highest quality, speed up your production and unleash limitless possibilities for your products."

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Advantages of SLM technology

Advantage Why you should use SLM
Precise manufacturing Achieve maximum precision and attention to detail in the production of your components.
. Fast production Speed up your production process and shorten the time-to-market of your products.
Complex geometries Realize highly complex and intricate components with ease and precision.
Material efficiency Use materials efficiently and minimize material waste during production
Design freedom Benefit from almost unlimited design possibilities and realize innovative products.
Weight optimization Reduce the weight of your components and improve material efficiency.
Functionality Integrate complex functions and cavities directly into your components for optimum performance.
Cost savings Reduce your production costs through efficient processes and material utilization.

Why SLM technology?

Revolutionary possibilities in metal production with SLM technology.

From precise prototypes to series production, we offer you first-class solutions.

Welcome to the world of SLM technology! Immerse yourself in a revolutionary method of metal production. Our modern machines and our expertise enable you to produce precise prototypes and highly complex components quickly. Find out how you can take your production to a new level with SLM technology."
"Place your trust in renowned companies that are already benefiting from our SLM technology. Our certificates confirm the quality of our work."

Jörg Willmann

Founder, CEO of Additive Willmann

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The future of 3D printing in metal: efficient production, high-quality components and innovative applications

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Wide range of materials

Materials in SLM technology

SLM technology enables the use of a wide range of materials, including metals, alloys, ceramics and composites. This diversity opens up numerous application possibilities in various industrial sectors such as aerospace, automotive, medical technology and more.

Stainless steel

Stainless steel offers high corrosion resistance and strength, making it ideal for applications in the food industry, medical technology and construction.

Aluminum

Aluminum is a lightweight yet strong metal that is widely used in various industrial sectors, such as aerospace and automotive engineering.

Titanium

Titanium is characterized by its high strength, lightness and corrosion resistance and is used in areas such as aviation, medical technology and the manufacture of sports equipment.

Special materials

We also offer the processing of special materials such as superalloys to meet the requirements of demanding applications.

Tool steels

Tool steels are characterized by their exceptional hardness and wear resistance, which makes them indispensable in a wide range of demanding applications. They are crucial for the manufacture of precision tools and components that have to withstand extreme loads.

Cobalt-chromium alloys

Cobalt-chromium alloys are known for their remarkable corrosion resistance and temperature resistance. They are used in demanding environments such as the aerospace and medical industries and offer outstanding mechanical strength and reliability.

Nickel-based alloys

Nickel-based alloys are characterized by their exceptional resistance to corrosion and heat. They are widely used in key industries such as the chemical industry and aerospace and offer first-class mechanical properties and durability.

Why we should talk

Our services in the field of SLM technology

Customized solutions for your requirements

You can rely on our many years of experience and expertise in the field of SLM technology. We offer you comprehensive services from consulting to implementation.

Step 1

Consulting and feasibility studies

Our experts are on hand to provide you with comprehensive advice on all questions relating to SLM technology. We analyze your requirements and develop tailor-made solutions for your specific needs.
Step 1

Step 2

Prototype production

With our SLM technology, we can produce high-precision prototypes in a short time. You receive realistic models to optimize your product development and get to market faster.
Step 2

Step 3

Small series production

We offer you the opportunity to produce high-quality small series in an efficient and cost-effective manner. Thanks to SLM technology, complex components can be produced with high precision and consistency.
Step 3

Step 4

Material selection

We have a wide range of metal materials that are suitable for SLM printing. Depending on your requirements and needs, we can help you select the right material for your application.
Step 4

Step 5

Quality control

We place great emphasis on quality and carry out thorough quality control to ensure that every component manufactured meets the highest standards. We use state-of-the-art testing methods to ensure the accuracy and reliability of our products.
Step 5

Areas of application for SLM technology

Industries and products

Discover the wide range of possible applications for SLM technology in various industries. Here are some examples of practical applications and fields of application:

Aerospace

Production of lightweight components, turbine components, satellite structures

Fields of application
Components for airplanes, rockets and satellites

Medical technology

Production of lightweight components, turbine components, satellite structures

Fields of application
Personalized medical devices and implants

Automotive industry

Engine components, body components, prototypes

Fields of application

Lightweight construction, prototype production

Mechanical engineering

Complex components, wear parts,
tools

Fields of application
Customized components, repair and spare parts

Energy

Turbine blades, components for renewable energy systems

Fields of application
Efficient energy generation and storage

Architecture & Design

Architectural models, customized design objects

Fields of application
Innovative design, prototyping

Electronics

Enclosures for electronic components,
Heat sinks

Fields of application
Precise housing and cooling components

Development

Prototypes for new technologies and
products

Fields of application
Promoting innovation, rapid prototype development

For buyers & customers

Technical information

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Secrecy

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Data formats

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Requirements

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AGBs

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Technical data of the SLM technology

Technologies Technical data
Maximum component dimension (X,Y,Z) Typically up to Typically up to 500x500x1000 mm
Accuracy +/- 0.15 mm
Layer thickness (from - to) 30 µm - 100 µm
Minimum wall thickness 1 mm
Surface structure Slightly rough surface, may require reworking
Center roughness value (Ra) 10 µm - 50 µm

Quality in SLM technology

Our quality management ensures compliance with high standards and the delivery of components of first-class quality. We rely on precise process control to achieve the desired results.

The quality of SLM (Selective Laser Melting) technology is characterized by various features that lead to high-quality and functional components. From surface quality and dimensional accuracy to material properties and component strength, SLM offers a wide range of advantages. The high level of consistency in component production and the ability to implement complex geometries expand the application possibilities of this innovative manufacturing technology.
At Additive Willmann, quality and customer satisfaction are our top priorities. We focus on maximum precision, material quality and strict quality controls to ensure that your components meet the highest standards. We also attach great importance to sustainability and environmental compatibility.

Frequently asked questions about SLM technology

Here you will find answers to the most frequently asked questions about SLM technology, from material selection to cost structure.

SLM technology enables the processing of a wide range of metal materials, including stainless steel, aluminum, titanium and many more. Various material options are available depending on the application and desired properties.
SLM technology enables high precision with tolerances in the range of a few micrometers. However, the accuracy depends on various factors such as material, geometry and process parameters. Our experts at Additive Willmann ensure that your components meet the required specifications.
SLM technology offers numerous advantages, including the ability to produce highly complex geometries, high material density, weight reduction, freedom of design and the possibility of consolidating several components into one. It also enables efficient production and shortens time-to-market.
The cost of using SLM technology depends on various factors, including material selection, part size, complexity and quantity. At Additive Willmann, we offer customized solutions to adapt the cost structure to your specific requirements.

The production time depends on various factors, including component size, complexity and quantity. However, SLM technology enables relatively fast production compared to traditional manufacturing methods, as no complex tool changes or set-up times are required.

If you have any further questions about SLM technology, please do not hesitate to contact us. Our experts will be happy to provide you with detailed information and dispel any concerns you may have.

Your contact persons

Ready for your breakthrough with 3D printing? Do you have any questions or need more information? Feel free to contact us, we are always at your disposal. 

Jörg Willmann

Managing Director

Carina Willmann

Key Accounting & Marketing

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