Our 3D Printing Factory
Robert Hofmann GmbH offers first-class metal additive manufacturing services for the industry.
Advanced Powder Bed Fusion technology provides innovative solutions for your industrial needs. Using processes such as DMLM, we precisely manufacture complex metal parts, develop tailor-made solutions and ensure high density and strength.
Trust in our advice and experience.
Our team of experts has many years of experience in medicine, aviation, the automotive industry and the consumer sector.
Rely on our experience to receive first-class components for your projects. By using these advanced processes, we enable you to accelerate product development, reduce manufacturing costs and tailor-made components that are tailored precisely to your individual needs.
Advantages of 3D-Printing for you
Versatile options
With our modern single and multi-laser systems, we offer a wide range of manufacturing options and the fastest delivery times, so that you receive your components within just a few days.
Large installation space sizes
We offer installation space sizes from 90x90x80 mm to 650x400x500 mm to ensure optimal use of installation space for your projects.
Diverse range of materials
3D metal printing uses various metal alloys such as stainless steel, aluminum, titanium, nickel alloys and more to meet diverse material requirements.
Additive manufacturing for complex housings
AM engine block for racing
Discover how Robert Hofmann GmbH redefined the limits of tool-free additive manufacturing!
With an initial situation that required complex requirements and an accuracy of 0.02 mm, we were faced with the challenge of ensuring media tightness and dimensional accuracy.
Our solution was an optimized product design based on the CAD design provided by the customer, which enabled precise manufacturing using metal 3D printing. The result was a weight reduction of at least 10 % compared to conventional production and a 100 % increase in stiffness in certain areas.
Discover the diversity of the material range in 3D Printing Metal
Stainless steels:
High strength and corrosion resistant stainless steels ideal for a variety of applications.
Hot work steels:
Steels that retain their mechanical properties even at high temperatures, perfect for tool and mold making.
Stainless hot work steels:
Corrosion-resistant steels for demanding industrial applications.
Aluminum alloys:
Lightweight yet robust alloys, ideal for lightweight constructions.
Nickel based alloys:
High temperature resistant alloys used in the aviation and energy industries.
Titanium alloys:
Lightweight and corrosion-resistant alloys, ideal for aerospace and medical technology.
Bronze alloys:
Excellent mechanical properties and wear resistance, suitable for wear-resistant components.
Scalmalloy:
Nickel-chromium alloy with excellent properties at high temperatures and aggressive environments.
Our extensive offering finishing processes ensures that your components are operational and of are of the highest quality.
Tailored heat treatment and surface refinement:
Optimal strength and shape for your components.
With targeted heat treatment, we optimize the mechanical properties for increased strength and durability. Precise manual and machine finishing ensures individual adjustments and the desired shape. Using modern technologies, we offer surface refinement and coating, such as painting, vibratory grinding technology, PVD coating, nitriding, blasting or polishing, and give the components the finishing touch.
Precise complete solutions for your specific requirements
Trust our team!
Everything is carried out by our team with the utmost care and precision to meet your specific requirements. Our complete solution saves time, effort and costs. Trust our modern technologies and proven processes to achieve the best possible result.
3D Metal Printing enables the development of innovative products
and opens up new possibilities for individual, customized solutions.
These advantages make 3D metal printing an attractive manufacturing technology for a variety of industries, including aerospace, automotive, medical, mechanical engineering, and many others.
Always there for you
Contact & Service
Your contact person: Michael Dinkel
Sales Manager
Phone: (+49) 9571 949 245
Email: michael.dinkel@r-hofmann.de