Purchase Qty. Reference FOB Price
1-9 piece US$88.90
10-99 piece US$85.90
100+ piece US$81.90
Product Description
Application 1.Heat resistance components: heat shield, heating element of high temperature vacuum furnace. 2.Tungsten sputtering targets for the vacuum coating and evaporation coating. 3.Electronic and semi-conduct components. 4.Ion implanted components. 5.Tungsten boats for sapphire ...