ABS Haijiang Shandong HJ15A
ABS Haijiang Shandong HJ15A
Product Introduction ABS Haijiang Shandong HJ15A is a general‑purpose injection‑molding ABS resin featuring high flowability, high gloss and high rigidity. Supported by balanced comprehensive performance, it is widely applied in multiple industries.
Main Applications
Electronic‑Electrical Housings: Telephone housings, home‑appliance buttons, monitor housings and other components.
Automotive Parts: Instrument panels, door panels, bumpers, wheel‑cover parts and interior trims.
Home Appliances: Housings and components for small home appliances such as rice cookers, coffee machines and juicers.
Office‑Equipment & Consumer Goods: OA equipment, toys, household articles, sports‑equipment parts.
Other Applications: Power‑tool accessories and general mechanical components.
Performance Parameters
| Property Category | Test Item | Test Condition / Standard | Typical Value / Range | Unit |
|---|---|---|---|---|
| Physical Properties | Density | ASTM D792 | 1.03‑1.05 | g/cm³ |
| Melt Volume Flow Rate(MVR) | 200°C/5.0 kg | 2.10 | cm³/10min | |
| Melt Flow Rate (MFR) | 220°C/10.0 kg, ASTM D1238 | 15.5‑24 | g/10min | |
| Mechanical Properties | Tensile Strength | ASTM D638 | 41.2‑48.0 | MPa |
| Flexural Strength | ASTM D790 | 60.0‑63.0 | MPa | |
| Flexural Modulus | ASTM D790 | 1900‑2750 | MPa | |
| Izod Notched Impact Strength | 1/4",23°C, ASTM D256 | 20‑25 | kg·cm/cm or J/m | |
| Charpy Notched Impact Strength | ‑23°C, ISO 179 | 62 | kJ/m² | |
| Rockwell Hardness | R‑Scale, ASTM D785 | R102‑R109 | R‑scale | |
| Elongation at Break | ASTM D638 | 20‑40 | % | |
| Thermal Properties | Heat‑Deflection Temperature (HDT) | 1.8 MPa, unannealed, ASTM D648 | 80‑88 | °C |
| Vicat Softening Temperature | ASTM D1525 (Rate B) | 92‑103 | °C | |
| Other Properties | Flammability Rating | UL94,1.5 mm/1.6 mm | HB | ‑ |
Injection‑Molding Parameters
| Process Parameter | Recommended Range | Unit |
|---|---|---|
| Drying Temperature | 80‑85 | °C |
| Drying Time | 2‑4 | h |
| Max. Allowable Moisture Content | ＜0.02‑0.05 | % |
| Barrel‑Rear Temperature | 180‑220 | °C |
| Barrel‑Middle Temperature | 190‑230 | °C |
| Barrel‑Front Temperature | 190‑230 | °C |
| Nozzle Temperature | 185‑235 | °C |
| Melt Temperature | 190‑230 | °C |
| Mold Temperature | 30‑70 | °C |
| Injection Pressure | 60‑130 (or 100‑150) | MPa (or kg/cm²) |
| Holding Pressure | 20‑50 (30%‑60% of injection pressure) | MPa (or kg/cm²) |
| Back Pressure | 5‑15 | MPa (or kg/cm²) |
| Screw Speed | 30‑100 (max linear velocity 0.6 m/s) | rpm |
| Vent Depth | 0.03‑0.075 | mm |
Note: All data above is for reference only.
