GB/T 7962.22-2019无色光学玻璃测试方法第22部分:耐磷酸稳定性国家标准
英文:Test method of colourless optical glass—Part 22:Resistance to attack by aqueous alkaline phosphate-containing GB/T 79...
英文:Test method of colourless optical glass—Part 22:Resistance to attack by aqueous alkaline phosphate-containing GB/T 79...
英文:Test method of colourless optical glass—Part 21:Resistance to attack by aqueous alkaline solutions GB/T 7962.21-2019介...
英文:Test method for reheating shrinkage of ultrathin glass—Laser method GB/T 38711-2020介绍: 国家标准《超薄玻璃再热线收缩率试验方法 激光法》由TC447...
英文:Test method for flexibility of ultrathin glass—Two point bending method GB/T 38686-2020介绍: 国家标准《超薄玻璃柔韧性试验方法 两点弯曲法》由TC...
英文:Test method for thermal conductivity of ultrathin glass—Heat flow method GB/T 38712-2020介绍: 国家标准《超薄玻璃导热系数试验方法 热流法》由TC...
英文:Test method of color difference for photovoltaic glass module used in building GB/T 39135-2020介绍: 国家标准《建筑光伏玻璃组件色差检测方法...
英文:Test method for airbone sound insulating properties of glass used on multipe units GB/T 39796-2021介绍: 国家标准《动车组玻璃隔声性能试...
英文:Test methods of multiple units glass, windiows static pressure and windiows sealing performance GB/T 39709-2020介绍: 国家...
英文:Test method for scratch resistance of ultrathin glass GB/T 39815-2021介绍: 国家标准《超薄玻璃抗划伤性能试验方法》由TC447(全国工业玻璃和特种玻璃标准化技术委员...
英文:Test method for impact strength of ultrathin glass—Ball drop method GB/T 39814-2021介绍: 国家标准《超薄玻璃抗冲击强度试验方法 落球冲击法》由TC44...