Hanwha Total Y910A
HDPE
韩华道达尔(Hanwha Total)
产品描述
Y910A is a high-density polyethylene resins for stretched yarn applications. This grade is designed to be processed in conventional extrusion stretching equipment.
Characteristics
Y910A offers excellent processability and thermal stability during extrusion process. Good stretchability during hot press stretching allows high production speed with this grade. Stretched yarn products made from this grade offer high tensile strength and abrasion resistance.
Applications
▶ Flat Yarn (T-DIE)
▶ Mono-filaments for fishing net and Ropes
▶ Flat yarn woven bag, Tarpaulin, Sacks
基本信息
| 原厂资料 | 物性表(英文) | |||
| 成型方式 | 纺纱/丝 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.956 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.9 g/10min | ASTM D1238 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 250 kg/cm² | ASTM D638 | |
断裂(brk) | 350 kg/cm² | ASTM D638 | |
拉伸延伸率 | |||
断裂(brk) | 500 % | ASTM D638 | |
弯曲模量 | 9000 kg/cm² | ASTM D790 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
悬臂梁无缺口(Izod Unnotched) | |||
- | 20 kg·cm/cm | ASTM D 256 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
洛氏硬度R | 50 R | ASTM D785 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 125 °C | ASTM D1525 | 1kg |