What do you mean by the number of yarns used in cotton textiles?
When the fiber is spun into yarn, it can be woven into fabric. Because the principle of the machine used in weaving is different, the structure of the fabric is different. It can be divided into two major categories: weaving and knitting
1, yarn is made of fiber into a certain strength, fineness, and can be processed into any length of material, it is the basic unit of fabric.2, the yarn fineness representation (Imperial): refers to a pound (454 grams) weight of the yarn in specified moisture regain, some 840 yards (1 yards long, =0.941 meters) is a few inches of yarn, can be read as "a few yarn units", with "S". The larger the figure in front of the S, the thinner the yarn, the lighter the fabric, the thinner, the softer. The smaller the number, the thicker the yarn, the heavier the fabric, the thicker and rougher the fabric.
Fibers can only be made into textiles when they are woven, and the first step is to spin the yarn.
