热弯玻璃可在施工现场裁切、开孔操作；钢化后的玻璃不能再进行切割和加工，所以弯钢玻璃无二次加工可能，只能在加工前就切割成需求的外形进行钢化。

弯钢玻璃是将玻璃通过预处理加工（切磨成所需尺寸）再加热到软化温度，然后靠自重或外界作用力将其弯曲成型并经自然冷却后制成所需的弧形玻璃。

Hot bending / bending steel glass is heated to the softening temperature by pre processing (cut into the required size) and then bending by self weight or external force to make the required arc glass after natural cooling.