※所列技術(shù)指標(biāo)均為同牌號(hào)產(chǎn)品標(biāo)準(zhǔn)磚的檢測(cè)數(shù)據(jù)
All chemical-physical data are obtained based on the corresponding refractory bricks of standard size.

Sintered ZrO2-AlO3-SiO2 products have good resistance to alkali vapor and thermal shock. Typical applications are superstructures, skew blocks, wall bricks and upper-checker in regenerators, paving, sub-paving and forehearth blocks in float glass furnaces; MFZ-6 is used as pure-oxygen burner blocks in alkali-free glass furnaces, crown blocks and arch blocks in ceramic frit furnaces or used in the ares of high temperature and high thermal stress in the other industrial furnaces.