Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication

Eszter Kókai; Norbert Simon

doi:10.30939/ijastech..1767208

Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication

Abstract

Metal additive manufacturing is receiving increased attention today, as major industries such as the automotive, aerospace, and medical sectors place a stronger emphasis on it. Among the numerous technologies, fused filament fabrication (FFF) is gaining more focus due to its relatively low equipment cost and ease of application. The production of a solid metal part begins with the extrusion of a metal powder-filled filament, followed by printing, debinding, and heat treatment, through which the final strength is achieved. Among the commercially available filaments, stainless steel–based composites are the most widespread, as they offer good printability, corrosion resistance, and mechanical stability. The two most used materials in this category are BASF Ultrafuse 316L and Markforged 17-4PH alloys. These two materials lend themselves well to comparison, as they are designed for the same manufacturing technology but exhibit different metallurgical behaviors and process requirements, thus providing a comprehensive view of the capabilities and limitations of metal FFF technology. In this study, we aim to demonstrate how these two materials differ in their processing requirements, microstructural evolution, and resulting mechanical performance, and to show what can be achieved when manufacturing metal composites using FFF technology. The main differences between the two filaments are presented in a comparative table to provide a clear and structured overview of their distinct characteristics.

Keywords

References

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Details

Primary Language

English

Subjects

Automotive Engineering (Other)

Journal Section

Review

Authors

Eszter Kókai ^*
0009-0002-3043-9914
Hungary

Norbert Simon
0009-0005-3339-9286
Hungary

Early Pub Date

December 10, 2025

Publication Date

December 17, 2025

Submission Date

August 16, 2025

Acceptance Date

December 9, 2025

Published in Issue

Year 2025 Volume: 9 Number: 1st Future of Vehicles Conf.

DOI

https://doi.org/10.30939/ijastech..1767208

IZ

https://izlik.org/JA83ND23HN

Cite

RIS / Bibtex

APA

Kókai, E., & Simon, N. (2025). Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication. International Journal of Automotive Science And Technology, 9(1st Future of Vehicles Conf.), 77-81. https://doi.org/10.30939/ijastech..1767208

AMA

1.Kókai E, Simon N. Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication. IJASTECH. 2025;9(1st Future of Vehicles Conf.):77-81. doi:10.30939/ijastech.1767208

Chicago

Kókai, Eszter, and Norbert Simon. 2025. “Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication”. International Journal of Automotive Science And Technology 9 (1st Future of Vehicles Conf.): 77-81. https://doi.org/10.30939/ijastech. 1767208.

EndNote

Kókai E, Simon N (December 1, 2025) Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication. International Journal of Automotive Science And Technology 9 1st Future of Vehicles Conf. 77–81.

IEEE

[1]E. Kókai and N. Simon, “Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication”, IJASTECH, vol. 9, no. 1st Future of Vehicles Conf., pp. 77–81, Dec. 2025, doi: 10.30939/ijastech..1767208.

ISNAD

Kókai, Eszter - Simon, Norbert. “Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication”. International Journal of Automotive Science And Technology 9/1st Future of Vehicles Conf. (December 1, 2025): 77-81. https://doi.org/10.30939/ijastech. 1767208.

JAMA

1.Kókai E, Simon N. Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication. IJASTECH. 2025;9:77–81.

MLA

Kókai, Eszter, and Norbert Simon. “Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication”. International Journal of Automotive Science And Technology, vol. 9, no. 1st Future of Vehicles Conf., Dec. 2025, pp. 77-81, doi:10.30939/ijastech. 1767208.

Vancouver

1.Eszter Kókai, Norbert Simon. Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication. IJASTECH. 2025 Dec. 1;9(1st Future of Vehicles Conf.):77-81. doi:10.30939/ijastech. 1767208

Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication

Abstract

Keywords

References

Details

Primary Language

Subjects

Journal Section

Authors

Early Pub Date

Publication Date

Submission Date

Acceptance Date

Published in Issue

DOI

IZ

Cite

Comparative Study of BASF Ultrafuse 316L and Markforged 17-4PH Stainless Steel Filaments Processed by Fused Filament Fabrication