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PP A206 產品資料 Product Information
產品描述 Product Description |
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材料定義 Materials Specifications |
PP+GF30 |
顏 色 Color |
All |
成型類別 Molding Series |
注塑 Injection |
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產品特性 Product Characteristics |
主要應用 Applacations |
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典型性能 |
測試方法 |
性能指標 |
單位 |
Typical Properties |
Test Method |
Properties |
Unit |
物理特性Physical Properties |
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密度Density |
ISO 1183 |
1.12 |
g/cm3 |
熔體流動速率 Melt flow rate (230℃/2.16Kg) |
ISO 1133 |
g/10min |
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收縮率Mould Shrinkage |
ISO 2577 |
% |
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灼燒殘余 Ash |
ISO 1172 |
% |
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洛氏硬度 Rockwell hardness |
ISO 2039-2 |
R |
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力學性能 Mechanical Properties |
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拉伸強度Tensile Stress (50 mm/min) |
ISO 527-1, -2 |
90 |
MPa |
斷裂伸長率 Elongation at break (50 mm/min) |
ISO 527-1, -2 |
% |
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彎曲強度 Flexural modulus |
ISO 178 |
MPa |
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彎曲模量Flexural modulus |
ISO 178 |
MPa |
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沖擊強度 Impact Strength |
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懸臂梁缺囗沖擊強度 |
ISO 180 |
12 |
kJ/m2 |
Izod notched impact strength(23℃, notch A) |
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懸臂梁缺囗沖擊強度 |
ISO 180 |
/ |
kJ/m2 |
Izod notched impact strength(-30℃, notch A) |
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熱性能 Thermal Performance |
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熱變形溫度HDT (0.45 MPa) |
ISO 75 |
162 |
℃ |
燃燒性能 Flammability |
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垂直燃燒性能Vertical flammability |
94UL |
HB |
Class |
聲明:典型值僅作參考,不作為質量承諾。
Note:The datas is used for referential purpose only, not for quality commitment.
建議注塑加工工藝 Typical Injection Molding Process |
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塑料干燥 Plastic Drying |
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干燥時間 Drying time |
2~4小時 |
干燥溫度 Drying Temperature |
75~90℃ |
干燥設備 Drying equipment |
熱風式干燥機 |
干燥形式 Drying Type |
持續干燥(生產過程) |
聲明:一般來說PP吸水很低,有可能受運輸條件、儲藏環境、制造環境以及潮濕氣候等條件影響,會含有少量水分, 對外觀要求比較嚴格的產品,干燥情況根據實際情況選擇。 Statement: In general PP absorption is very low, there may be affected by transportation, storage environments, manufacturing environments and humid weather conditions impact will contain a small amount of water, more stringent demands on the appearance of the product, dry conditions chosen according to actual situation. |
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注塑成型工藝 Injection Molding Process |
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注塑溫度-射嘴段 Nozzle Section |
200~235℃ |
注塑溫度-塑化段 Plastics segment |
210~250℃ |
注塑溫度-輸送段 Conveying Section |
180~200℃ |
注塑上限溫度 Maximum temperature injection |
260℃ |
注 射 壓 力 Injection pressure |
40~100bar |
注 射 速 度 Injection speed |
30~75mm/s |
塑化壓力、速度 Plasticization pressure, velocity |
壓力:65~100bar, 速度:60~85mm/s |
塑 化 背 壓 Plastics back pressure |
2~10bar |
建議模具溫度 Recommended mold temperature |
40~65℃ |
聲明:以上注塑工藝應根據制品形狀、模具設計以及注塑機規格等條件的不同而不同,具體應根據實際情況調整。Disclaimer: the above products should be based on the shape of injection molding process, mold design and injection molding machine specifications and other conditions vary, the specific shall be |
使用過程注意事項 Precautions during use
其他材料切換PP生產(例如,ABS、PS、PC等) |
使用PP、PE等相容材料對螺桿進行清洗,直至清潔。 |
注塑螺桿前端殘料預留 |
殘料位置為塑化總量的5%-10%為宜。 |