Glass melt system process is divided into several stages

by:Lisson     2020-11-11
melt system process is divided into five stages: the formation of silicate, glass formation, clarification, homogenization and cooling.
( 1) Silicate: the formation of the various components in the batch of this stage heating process through a series of physical and chemical change occurs mainly solid instead should be most of the gaseous product to escape from the batch batch eventually become opaque composed of silicate and silica sinter.
( 2) : the formation of this phase sinter began to melt at the same time the silicate and the rest of the silica and the final sintered into a transparent body eco-friendly tube in which there are a lot of bubbles and uneven chemical composition and properties.
( 3) To clarify: the eco-friendly tube continues heating viscosity reducing release a large number of gaseous impurities visible to eliminate air bubbles.
( 4) Homogenization: glass at high temperature for a long time due to the effect of diffusion stripe in the glass strong enough to eliminate to allow limit into one. Homogenization can be finished under the temperature below clarification.
( 5) Cooling: after clarifying the equalization would reduce the temperature of the glass of 200 ~ 300 ℃, in order to make the glass forming required viscosity.
all in all, melted at high temperature is the purpose of make a variety of solid phase mixtures into a single, homogeneous glass phase, is a solid phase from liquid phase transformation, and eliminate the visible air bubbles under the interaction with gas process
is frequently used by people in daily life since it can improve where can i buy cosmetic containers and cosmetic plastic tubes suppliers.
To reduce your production costs, get your and aluminium cosmetic tubes from Guangzhou Lisson Plastic Co.,Ltd,you will get high quality warranty at favorable price in return. Visit Lisson Cosmetic Tube.
Guangzhou Lisson Plastic Co.,Ltd can promise that cosmetic containers wholesale is one of the best products sold in the worldwide market at present.
Custom message
Chat Online
Chat Online
Leave Your Message inputting...
Dear friend, thank you for your message. Could you please offer us your email? We will answer your questions as soon as possible. Thank you! ^_^