Products

Product Classification

Magnesia carbon brick

Magnesia carbon brick adopts high purity, high density fused magnesia or large crystalline fused magnesia

Magnesia-calcium brick

Magnesia-calcium bricks are made of two-step calcined magnesia-calcium sand and high-quality high-purity (fused or sintered) magnesia as raw materials.

Magnesium spinel brick (chrome-free alkaline brick)

Magnesia spinel bricks are mainly made of high-purity microcrystalline magnesia and fused magnesia alumina spinel, which are unique to Pu Nai Group.

Electro-fused (semi) recombined magnesia-chrome brick (magnesia-chrome composite spinel brick)

Electric fusion (semi) combined with magnesium chrome brick is our company according to the damage mechanism of refractory materials for refining furnace outside the furnace, independent research and development of high-tech products

< 1 2 3 4 5 >