Synthesis and properties of glass bottles

Glass bottle with broken glass, soda ash, sodium nitrate, carbonate, quartz sand and so on more than 10 kinds of raw materials manufacturing and become, after 1600 degrees high temperature melting process made a containers, such as shape, can according to different mould to produce different shapes of glass bottles, mainly include all kinds of bottles, beverage bottles, pickles bottles, honey bottles, tin, coffee, olive oil bottle, cup, cosmetics bottles, jars, candle cup, etc. All kinds of glass bottles, process capacity. Glass bottle is sealed pervious to light, can be long-term preservation is highly sensitive to moisture of the product.


physical and chemical indicators:


heat-resistant zag: no burst resistant quench temperature 36 degrees Celsius.


dilute acid erosion: acidic solution should be red


internal stress: stress in real no more than 4


high temperature resistant, high temperature, 120 degrees Celsius without bursting


appearance quality standard: white transparent, bottle flatness less than 0. 6 mm, the bottom of the mouth and the plane of the parallel degree is less than 1 mm, no bubble, opaque sand, crack, burr, recessive and dominant blast the mouth!


test:


1: take 10 only qualified finished in a pressure cooker, heated to 120 degrees Celsius without bursting only


2: take the number of qualified products only, heated to a certain temperature, under specified temperature rapid cooling, no only blowout


3: take the number of qualified finished only feel: no visual: rowers feel burr around the inner thread is smooth surface is smooth and bright without a recessive and dominant blast the mouth!