Hunan KBC Carbon Co., Ltd.'s fifth industry standard has been approved.
The industry standard YB/T4587-2017, "C/C Composite Heating Elements for Single-Crystal Furnaces," jointly developed and led by Hunan KBC Carbon Co., Ltd., was approved by the Ministry of Industry and Information Technology of the People's Republic of China on April 12, 2017, and will come into effect on October 1, 2017. This standard builds upon previously issued and implemented standards such as YS/T792-2012, "C/C Composite Crucibles for Single-Crystal Furnaces"; YS/T977-2014, "C/C Composite Insulation Sleeves for Single-Crystal Furnaces"; and YS/T978-2014, "C/C Composite Flow Guide Tubes for Single-Crystal Furnaces."