Category: | PP, High Crystal , High Crystallinity Polypropylene |
Manufacturer: | HANWHA TOTAL PETROCHEMICALS Co., Ltd. |
Trademark: | Hanwha Total PP |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | AugIB6_Hanwha-Total-PP-HJ730L.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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HJ730L is a highly isotactic Homo PP(HIPP) with high crystalline properties compared to normal Homo PP. The product's crystalline properties have enhanced its strength and heat resistance. HJ730L is highly useful for use in electrical/electronic appliances and high strength automobile parts which are exposed to lengthy periods of high temperatures. |
General Information | |
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Features |
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Uses |
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Agency Ratings |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.910 | g/cm³ | ASTM D1505 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 5.0 | g/10 min | ASTM D1238 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (R-Scale) | 105 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Yield) | 42.2 | MPa | ASTM D638 |
Tensile Elongation (Break) | 200 | % | ASTM D638 |
Flexural Modulus | 2060 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (23°C) | 39 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed) | 137 | °C | ASTM D648 |
Optical | Nominal Value | Test Method | |
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Gloss | 90 | ASTM D2457 |
Injection | Nominal Value | Unit | |
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Rear Temperature | 160 - 200 | °C | |
Middle Temperature | 200 - 240 | °C | |
Front Temperature | 220 - 260 | °C | |
Mold Temperature | 30.0 - 50.0 | °C | |
Injection Pressure | 98.1 - 245 | MPa | |
Holding Pressure | 78.5 - 226 | MPa |
Injection instructions |
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Cooling Time: 25 to 40 sec |
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