4. Owing to The large raise of Ti02.Fe203 articles in glass stage, so the amount of glass phase improves plus the viscosity decreases. This is actually the vital purpose of the advance of effect on refractoriness under load and high temperature creep Attributes will not be clear. High alumina brick https://collinceday.jts-blog.com/38313165/the-single-best-strategy-to-use-for-alumina-crucible