描述
Pom塑料耐高温性能
1)Pom 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塑料耐高温性能
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聚甲醛不需要干燥在处理之前。最好在加工过程中预热(约80°C),这有利于产品的尺寸稳定性(2)聚甲醛的加工温度很窄(0~215℃),在桶内停留时间稍长或温度超过220℃时会分解,产生强烈的刺激性甲醛气体
聚甲醛塑料耐高温性(3)注射过程中,聚甲醛材料的保持压力应更大(类似于注射压力),以减少压降。螺杆转速不宜过高,剩余容量应小(4)聚甲醛制品收缩率大,容易收缩或变形。POM具有较高的比热和较高的模具温度(80~100℃)。产品脱模时非常热。有必要防止手指灼伤(5)聚甲醛应在“中压、中速、低料温、高模温”的条件下成型和加工。精密产品成型时需要控制模具温度
是专业的聚甲醛塑料耐高温制造商之一,您可以从我们工厂以优惠的价格订购高品质的聚甲醛塑料耐高温
Pom Plastic High Temperature Resistance
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 Plastic High Temperature Resistance
Product Details
pom plastic high temperature resistance
1) POM does not need to be dried before processing. It is best to preheat (about 80°C) during processing, which is good for the dimensional stability of the product.
(2) The processing temperature of POM is very narrow (0~215℃), it will decompose when it stays in the barrel for a little longer or the temperature exceeds 220℃, and produce strong irritating formaldehyde gas.
pom plastic high temperature resistance
(3) The holding pressure of POM material should be larger (similar to the injection pressure) during injection to reduce the pressure drop. The screw speed should not be too high and the residual capacity should be small;
(4) POM products have a large shrinkage rate, which is easy to shrink or deform. POM has high specific heat and high mold temperature (80~100℃). The product is very hot when it is demolded. It is necessary to prevent burning fingers.
(5) 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 when precision products are molded.
Contactnowformoredetailsabout pom plastic high temperature resistance.
Kitty Liu< ###>
is one of the professional pom plastic high temperature resistance manufacturers, you can order high quality pom plastic high temperature resistance at good price from our factory.
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