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Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene
Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene
韩华道达尔 PP RJ770,无规共聚管材料,PP-R管材专用。
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  • Product Details

Basic Parameters

🏭 韩华道达尔 · PP 聚丙烯

韩华道达尔 PP RJ770

无规共聚管材料

📋 产品简介

产品名称韩华道达尔 PP RJ770
品牌厂商韩华道达尔
产品型号RJ770
材料类型PP 聚丙烯 · 无规共聚管材料
核心特点PP-R管材专用

⭐ 产品特性

💪
优异力学
拉伸强度28MPa
🔥
优异性能
HDT 95°C
🧪
耐化学品
耐油耐溶剂,优异耐疲劳性
📐
尺寸稳定
优异尺寸精度和稳定性
高性能
满足高端应用要求
🔧
易加工
良好的注塑/挤出加工性

🎯 应用领域

🚗
冷热水管
地暖管

📊 核心参数

参数项 数值
密度 0.9 g/cm³
熔融指数MFR MFR 0.5g/10min
力学性能 拉伸强度28MPa
热性能 HDT 95°C
核心特点 PP-R管材专用
🏭 韩华道达尔 · PP RJ770 · 无规共聚管材料
数据来源:韩华道达尔官方技术资料

加工工艺建议

干燥建议:PP吸湿性极低,通常无需预干燥;如存储环境潮湿,可60~80°C干燥1~2小时。

工艺参数 推荐范围
料筒温度200~270°C
喷嘴温度210~260°C
模具温度20~60°C
注射压力70~120 MPa
保压压力30~60 MPa
螺杆转速40~80 rpm
注意事项:PP收缩率较大(1.0~2.5%),制品易翘曲变形,保压时间和冷却时间需充足;共聚PP比均聚PP加工温度略低。
* 以上参数为 PP(聚丙烯) 通用参考范围,实际参数需结合具体牌号、制品结构、模具设计和设备条件进行试模验证。
  • If you have any questions about Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene, or would like to request Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene datasheet, MSDS, ROHS test report, SGS report, REACH certificate, FDA certificate, EU regulation certificate, UL certificate, or COC/COA report, please call our service hotline +86-192-7986-4570, or click Contact Us to leave us a message.

Product Features

  • Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene Properties, Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene Product Parameters, Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene Performance Data, Hanwha Total PP RJ770 Random Copolymer Pipe Material Polypropylene Factory Report, MSDS, Material Safety Data Sheet, UL Yellow Card, SGS Report, RoHS, Food Grade Certification, NSF Drinking Water Standard, Product Information, Product Performance, Factory Report, Original Packaging, Authorized Distributor, Heat Deflection Temperature, Melt Index, Flow Coefficient, Impact Resistance, Impact Strength, Low Temperature Toughness, Low Temperature Impact Resistance, Melt Flow Rate, Processing Technology, Processing Parameters, Processing Temperature, EU RoHS, German FDA, US FDA, Japan FDA

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