Scopus Wolframii
-
Scopus Wolframii
Nomen Producti: Scopus pulverisatorius Wolframii (W)
Gradus: W1
Puritas Praesto (%): 99.5%, 99.8%, 99.9%, 99.95%, 99.99%
Forma: Lamina, rotunda, rotatoria, tubus/tubus
Specificatio: Ut clientes postulant
Norma: ASTM B760-07, GB/T 3875-06
Densitas: ≥19.3g/cm³
Punctum fusionis: 3410°C
Volumen atomicum: 9.53 cm³/mol
Coefficiens resistentiae temperaturae: 0.00482 I/℃