We use the PET material in the following processes：
- plastic injection moulding
PET Material Datasheet:
| 特性 Property | 测试方法 Test Method | 测试条件Test Condition | 单位Unit | 一般注塑级PET |
|---|---|---|---|---|
| 引张强度 Tensile Strength | ISO 527 |
–
|
MPa
|
80
|
| 断裂伸长率 Elongation at Break | ISO 527 |
–
|
%
|
70
|
| 拉伸模量 Tensile Modulus | ISO 527 |
–
|
MPa
|
2800
|
| 布氏硬度 Ball Pressure Hardness | ISO 2039-1 |
H358/30
|
MPa
|
150
|
| 简支梁缺口冲击强度 Charpy Impact notched | ISO 179 |
– |
KJ/m² |
– |
| IZOD无缺口冲击强度 IZOD Impact Notched | ISO 179 |
23 °C
|
KJ/m²
|
–
|
| 密度 Density | ISO 1183 |
23 °C
|
g/cm³
|
1.40
|
| 熔点 Melting Point | ISO 3146C |
–
|
°C
|
250
|
| 热变形温度H.D.T Annealed Unannealed | ISO 75 |
0.45 MPa 1.81 MPa
|
°C
|
115 80 |
| 燃烧率 Flammability | UL94 |
–
|
–
|
HB
|