Basic Info.

Product Description

Specifications transparent glass ceramic is made of uniformed crystallization and lithia. the crystal nucleus can prevent expansion. it also provides chemical stability, resist impact damage, and it is transparent. electronic glass-ceramic is used as faceplate or panel of various electronic furnaces. main colors: black, clear,white, dark red thickness: 3.8mm 4mm 4.5mm 5mm 6mm max size 420*1500mm temperature resistance >1000 °c heat impacting >700 °c detailed product description white glass ceramic low coefficient of heat expansion excellent shock resistance size can be customized do print quality assurance 1, density---approx. 2.56 g / cm3 2, modulus of elasticity--- approx. 93 x 103 mpa 3, bending strength--- approx. 3.6 mpa the bending strength testing is to be accomplished according to din en 1288 part 5 (r45). 4. thermal characteristics coefficient of mean linear expansion---a(20 - 700oc) (0 ± 0.5) x 10-7 /k 5. resistance to temperature differences (rtd) resistance of the panel to temperature differences between heated zone and cold panel edge (room temperature). no cracking due to thermal stress at tes, max1<=700 degree c 6. thermal shock resistance resistance of the panel to thermal shock when the hot panel (780 degree c) is quenched with cold water (20oc temperature). no cracking due to thermal stress at tes, max<=700 degree c 7. chemical characteristics of base material acid resistance--- din 12116: at least class s3 alkaline resistance---based on iso 695: at least class a2 8. screen printing: complies with rohs standards, normal ink available 9. impact resistance: a steel ball (diameter 60mm, weight 188g) freefall from180mm height, striking the panel 10 times. no scratching or cracking. gking glass advantage 1. specialized in glass since 2005 2. green environmental product 3. various colors 4. good quality, competitive price due to we are the factory, we can produce the ceramic glass for your demand, pls contact with me if you have any requirement.