Purchase Qty. Reference FOB Price
5-49 Pieces US$19.00
50-499 Pieces US$18.00
500+ Pieces US$15.00
Product Description
Product Description Topright silicon nitride ceramic heater is only 4 mm thickness. Topright silicon nitride ceramic heater are normally in rectangular shape. Alloy wire is wrapped in dense silicon nitride ceramic body, where silicon nitride plays the role of heat transfer medium. The maximum ...