Lightweight Nja Additives | Awọn aṣoju Fọmu Iṣe-giga fun Nja Cellular
Okun polypropylene vs. Irin Okun fun Anti-Spalling: Ifiwera Otitọ Ti O Nilo
O beere fun idahun taara, nitorina nibi o wa: Fun idilọwọ awọn ibẹjadi spalling ni refractory nja labẹ dekun alapapo, Okun polypropylene jẹ olubori ti o han gbangba lori okun irin ni pataki julọ…