HDPE (CAS No.None)
- 物化性质
- 高密度聚乙烯是一种白色蜡状颗粒或粉末，密度0.941~0.965 g/cm³，熔点约120~140°C，具有良好的耐热性、耐寒性、化学稳定性和电绝缘性。常温下不溶于一般有机溶剂，吸水率低，力学强度较高。
- 密度
- 0.941~0.965 g/cm³
- 熔点
- 120~140°C
English description（英文原文，共 1026 字符）
Product Name:High-density polyethylene
English Name:High-density polyethylene
CAS No.:9002-88-4
Aliases:HDPE, low-pressure polyethylene
Molecular Formula:(C2H4)n
Physical Properties:High-density polyethylene is a white waxy granular or powder material with a density of 0.941–0.965 g/cm³, melting point of about 120–140°C, and good heat resistance, cold resistance, chemical stability and electrical insulation. It is insoluble in common organic solvents at room temperature and has low water absorption and relatively high mechanical strength.
Uses:General-grade HDPE is suitable for injection molding, blow molding and extrusion processes, and is used to produce daily necessities, containers, pipes, films and industrial parts. With good rigidity and impact resistance, it is widely used in packaging and construction fields.
Technical Specifications:
Density: 0.941–0.965 g/cm³
Melt flow rate: 0.1–20 g/10 min (depending on grade)
Melting point: 120–140°C
Tensile strength: 20–30 MPa
Elongation at break: ≥500%
English Name:High-density polyethylene
CAS No.:9002-88-4
Aliases:HDPE, low-pressure polyethylene
Molecular Formula:(C2H4)n
Physical Properties:High-density polyethylene is a white waxy granular or powder material with a density of 0.941–0.965 g/cm³, melting point of about 120–140°C, and good heat resistance, cold resistance, chemical stability and electrical insulation. It is insoluble in common organic solvents at room temperature and has low water absorption and relatively high mechanical strength.
Uses:General-grade HDPE is suitable for injection molding, blow molding and extrusion processes, and is used to produce daily necessities, containers, pipes, films and industrial parts. With good rigidity and impact resistance, it is widely used in packaging and construction fields.
Technical Specifications:
Density: 0.941–0.965 g/cm³
Melt flow rate: 0.1–20 g/10 min (depending on grade)
Melting point: 120–140°C
Tensile strength: 20–30 MPa
Elongation at break: ≥500%
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常见问题
- HDPE的 CAS 号是多少？
- HDPE的 CAS 号是 None。
- HDPE的分子式和分子量是什么？
- HDPE的分子式为 (C2H4)n。
- HDPE的英文名称是什么？
- HDPE的英文名称为 High-density polyethylene。
- HDPE还有哪些别名？
- HDPE又称 HDPE、低压聚乙烯。
- HDPE有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条HDPE供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- HDPE的供应商主要分布在哪些地区？
- HDPE的供应商主要分布在 上海市（1 条） 等地。
- HDPE有哪些级别可选？
- 平台上HDPE的供应级别包括 工业级。
- HDPE的报价单位是什么？
- HDPE的报价单位主要有 千克。
- 哪里可以查到HDPE的价格？
- 掌上化工HDPE产品页汇总了各供应商的最新报价与规格，地址：/chemicals/hdpe/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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