الجملة 100 ٪ مخروط البوليستر القطن ناحية الخياطة غزل الموضوع

يستخدم خيط Liqi القطني لحاف الخياطة يدويًا زيت السيليكون المستورد ، وهو قوي ومتين وذات جودة عالية.

Cotton yarn is made of cotton fibers. Cotton yarn is widely used

There are two kinds of cotton yarn for binding: polishing and non-polishing. 

There are two kinds of packing forms: straight-axis type and tower-axis type. Tower shaft type is mostly used for thread-locking processing, and its specifications are as follows: 42 yarns 4 strands and 6 strands, 60 yarns 4 strands and 6 strands of white wax-polished tower cotton yarn, their models are S424, S426, S604, S606 respectively. 

They can also be recorded as 42S/4, 42S/6, 60S/4, 60S/6, in which S means yarn, and the number of strands under diagonal line means binder cotton. Thread has two kinds of polishing and non-polishing, packaging forms are straight axis type and tower axis type. 

Tower axle type is mostly used for thread lock processing. 

Its specifications are as follows: 42 yarns 4 strands and 6 strands, 60 yarns 4 strands and 6 strands of white wax tower cotton yarn. 

Its models are S424, S426, S604 and S606, respectively. 

It can also be recorded as 42S/4, 42S/6, 60S/4 and 60S/6. Among them, S represents yarns, and the number of strands under diagonal line indicates the number of strands.

At room temperature, salt is continuously added to a glass of water and stirred with chopsticks until the salt is no longer dissolved. Soak a cotton yarn in the prepared brine and put it out on the table to dry. Raise the dried  by hand and light a match to burn the cotton yarn . At this point, you will find that the cotton yarn burns from the bottom to the top, but the ash after burning is still as unburned as a yarn . For convenience of comparison, we burned another ordinary cotton thread which had not been soaked in salt water. As a result, the burned cotton thread did not retain any ash.

Color of Cotton yarn 

The first is to look at the color, if the color is particularly bright and shiny, it is impossible to be cotton yarn , because cotton is impossible to shine, and the color of cotton yarn will fade under repeated washing and sunshine, which is inevitable. 

You can also take some to burn, as you can see, some chemical fibers can't burn well, but some man-made cotton can burn nothing, but they are usually very bright (such as mercerized cotton) and they burn really clean. 

And they burn faster.

Folding cotton rope

Like wool, cotton yarn is thick and thin, thin cotton yarn and fine wool yarn are almost thick, suitable for summer knitting short sleeves with bar needle or sweater with crochet needle, the texture is soft, can be worn close to the body and knitted for baby sweater, also better than that kind of multi-stranded ordinary cotton yarn , will not appear oblique or leaky knitting, etc.. This kind of cotton yarn is monochrome and multicoloured, and the color is relatively rich. The knitted sweater is breathable and sweaty.

If the cotton yarn is thicker and thinner, it will be thicker, but he can give some baby who is afraid of wearing sweater to wear it in winter so that it won't feel uncomfortable to wear other sweaters on it. (Many mothers like this). But the best way to do this is to knit elastic needles, (two up and two down) because the elasticity of cotton yarn is not as good as other wool (wool) and it fits well in this way. 

This line also has monochrome and colour. It's a good DD.

Folding cotton hollow flat strip yarn 

There are also thick or fine hollow flat ribbon cotton yarn , the effect of weaving is similar to that of cotton rope, but it will be thinner than the same thick cotton rope, so it is suitable for wearing in summer, and this kind of hollow flat ribbon yarn loosened easily sagging, (common fault of flat ribbon cotton yarn ) such flat ribbon cotton yarn also has monochrome and color. 

Such hollow flat tape cotton thread is hollow, so air permeability is also good.

Cotton thread can be used to lace cotton yarn 

Cotton yarn lace is also known as pure cotton yarn lace, woven yarn lace, cotton lace by the weaving process can be classified as computer (mainly disc machine) and machinery (mainly crochet machine) and hand-operated cotton yarn lace.