Aluminosilicate sight glass --Where will be used ?

Aluminosilicate glass is a kind of alkali-free pressure-resistant glass. Glass sight glasses cast with alkali-free aluminosilicate glass have

With excellent high-pressure resistance, it is a special glass specially used for various boilers, high-pressure reactors, petrochemicals and submarines.

It has good chemical stability, electrical insulation, excellent bending strength and high pressure resistance, and excellent Smooth finish and excellent scratch resistance, its bending strength is 5-20 times that of borosilicate glass. Our company is a national

A highly specialized manufacturer of aluminosilicate glass in China! Aluminosilicate glass is composed of RO-AI2O3-SiO2, where RO represents magnesium oxide, calcium oxide, steel oxide, zinc oxide and other divalent metal oxides,

Because the composition does not contain alkali metal ions, it is called alkali-free aluminosilicate glass.

Product performance indicators:

Bending strength: 180~220Mpa

Softening temperature:＞920℃

Impact temperature:＜370℃

Aluminosilicate glass can be processed in sizes and shapes

Thermal expansion coefficient: 42~46*10-7k; Operating temperature: < 550℃;

Product density: 2.62~2.67g/cm3;

Each aluminosilicate glass equipped with 4pcs mica sheild, 2 graphite protector, and graphite tape.