- Tytuł:
- Influence of Wax Pattern Surface Quality on Prime Coat of Ceramic Mold
- Autorzy:
-
Bałkowiec, A.
Wawulska, P.
Matysiak, H.
Rabajczyk, A.
Smektała, P.
Zdunek, J.
Kurzydłowski, K. - Powiązania:
- https://bibliotekanauki.pl/articles/379707.pdf
- Data publikacji:
- 2014
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
casting quality management
wax pattern
technological properties
ceramic shell mold
roughness
X-ray tomography
zarządzanie jakością odlewów
model woskowy
właściwości technologiczne
forma ceramiczna
chropowatość
tomografia rentgenowska - Opis:
- The authors have made an attempt to enrich the knowledge about the influence of wax pattern washing process and its influence on the quality of the shell prime coat. Two types of wax were investigated: A7Fr/60 and KC2690. A7Fr60 is used for pattern fabrication, while KC2690 is typical sprue wax. The goal of work was to establish wax solubility accuracy in Trisol 60 Plus and Houghto Clean 530 versus time and influence of dipping time to wax samples surface quality. Additionally, after exposition of wax samples, their surface morphology was characterized with the use of laser profilometry and surface roughness measurement. The quality of formed prime coat was established by X-ray tomography. The measurement of wetting angle of the wax by binder was conducted. The results have shown that the main factor which influences the quality of the prime coat is surface wettability rather than wax surface roughness.
- Źródło:
-
Archives of Foundry Engineering; 2014, 14, 1 spec.; 67-72
1897-3310
2299-2944 - Pojawia się w:
- Archives of Foundry Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł