This standard specifies the shape, size and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of carbon substrates for solar power generation. This standard applies to artificial graphite products that are made from burnt petroleum coke, green coke, etc. as main raw materials and are used as solar heat receivers after molding, roasting, impregnation, graphitization and mechanical processing.
YB/T 4384-2013 history
2013YB/T 4384-2013 Carbon substrate for solar power generation