防火鋼板的相關文章
防火鋼板的相關公司資訊
防火鋼板的相關商品
FIREPROOFING SYSTEMS - Carboline
瀏覽:869
日期:2024-05-29
Steel retains approximately 50% of its strength when it reaches 1100°F (600°C). ... of sprayed fire resistive materials (fireproofing) to those assemblies....看更多