gehärtetes Glas

specification oftempered glassthicknesssharp quenching intensityAnti-shockIntensitybreakingbendingdestructiondestructionhot-shock strengthstrengthstrengthmm000kg meterCMCMkg/cm2kg/cm2kg/mm25170220175-1900.75251>25031001300-1750150061702200.83366>30081702201.2529>350101502001.5661>40012150200650>400 The tempered glass is the ordinary annealed glass which is cut according the cutomers requirement,then heated up to softening point of the glass surface,then cooling quickly.The glass surface will become average pressure after the glass was toughened,however the interior forms the tensile stress which can enhance the glass anti-curved and the anti-shock strength.It will become the granular after was broken down todamage to the human body.