تصنيف المواد المقاومة للحرارة خفيفة الوزن ومبدأ العزل الحراري
Lightweight refractories are refractories with low thermal conductivity and low heat capacity, also known as insulating refractories. Lightweight refractories are generally characterized by high porosity and low bulk density and are often referred to as … إقرأ المزيد
