我公司銷(xiāo)售的材料均為*材料,咨詢(xún)采購(gòu)! 吳生 186 6517 6937
Acrypet TF8 PMMA量大優(yōu)惠相關(guān)介紹如下(三菱麗陽(yáng)):
流痕
這表明細(xì)條紋的外觀(guān)像年輪傳播從門(mén)表面的成型產(chǎn)品。下面的預(yù)防措施是有效的。
(1)設(shè)置氣缸溫度更高。
(2)設(shè)置模具溫度更高。
(3)設(shè)置注入壓力高和速度快,使迅速*蛀牙。
(4)減緩成型周期。
(5)擴(kuò)大澆道截面的流道和澆口,縮短其長(zhǎng)度使樹(shù)脂流動(dòng)更容易。
Flow mark
This indicates the appearance of pinstripes like growth rings spreading out from the gate on the surface of molded product. The following preventive measures are effective.
(1) Set the cylinder temperature higher.
(2) Set the mold temperature higher.
(3) Set the injection pressure higher and speed faster to enable to fill cavities quickly.
(4) Slow down the molding cycle.
(5) Enlarge the cross section of sprue, runner and gate and shorten their length to make the resin flow easier.