|
|
|
Journal of the Korean Ceramic Society 1982;19(1): 24. |
| 접합유리와 쾌삭강간의 Wetting 현상 |
| 김흥, 김종희 |
| 한국과학기술원 재료공학과 |
| Wetting Phenomena between Sealing Glass and Free Cutting Steel |
|
|
|
|
|
|
|
| ABSTRACT |
|
The effect of the several variables on wetting of AISIB1113 steel by molten glass was studied by Sessible-drop method. Experimental variables were temperature, firing atmospheres, Fe2O3 addition to the sealing glass and steel surface conditions. The degree of wetting in terms of contact angles between molten glass and metal tested at different test conditions was analyzed by using Young's equation. The results showed that contact angles in H2 atmosphere in the glass metal systems were high but in N2 atmosphere, were small for studied glass metal systems. Especially, when the glass drop was in contact with oxidized steel in N2 atmosphere, The best adherence with contact angle of approximately 9 |
|
|
|
PDF Links
Full text via DOI 
Download Citation 
