Bayanin samfur: 1. Babban girman B auduga: fiber-resistant fiber samar da kadi tsari, samar da lantarki narkewa flint yumbu.2. High-girma S auduga: wuta-resistant fiber samar da kadi tsari, samar a cikin dutse lãka ta electrofusion.3. Sila auduga: Fiber mai jure wuta da aka samar ta hanyar juzu'a ana samar da ita ta hanyar cakuɗen alumina da silica.4. Zirconium-dauke da auduga a cikin Saliyo: fiber na refractory da aka samar ta hanyar jujjuyawar ana samar da shi ta hanyar cakuda fused alumina, silica da zirconia.5. Saliyo-chrome-dauke da auduga: da refractory fiber samar da kadi tsari yana samuwa ta hanyar narka cakuda alumina, silica da chromium oxide.Duk zaruruwa na iya tsayayya da harin sinadarai sai dai hydrofluoric acid, phosphoric acid da alkali mai ƙarfi.
Lokacin aikawa: Maris 15-2023