描述

聚甲醛耐磨材料

1）聚甲醛20%玻璃纤维，具有优异的机械强度

2）POM 20%玻璃纤维，用于承载高硬度强度

3）POM 20%玻璃纤维，具有高耐磨性

4）轴承自润滑用POM 20%玻璃纤维

5）POM 20%玻璃纤维，用于承载更高的模量

6）POM 20%玻璃纤维，用于耐化学腐蚀等。

POM耐磨材料

产品细节

聚甲醛耐磨材料

聚甲醛因其优越的机械和化学性能而被称为“超级钢”，因此它可以作为许多金属和非金属材料无法使用的材料，主要用作各种高精度小型模具。计数齿轮、具有复杂几何表面的精密仪器、水龙头和燃气管道阀门。在我国农业喷灌机械中使用聚甲醛可以节省大量的铜。物理性能聚甲醛的拉伸强度为70兆帕，吸水率低，尺寸稳定，光泽好。这些性能比尼龙好。POM是一种高度结晶的树脂，在热塑性树脂中最坚硬。它具有较高的热强度、弯曲强度、抗疲劳强度，以及优异的耐磨性和电气性能。POM性能：性能值，比例1.43，熔点175°C，拉伸强度（屈服）70MPa，伸长率（屈服）15%（断裂）15%冲击强度（无缺口）108KJ/m2（带缺口）7.6KJ/m2应用范围POM是一种结晶塑料，具有明显的熔点。一旦达到熔点，熔体粘度迅速下降。当温度超过一定限度或熔体加热时间过长时，会导致分解。聚甲醛具有良好的综合性能。它是热塑性塑料中最硬的。它是机械性能最接近金属的塑料材料之一。其拉伸强度、弯曲强度、疲劳强度、耐磨性和电气性能都非常好，可在-40度和100度之间长期使用。根据分子链结构的不同，聚甲醛可分为均聚和共聚。前者具有较高的密度、结晶度和熔点，但热稳定性较差，加工温度较窄（10度），对酸的稳定性稍低；其密度、结晶度、熔点低，但热稳定性好，不易分解

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POM Wear-resistant Material

1)POM 20% Glass Fiber for Bearing Excellent mechanical strength;
2)POM 20% Glass Fiber for Bearing High hardness strength;
3)POM 20% Glass Fiber for Bearing High wear resistance;
4)POM 20% Glass Fiber for Bearing Self-lubrication;
5)POM 20% Glass Fiber for Bearing Higher modulus;
6)POM 20% Glass Fiber for Bearing Chemical resistance and etc.

POM Wear-resistant Material

Product Details

POM wear-resistant material

POM is known as “super steel” because it has superior mechanical and chemical properties, so it can be used as a material that many metal and non-metal materials cannot do, and it is mainly used as a variety of high-precision small molds. Counting gears, precision instruments with complex geometrical surfaces, water taps and gas pipeline valves. The use of POM in agricultural sprinkler irrigation machinery in my country can save a lot of copper. Physical properties POM has a tensile strength of 70 MPa, low water absorption, stable dimensions, and gloss. These properties are better than nylon. POM is a highly crystalline resin, which is the toughest among thermoplastic resins. It has high thermal strength, bending strength, fatigue resistance strength, and excellent wear resistance and electrical properties. POM performance: performance value, proportion 1.43, melting point 175°C, tensile strength (yield) 70MPa elongation (yield) 15% (break) 15% impact strength (unnotched) 108KJ/m2 (with notch) 7.6KJ/m2 Application range POM is a crystalline plastic with obvious melting point. Once it reaches the melting point, the melt viscosity drops rapidly. When the temperature exceeds a certain limit or the melt is heated for too long, it will cause decomposition. POM has good comprehensive properties. It is the hardest among thermoplastics. It is one of the plastic materials whose mechanical properties are closest to metal. Its tensile strength, bending strength, fatigue strength, wear resistance and electrical properties are all Very good, can be used for a long time between -40 degrees and 100 degrees. According to different molecular chain structures, POM can be divided into homopolymerization and copolymerization. The former has high density, crystallinity, and melting point, but has poor thermal stability, narrow processing temperature (10 degrees), and slightly lower stability to acid; The density, crystallinity, and melting point are low, but the thermal stability is good, and it is not easy to decompose.

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is one of the professional pom wear-resistant material manufacturers, you can order high quality pom wear-resistant material at good price from our factory.