CATEGORY HUB · 26 ARTICLES
Yarn manufacturing and properties
Yarn formation: ring, rotor, air-jet, vortex, compact spinning. Yarn properties, quality control, and applications. From fiber to bobbin to fabric.
Start here. The most important articles that explain the category to a textile engineer in one sitting.

Use our free yarn count calculator to find the linear density of any yarn sample...
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Use our free yarn count calculator to find the linear density of any yarn sample...
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Use our free yarn count calculator to find the linear density of any yarn sample...
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Use our free yarn count calculator to find the linear density of any yarn sample...
Read article →More specific processes, techniques, and topic deep-dives.

Use our free yarn count calculator to find the linear density of any yarn sample...
Read article →
Use our free yarn count calculator to find the linear density of any yarn sample...
Read article →
Use our free yarn count calculator to find the linear density of any yarn sample...
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Are you tired of your yarn cakes moving around when you are working with them? Get the best yarn ball winder from our list.
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Use our free yarn count calculator to find the linear density of any yarn sample...
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Use our free yarn count calculator to find the linear density of any yarn sample...
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To produce superior quality of cotton yarn i.e., combed cotton yarn, we need to employ two more extra machines in our spinning line compa...
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By trying out different combinations, we can get to our desired soft winding recipe for a particular yarn type and count. In this article...
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An outlier bobbin is portrayed as a bobbin that surpasses one or a few resistance limits as for hairiness, imperfections, evenness, forei...
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Blowroom is the place where the spinning preparation begins. It is the initial step of yarn manufacturing. Opening the fibers into small ...
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Blowroom is the segment where the delivered compacted bales are turned into an even lap of a certain length. And this is done by opening ...
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To be successful in the spinning industry one must be alert on two factors which are the consistent quality of production and optimizatio...
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Cotton is a natural cellulosic fiber that produces a variety of yarn due to its diversified end-use. On the basis of different end-use, c...
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Yarn can be defined as an extensive length of linked fibers formed by attenuation and twist which meets the demand of basic raw materia...
Read article →Ne 20/1 to Ne 40/1 for woven apparel (t-shirt weight 20-30s, shirting 40-60s, denim 6-12s). 20-30 Ne is most common for knit jersey. Specialty fabrics use finer or coarser counts.
Ring yarn is finer, stronger, more uniform. Rotor yarn is bulkier, more hair, lower cost. The choice depends on end-use and cost.
TM = TPM / sqrt(Ne). It normalizes twist to yarn count. Standard ranges: 3.5-4.0 for soft knitting, 4.0-4.5 for general weaving, 4.5-5.5 for hard-twist, 5-6 for sewing thread.
A measure of yarn mass variation along its length. Measured by Uster tester as CV% (coefficient of variation) or U%. Lower is better. Typical: 9-11% U for ring-spun cotton, 11-13% for rotor.
Single yarn: one strand of fibers. Ply yarn: two or more singles twisted together. Ply increases strength and evenness but reduces softness and increases cost. Common: 2-ply, 3-ply. Sewing thread is often 3-ply.
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