Item | Pure tungsten tube / tungsten pipe price |
Standard | GB/T 34503-2017 |
Normal size | Diameter 8--70 mm, wall thickness more than 3mm, maximum length 300mm |
Special size | Customered |
Surface | Machined surface |
Properties | High boiling point, high temperature resistance, corrosion resistance and low coefficient of thermal expansion. |
Application | Thermocouple protection tube in high temperature furnace, sapphire single crystal furnace and support in high temperature sintering furnace |