Shengfan Quartz plate characteristic *Brand shengfanquartz *SIO2 99.99% *Density 2.2(g/cm³) *Degree of hardness moh’ scale 6.6 *Melting point 1732℃ * Working temperature 1100℃ *Annealing point 1180℃ ...Ver más
Mensajes del visitanteDeja un mensaje.
Todavía no hay comentarios públicos
Custom Quartz Glass Tube for Optoelectronics and Lighting Fast Shipping ISO Certified 30 Years of Experience Competitive Prices Professional