China Factory High Tenacity Polyester Yarn for Tire Cord Fabrics, Find details and Price about China Polyester Yarn for Tire, Yarn for Tire Cord Fabric from Factory High Tenacity Polyester Yarn for Tire Cord Fabrics
Item | 1870dtex/2 (1680D/2) | 1400dtex/2 (1260D/2) | 930dtex/2 (840D/2) | 2100dtex/2 (1890d/2) | 1170dtex/1 (1050D/1) | 700dtex/1 (630D/1) | 1870dtex/1 (1680D/1) | 1400dtex/1 (1260D/1) | 930dtex/1 (840D/1) | ||
Breaking strength≥ | N/end | 279.30 | 215.60 | 137.20 | 313.60 | 90.00 | 50.00 | 137.00 | 107.00 | 70.00 | |
Elongation at | 88.2N | % | 9.5±0.5 | - | - | 9.5±0.5 | - | - | 8.0±0.8 | - | - |
66.6N | - | 9.5±0.5 | - | - | 8.0±0.8 | - | - | 7.0±0.8 | - | ||
44.1N | - | - | 9.5±0.5 | - | - | 7.5±0.8 | - | - | 7.5±0.8 | ||
Adhesive strength≥ | N/cm | 166.60 | 147.00 | 117.60 | 176.40 | 65.00 | 43.00 | 83.00 | 69.00 | 54.00 | |
Breaking strength difference≤ | % | 3.80 | 3.80 | 3.80 | 3.80 | 5.00 | 5.00 | 5.00 | 5.00 | 5.00 | |
Breaking elongation difference≤ | 6.30 | 6.30 | 6.30 | 6.30 | 7.00 | 7.50 | 7.00 | 7.00 | 7.00 | ||
Dip pick up | 4.5±1.0 | 4.5±1.0 | 4.5±1.0 | 4.5±1.00 | 4.2±0.8 | 4.2±1.00 | 4.2±1.00 | 4.2±1.00 | 4.2±1.00 | ||
Breaking elongation | % | 23.0±2.0 | 23.0±2.0 | 22.0±2.0 | 23±2.0 | 20.0±2.0 | 19.0±2.0 | 20.0±2.0 | 20.0±2.0 | 20.0±2.0 | |
Diameter | mm | 0.78±0.03 | 0.65±0.03 | 0.55±0.03 | 0.78±0.03 | - | 0.23±0.03 | 0.5±0.03 | 0.43±0.03 | 0.32±0.03 | |
Twist | Primary twist(Z) | Twist/m | 320±15 | 370±15 | 460±15 | 320±15 | TPM/m: 200±15 | TPM/m: 260±15 | 160±10 | 190±10 | 210±15 |
Second twist(S) | 320±15 | 370±15 | 460±15 | 320±15 | |||||||
Heat shrinkage ≤ | % | 6.00 | 6.00 | 6.00 | 4.00 | 4.50 | 4.00 | 4.00 | 4.00 | 4.00 | |
Moisture ≤ | % | 1.00 | 1.00 | 1.00 | 1.00 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 |
NO. | ITEMS | UNITE | 1000D/2 | 1300D/2 | 1000D/3 | 1500D/2 | 2000D/2 | 1300D/3 | 1500D/3 | |
(1100dtex/2) | (1440dtex/2) | (1100dtex/3) | (1670dtex/2) | (2200dtex/2) | (1440dtex/3) | (1670dtex/3) | ||||
1 | Breaking Stength (min) | N/end | 140 | 180 | 205 | 205 | 270 | 260 | 305 | |
2 | Elongation at 44.1N | % | 4.5+1.0 | |||||||
Elongation at 58.0N | 4.5+1.0 | |||||||||
Elongation at 66.6N | 4.5+1.0 | 4.5+1.0 | ||||||||
Elongation at 88.2N | % | 4.5+1.0 | 4.5+1.0 | |||||||
Elongation at 100N | % | 4.5+1.0 | ||||||||
3 | Adhension(H-test)(min) | N/Cm | 125 | 135 | 140 | 140 | 170 | 165 | 180 | |
4 | Breaking strength difference(max) | % | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
5 | Breaking elongation difference(max) | % | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
6 | Dip pick up | % | 3.5+1 | 3.5+1 | 3.5+1 | 3.5+1 | 3.5+1 | 3.5+1 | 3.5+1 | |
7 | Breaking elongation (min) | % | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
8 | Diameter | mm | 0.56+0.03 | 0.61+0.03 | 0.66+0.03 | 0.66+0.03 | 0.75+0.03 | 0.74+0.03 | 0.81+0.03 | |
9 | Twist | Pingle twist(Z) | T/10cm | 45+1.5 | 40+1.5 | 37+1.5 | 37+1.5 | 33+1.5 | 33+1.5 | 30+1.5 |
Ply twist(S) | 45+1.5 | 40+1.5 | 37+1.5 | 37+1.5 | 33+1.5 | 33+1.5 | 30+1.5 | |||
10 | Hot air shrinkage 177ºC×2minx0.05CN/dtex(max) | % | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
11 | Elongation @ Breaking of weft yarn (Min) | % | 120 | 120 | 120 | 120 | 120 | 120 | 120 |