宝力(国际)塑胶致力做尼龙塑胶原料行业的,我公司以信誉求拓展,以优质的质量、优惠的价格求生存。我公司特设专门的技术部门,特请专业的工程师为客户解答塑胶方面的疑难问题,欢迎来电咨询,13556697733.
供应 PA66 70G30L NC010 美国杜邦 抗疲劳,耐燃油,通用... 电器元件,汽车上的应用
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Nylon (Polyamide) - The generic name for all long-chain fiber-forming polyamides with recurring amide groups. Polyamides (Nylon) comprise the largest family of engineering plastics with a very wide range of applications. Polyamides (Nylons) are often formed into fibers and are used for monofilaments and yarns. Characteristically polyamides (nylons) are very resistant to wear and abrasion, have good mechanical properties even at elevated temperatures, have low permeability to gases and have good chemical resistance.
Polyamide (Nylon) polymer was first commercially introduced by DuPont as a result of the significant research work of W. H. Carothers in the 1930s, who was conducting early extensive research efforts in polyesters and polyamides. The first important polyamide was Nylon 66 produced by the reaction of adipic acid (a 6-carbon dibasic acid) and hexamethylene diamine (a 6-carbon aliphatic diamine). Several structural modifications with differing temperature capabilities have become commercially available including Nylon 46, 610, 612, 6, 11, etc
特点
热稳定(3476) ,润滑(2514) ,火焰的阻燃(1401) ,冲击改性(1348) ,尺寸稳定性好(969) ,(846)良好的耐化学性,韧性好(750) ,高强度(718) ,高耐热性(613) ,良好的流动性(587),224更多... 使用
汽车上的应用(1962年),电气/电子应用(1022) ,工业应用(706)工程机械配件(646) ,外壳(456) ,齿轮(440) ,通用(437) ,消费电子(413) ,运动商品(410) ,电源/其他工具(388),205更多...
缺点
-高水分挑了相关的尺寸不稳定性
-稳定
- 需要UV 收缩成型部分高
-高水分的吸收率降低了电气和机械性能
-攻击氧化剂
-攻击强酸,强碱
-高缺口敏感性
典型特性和处理信息
聚酰胺(尼龙)塑料材料的属性信息。
故障排除信息
聚酰胺(尼龙)塑料查看故障排除信息。来电咨询:13556697733
供应 PA66 70G30L NC010 美国杜邦