Repair of tungsten heavy alloy die casting molds with laser cladded CoCrFeNiWx high entropy alloy Coatings: Microstructure, wear properties and tempering stability

J Su, A Li, Y Ruan, X Qiu, J Liang - Engineering Failure Analysis, 2024 - Elsevier
This study investigates the effects of W content on the microstructure and wear properties of
CoCrFeNiWx high-entropy alloy coatings prepared on tungsten-heavy alloys by laser …

Effects of soldering and wear of die-casting die during ejection: Surface roughness and casting temperature

Z Bai, X Wu - Engineering Failure Analysis, 2023 - Elsevier
In the process of high pressure die casting, the soldering of aluminum alloy to dies is a
concern. This soldering behavior will cause surface abrasion during the ejection of the …

[HTML][HTML] Degradation Processes of Two Compound Layers on Nitrided Surfaces During the Wear Test by “Block on Hot Al Cylinder”

M Lamut, J Burja, M Terčelj, G Kugler, D Bombač - JOM, 2024 - Springer
The results obtained in the study help to explain the degradation process of the nitrided steel
compound layer. Compound layers with different properties on gas-nitrided H10 tool steel …

[HTML][HTML] An Initial Study of Ultra High Performance Concrete as Reusable Mold Material for Aluminum Casting

J Link, F Teichmann, A Wetzel, S Müller… - Materials, 2025 - pmc.ncbi.nlm.nih.gov
The initial investigation evaluates the feasibility of ultra high performance concrete (UHPC)
as a material for reusable molds in aluminum casting. Two specific UHPC formulations were …

[HTML][HTML] Study of PVD-Coated Inserts' Lifetime in High-Pressure Die Casting Regarding the Requirements for Surface Quality of Castings

A Sütőová, R Kočiško, P Petroušek, M Kotus… - Coatings, 2024 - mdpi.com
The wear and degradation of tools applied in the high-pressure die casting of Al alloys
induce significant financial losses. The formation of failures on the surface of mold parts …

Research on the Tribological Properties of a New Generation of Multi-Layer Nanostructured PVD Coatings for Increasing the Technological Lifetime of Moulds

J Brezinová, M Džupon, V Puchý, J Brezina… - Metals, 2024 - mdpi.com
This paper presents the results of research focused on increasing the lifespan of HPDC
moulds for casting aluminium alloys by applying duplex PVD coatings in combination with …

Laboratory Testing to Characterize the Use of PVD Coatings and Alternate Die Materials for Reducing Soldering and Erosion for Aluminum Die Casting Applications

SP Midson, ND de Campos Neto, W May… - International Journal of …, 2024 - Springer
Soldering (sticking) to and erosion of steel die materials are common problems in
commercial aluminum die casting operations. One approach for minimizing both of these …

[PDF][PDF] ENHANCING SIDE DIE RESISTANCE TO THERMAL SHOCK IN AUTOMOTIVE CASTING: A COMPARATIVE STUDY OF FCD550 AND SKD6 MATERIALS.

H Patria, I Susanto, DM Kamal - Eastern-European Journal of …, 2024 - repository.pnj.ac.id
Enhancement of side die resistance to thermal shock in mold disc car applications was
achieved by substituting FCD550 material with SKD6 material. The primary issue addressed …

PERBAIKAN KETAHANAN SHOCK THERMAL MATERIAL SIDE DIE UNTUK PENINGKATAN PRODUKSI DISC CAR WHEEL TYPE PSD3K

H PATRIA - 2024 - repository.pnj.ac.id
Peningkatan ketahanan side die terhadap termal shock pada aplikasi cetakan disc car
wheel dicapai dengan mengganti material FCD550 dengan material SKD6. Masalah utama …

Improved of Process Production Disc Car Whell Type PSD3K (City Car Type)

HP Hasan, I Susanto, DM Kamal… - Recent in Engineering …, 2024 - mbi-journals.com
This research accelerates the production process with the aim of increasing productivity from
Manufacturers engaged in the manufacture of automotive parts currently experiencing an …