ABS CHIMEI Zhenjiang D‑2200
ABS CHIMEI Zhenjiang D‑2200
Product Introduction ABS CHIMEI Zhenjiang D‑2200 is a heat‑resistant ABS resin with high impact resistance. Featuring outstanding heat resistance, good mechanical properties and balanced comprehensive performance, it is mainly processed by injection molding, ideal for parts requiring heat resistance and structural strength.
Main Applications
Benefiting from heat resistance, high impact resistance and good mechanical performance: Automotive Industry: Automotive interior parts such as instrument panels and center‑console assemblies; exterior parts including rear‑view‑mirror housings and door handles.
Electronic & Electrical: High‑temperature‑working equipment such as kitchen‑appliance housings and internal components for microwave ovens and ovens, industrial‑control‑equipment housings, power‑supply housings.
Other Fields: Sports‑helmet shells, components for certain industrial equipment.
Performance Parameters
| Property Category | Test Item | Test Condition / Standard | Typical / Range Value | Unit |
|---|---|---|---|---|
| Physical Properties | Density | 23°C, ASTM D792 | 1.03‑1.04 | g/cm³ |
| Melt Flow Rate (MFR) | 220°C/10.0 kg, ASTM D1238 | 7.5‑10.0 | g/10min | |
| Mechanical Properties | Tensile Strength | ASTM D638 | 41.7‑43.0 (≈425‑430) | MPa (kgf/cm²) |
| Flexural Strength | ASTM D790 | 60.8‑73.1 (≈620‑745) | MPa (kgf/cm²) | |
| Flexural Modulus | ASTM D790 | 2450‑2550 (≈25000‑26000) | MPa (kgf/cm²) | |
| Izod Notched Impact Strength | 1/4",23°C, ASTM D256 | 18‑20 | kg·cm/cm or J/m | |
| Rockwell Hardness | R‑Scale, ASTM D785 | R112‑R115 | ‑ | |
| Elongation at Break | ASTM D638 | 35 | % | |
| Thermal Properties | Heat‑Deflection Temperature (HDT) | 1.8 MPa, unannealed, ASTM D648 | 95 | °C |
| Vicat Softening Temperature | ASTM D1525 | 114 | °C | |
| Other Properties | Flammability Rating | UL94,1.5 mm | HB | ‑ |
Injection‑Molding Parameters
| Process Parameter | Recommended Range / Description | Unit |
|---|---|---|
| Drying Temperature | 80‑95 | °C |
| Drying Time | 2‑4 (3 hours recommended) | h |
| Barrel‑Rear Temperature | 160‑180 | °C |
| Barrel‑Middle Temperature | 180‑200 | °C |
| Barrel‑Front Temperature | 200‑220 | °C |
| Nozzle Temperature | 210‑230 | °C |
| Mold Temperature | 40‑60 | °C |
| Injection Pressure | 80‑120 | MPa |
| Holding Pressure | 60%‑80% of injection pressure | MPa |
| Back Pressure | 5‑15 | MPa |
| Screw Speed | 30‑70 | rpm |
Note: All data above is for reference only.
