Silicate glass is an amorphous material, which is mainly composed of silica and alumina, in which the alumina content can reach more than 20%. It has many excellent physical properties, such as high strength, high light transmittance and High hardness, etc. Therefore, silicate glass and its products are widely used in various fields of the national economy such as construction, information, aviation, aerospace and flat panel display.
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Product Name |
Silicate glass |
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Thickness |
2.8mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm, etc. |
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Size |
1650*2200mm, 1650*2440mm, 1830*2440mm, 2134*3660mm, 2200*3300mm, 2440*3000mm, 2440*3050mm, 2440*3300mm, 2440*3660mm or we can produce according to customer's requirement. |
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Edge Processing |
Flat edge, seamed edge, polished edge, bevelled edge, flat polished edge, round edge, etc. |
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Irregular Shape |
Rectangular, round, oval, trapezoid, parallel, etc. All edges can be bright polished. |
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Color |
Clear, ultra clear, various green, blue, gray, brown, etc. |
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Density |
2.2g/cm3 |
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Hardness |
570KHN100 |
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The Tensile Strength |
4.8×107Pa(N/m2) |
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Thermal Conductivity (20℃) |
1.4W/m℃ |
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Pricing Term |
EXW,FOB,CIF,CFR,CNF, etc. |
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Payment Method |
T/T, Western Union, L/C, etc. |
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Package |
Standard seaworthy export packaging. Glass outer packaging: EPE, EPS, plastic corners, carton, plywood box, etc. Fixed: plastic packing belt, steel packing belt, etc. According to customer needs. |
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Standard |
CE, BSI, SGCC, CCC, ISO9001, EN12150, AS/NZS2208:1996, etc. |
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Export |
United States, Australia, South Korea, UAE, Italy, Poland, Germany, Thailand, Iran, Israel, etc. |
Silica glass has good gloss, transparency, chemical stability and thermal stability (quartz glass is used at a temperature of 1000~1100 degrees Celsius), and its mechanical strength is high (for example, the compressive strength of block glass is about 600~1600MPa, glass fiber The tensile strength is about 1500~4000MPa), the hardness is high (Mohs hardness is 5.5~6.5), and the electrical insulation is strong, but it is soluble in hydrofluoric acid.
With good thermal and chemical stability, silicate glass has been widely used in instrument glass, utensil glass and other fields; with the development of glass melting process and refractory materials, silicate glass will be used in more fields.
