詞語：Kovar
Kovar的解釋
Kovarn. 柯伐；科瓦鐵鎳鈷合金
Kovar的意思
Kovar 科伐;古伐;可伐;柯伐合金;Kovar alloy 科瓦合金;可伐合金;科瓦[鐵鎳鈷]合金;科伐合金;kovar wire 科伐絲;Kovar Ring 鈷合金的封裝用金屬圈;Michal Kovar 科瓦爾;
Kovar的參考例句
1.The Kovar alloy used for the outlet of fixed circuit is often plated to preserve from corrosion. 可伐合金用來製作半導體管及固定電路的外引線時常採用鍍層進行防腐保護。
2.When defect exists in the plating the gold—plating, nickel—plating both promote the stress—corrosion fracture of the Kovar alloy. 在鍍層有缺陷時，鍍金、鍍鎳層均促進可伐合金的應力腐蝕開裂。
3.In this paper, joining of pure-Al2O3 and Kovar alloy (4J33) by Ni-Ti active filler was studied, and the solder preparing method was improved to overcome the difficulty of solder's machining. 本文對高純Al2O3與Kovar（4J33）合金的Ni-Ti活性釬焊連接進行了研究，改進了焊料的制備方法，克服了焊料難以加工的缺陷。