Place of Origin: Shaanxi China (Mainland) Brand Name: no Model Number: w1, w2
Shape: round Material: tungsten Dimensions: 12. 4- 60 mm
W1, >99. 95% : W2, >99. 92%
Grade: W1, W2
Size: OD12. 4- 60 mm , thick: 0. 3 mm , length 200- 1500 mm
W1, >99. 95% ; W2, >99. 92%
Grade: W1, W2Size: OD12. 4- 60 mm , thick: 0. 3 mm , length 200- 1500 mm W1, >99. 95% ; W2, >99. 92% . HARDNESS Hv > 450Density: 19. 35g/ cm3Microstructure (virtical Section) , The Fibred Structure, The Initial Recrystallization Temperature 1200- 1250 0CIt has high melting temperature, high strength, good thermal conductivity and spalling resistance. It can be used as the parts of electron tubes and the heating elements of the high temperature furnace. The highest temperature in service is up to 3000 0C.
