描述
高硬度POM颗粒
高硬度POM颗粒
PP GF30、PA6 GF30、PA66 FR V0颗粒，
TPU POM PC PP ABS PEI PEEK树脂塑料，
任何颜色都可用，
优点高抗冲击性，易于成型，
玻璃纤维增强碳纤维增强，
阻燃级，增韧级，
包装25kg/袋（也可定制）
高硬度聚甲醛颗粒
产品详细信息
| 材质 |
高硬度POM颗粒Modle |
高硬度聚甲醛塑料原材料的工艺特点： 1） POM加工前无需干燥，加工过程中预热，有利于产品的尺寸稳定性 2） 聚甲醛的加工温度很窄，在桶内停留时间稍长或温度超过220℃时会分解，产生强刺激性甲醛气体 3） POM制品收缩率大，容易收缩变形。POM的比热大，模具温度高的产品脱模时非常热。要防止烧伤手指 4） POM应在“中压、中速、低料温、高模温”的条件下成型加工。精密产品成型过程中需要控制模具温度 POM塑料原材料注射成型工艺的成功对其产品至关重要。如果不了解塑料原料的工艺特点，就无法掌握高硬度POM塑料原料的生产工艺和细节。浪费生产资源，增加生产成本 高硬度POM颗粒的更多细节。如有兴趣，请与我联系 现在联系：特蕾西是一家专业的高硬度聚甲醛颗粒制造商，您可以从我们工厂以优惠的价格订购高质量的高硬度聚甲醛颗粒 High-hardness POM GranulesHigh-hardness POM granules High-hardness POM Granules Product Details
High-hardness POM granulesThe high-hardness POM plastic raw material that has not undergone modified injection molding is a white or black plastic particle with high hardness, high rigidity, and high wear resistance. Because POM plastic material is not easy to absorb moisture and has good dimensional stability in a humid environment, it is mainly used in gears, bearings, auto parts, machine tools, instrument internals and other products that have a relatively humid operating environment. Process characteristics of high hardness POM plastic raw materials: 1) POM does not need to be dried before processing, and it is preheated during processing, which is beneficial to the dimensional stability of the product; 2) The processing temperature of POM is very narrow, and it will decompose when it stays in the barrel for a little longer or the temperature exceeds 220 ℃, and produce strong irritating formaldehyde gas; 3) POM products have a large shrinkage rate, which is easy to shrink or deform. The specific heat of POM is large, and the product with high mold temperature is very hot when it is demolded. It is necessary to prevent burning fingers; 4) POM should be molded and processed under the conditions of “medium pressure, medium speed, low material temperature, and higher mold temperature”. The mold temperature needs to be controlled during the molding of precision products. The success of the POM plastic raw material injection molding process is critical to its products. If you do not understand the process characteristics of the plastic raw material, you cannot grasp the production process and details of the high-hardness POM plastic raw material. Then waste production resources and increase production costs. More detail of High-hardness POM granules.Any interested in, please kindly contact me. Contact now:Tracy<###>
is one of the professional high-hardness pom granules manufacturers, you can order high quality high-hardness pom granules at good price from our factory. 您必须登录才能发表评价。 相关产品 |
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