500AF POM | 聚甲醛#赛钢 美国杜邦 规格级别: 耐磨, 增强 注塑 产品用途: 齿轮、衬套、凸轮和耐磨擦的应用。 备注说明: 加工特性:一般等级,添加20% TEFLON3纤维,表面润滑。 产品特性:与500相似的物理性能,但有**低的磨擦系数与高度耐磨耗率。 500AF POM | POM #赛钢 DuPont Specification level: wear-resistant, reinforced injection Product use: Gears, bushings, cams and abrasion resistant applications. Remarks: Processing characteristics: general grade, adding 20% TEFLON3 fiber, surface lubrication. Product characteristics: Physical properties similar to 500, but with ultra-low friction coefficient and high wear resistance.