摘要
As oxide materials,continuous mullite fiber has superior properties in high temperature resis-tance when exposed in air,Present work shows the production of oxide solutio and the spinning of the nullite fiber,The stable spinning lasted over 10 hours,The strength of the mullite-based fiber is 1900 MPa with a diameter of 10μm after about 1000℃ treatment,When the treatment temperature exceeds 1300℃ the grains of fiber become column crystals and results in reduction of fiber strength.
