After the flat steel processing float glass float glass compared with ordinary glass studio nature, its mechanical strength and thermal stability are greatly improved. Stress distribution of glass in the thickness direction of the parabola, the surface compressive stress, inner tensile stress. When the glass is subjected to mechanical force, mechanical force into stress tempered glass, the stress with the original steel stress is superimposed on the offset caused by stress, stress formed steel will offset part of the tensile stress caused by mechanical force. C 5mm tempered glass, as the main way of forced convection heating: gas heating furnace and air forced convection furnace regarded as one of the main heating. With the rapid spread of market applications can be toughened, high temperature fans or forced air convection oven can also be developed. A forced convection heating glass manufacturers, glass can shorten the heating time and improve production efficiency, the glass temperature more uniform, improve product quality. Currently using forced convection oven for less than 6mm transparent glass heating time can reach 27s / mm. Quenched glass is toughened glass in the process one of the most important part of the final form of its glass stress plays a decisive role. Shandong glass, glass preferred Yaohui, 12mm tempered glass by Glass Co., Ltd. Jinan Yaohui. Shandong glass, glass preferred Yaohui, 12mm tempered glass Jinan Yaohui Glass Co., Ltd. (www.jyhhc.com/) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page obtain the latest information, contact: Liang Jingli.