- 发布
- 上海北塑洋国际贸易有限公司
- 类名
- PA66
- 厂家
- 美国奥升德(首诺)
- 牌号
- R513H
- 手机
- 13127903168
- 发布时间
- 2023-12-20 05:38:38
Vydyne R513H NT is general-purpose, 13% glass-fiber reinforced, heat-stabilized PA66 resin. Available in natural, it is an injection-molding grade resin that is lubricated for machine feed, flow, and mold release. Glass-reinforced Vydyne resins provide a higher heat distortion temperature, better resistance to creep, higher impact, and better dimensional stability when compared with unreinforced PA66. This product has good chemical resistance to a broad range of chemicals, including many aliphatic and aromatic hydrocarbons found in most solvents, gasoline, hydraulic fluids, greases and machine oils.
Vydyne R513H NT has tensile strength and modulus properties just below aluminum and zinc and can replace these metals in numerous applications due to an excellent balance of properties. Reduction in production costs, energy consumption and part weight are key advantages of Vydyne glass-reinforced PA66 resins over aluminum and/or zinc die-cast parts.
Vydyne R513H NT is heat-stabilized and formulated to minimize the oxidative and thermal degradation of the PA66 polymer when exposed to elevated temperatures for extended periods of time. Vydyne R513H NT provides improved retention of physical properties under exposure to long-term heat. The continuous operating use temperature is 275° F, with short-term peak temperatures as high as 475° F.
Typical Applications/End Uses:
Vydyne R513H NT resin has been used for many under-the-hood automotive applications, motor housings for power tools and garden appliances. This resin has also been used in miscellaneous brackets, gears and clips, which require high rigidity and strength.
PA66 R513H是美国奥升德(首诺)生产的一种高性能聚酰胺66材料,具有以下主要特性:
高强度: 含有增强材料,可能是玻璃纤维等,提供优异的拉伸强度,使其适用于要求高强度的应用。
高刚性: 具有较高的刚性,使其在高要求的工程应用中表现良好。
热稳定: 表现出良好的热稳定性,能够在相对较高的温度下保持其性能,适用于高温环境。
耐化学性: 具备良好的耐化学性,能够抵抗一些化学物质的侵蚀,增加其在恶劣环境中的稳定性。
高流动性: 具有高流动性,有利于在注塑成型等工艺中填充模具,形成复杂的结构。
耐油性: 具备良好的耐油性,适用于汽车零部件等需要耐油性能的领域。
PA66的问答:Q: PA66在哪些领域常被应用?A: PA66广泛用于汽车行业,电气电子领域,机械工程等,特别是要求高强度、高耐热性、耐化学性的工程应用。
Q: 为什么选择PA66 R513H?A: PA66 R513H由于其高强度、高刚性、热稳定性、耐化学性、高流动性和耐油性,适用于对这些性能要求较高的特定应用。
Q: PA66与其他工程塑料相比有什么优势?A: PA66相比于其他工程塑料,如PA6、PA12等,通常具有更高的强度和刚性,更好的耐热性和耐化学性,使其在复杂工程环境中表现出色。
PA66的知识讲解:聚酰胺66(PA66)是一种热塑性工程塑料,具有良好的机械性能、耐热性、耐化学性和成型性能。其分子结构中包含酰胺基团,这赋予了材料优异的性能。PA66常用于汽车行业,例如发动机零部件、传动系统、底盘部件等,因为它能够满足汽车零部件对强度、刚性、耐热性和耐化学性的高要求。
PA66还被广泛应用于电气电子领域,工业制品和其他需要高性能塑料的领域。改性的PA66,如添加玻璃纤维、碳纤维等增强材料,能够进一步提升其性能,使其适用于更严苛的工程应用。