Products
Cotton Carded Yarns CD
100% cotton carded yarns (CD) with the index Ne 28 – Ne 60
TABLE OF YARN QUALITY STANDARDS
| Items | CD28/1W | CD28/1 | CD30/1W | CD30/1 | CD32/1W | CD32/1 | CD40/1W | CD40/1 |
|---|---|---|---|---|---|---|---|---|
| Type of textiles | Knitted | Woven | Knitted | Woven | Knitted | Woven | Knitted | Woven |
| Design Index | 28 | 28 | 30 | 30 | 32 | 32 | 40 | 40 |
| Standard error ∆n | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% |
| Coefficient of Standard error CVn (%) | 1.20% | 1.20% | 1.20% | 1.20% | 1.20% | 1.20% | 1.20% | 1.20% |
| Twist K (x/m) | 850±20 | 870±20 | 870±20 | 890±20 | 900±20 | 940±20 | 980±20 | 1000±20 |
| False-twist ∆k (%) | 1.0% | 1.0% | 1.0% | 1.0% | 2.0% | 2.0% | 2.0% | 2.0% |
| Coefficient of False-twist CVk (%) | 2.2% | 2.2% | 2.5% | 2.5% | 2.5% | 2.5% | 3.0% | 3.0% |
| Single yarn tensile strength P (CN) | 290 | 305 | 290 | 300 | 260 | 280 | 210 | 220 |
| Relative durability of yarn Po CN/tex | 14 | 14.2 | 14.8 | 15.2 | 14.5 | 15.2 | 14.8 | 15 |
| Coefficient of false durability Cvp (%) | 7.5% | 7.5% | 7.5% | 7.5% | 7.5% | 7.5% | 8.0% | 8.0% |
| Yarn elongation at break (E%) | 4.5 | 4.5 | 4.3 | 4.3 | 4.2 | 4.2 | 3.8 | 3.8 |
| Uneven level CVm | 14 | 14 | 14.2 | 14.2 | 14 | 14 | 15 | 15 |
| IPI | 400 | 400 | 450 | 450 | 500 | 500 | 650 | 650 |
| H | 6.3 | 6.3 | 6.4 | 6.4 | 6.8 | 6.8 | 5.8 | 5.8 |