Cloth for transporting metal sintered members

摘要

PROBLEM TO BE SOLVED: To provide a cloth for conveying a metal sintering member, which has a heat resistance performance sufficiently to withstand use in a sintering furnace and is excellent in fiber morphology maintenance performance. SOLUTION: The fiber is assumed to contain a fiber having a SiO2 content of 90% by weight or more and a single yarn length of 20 mm or more on average. The total fineness of the yarn made of the fibers is 140 tex or more, the basis weight is 400 to 1500 g / m2, the thickness is 0.5 to 3.0 mm, and the tensile strength after heat treatment is 4 N / 25 mm or more. The rigidity and softness before heat treatment measured according to the JIS L1096 45 ° cantilever method is 25 to 210 mm. [Selection diagram] Fig. 1