... metal, generally referred to as steelAdvantage of Pom(Polyacetal ) TubePOM1, with high mechanical strength and rigidity2, ... resistance and good9, size, stability excellentShortcoming of Pom(Polyacetal ) TubePOM1, the process if a long time at ... no self-extinguishing3, acid poor4, forming shrinkageUse of Pom(Polyacetal ) TubePOMElectronic appliances: washing machine, blender parts, timer componentsCar ...