GB/T 34171-2017薄与超薄玻璃弯曲性能试验方法三点弯曲法国家标准
英文:Test method for flexural property of thin and ultrathin glass—Three-point bending method GB/T 34171-2017介绍: 国家标准《薄与超薄...
英文:Test method for flexural property of thin and ultrathin glass—Three-point bending method GB/T 34171-2017介绍: 国家标准《薄与超薄...