Cov khoom yas feem ntau muaj cov pob txha tawg tsis zoo hauv kev tsim khoom. Dab tsi yog qhov ua rau? Peb cov engineers tau sau cov ntsiab lus hauv qab no ua rau cov pob txha tawg?
1. Tsis txaus txhaj tshuaj thiab siab tuav ntawm kev txhaj tshuaj molding tshuab;
2. Lub siab rov qab me me dhau lawm thiab cov khoom siv raw tsis muaj zog txaus;
3. Lub zog rov qab ntau dhau ua rau cov shear thiab kev sib txhuam kub;
4. Kev tua qeeb qeeb thiab tsis txaus crystallization;
5. Cov pwm kub siab dhau lawm, thiab cov khoom siv raw yog overheated, decomposed thiab deteriorated;
6. Cov pwm kub qis dhau lawm thiab cov crystallization tsis txaus;
7. Kev txhaj tshuaj tsis txaus thiab lub sijhawm tuav lub zog;
8. Lub sijhawm kaw ntawm kev txhaj tshuaj molding tshuab yog ntev dhau lawm, thiab lub voj voog txhaj tshuaj molding ntev dhau lawm;
9. Lub sijhawm khaws cia ntev dhau lawm;
10. Qhov kev faib ua feem thib ob ntawm cov khoom siv tshiab yog qhov loj heev;
11. Tsis muaj zog, toughness thiab viscosity ntawm raw khoom;
12. Tsis tsim nyog additives lossis ntau ntxiv additives;
13. Kev ziab tsis txaus ntawm cov khoom siv raw;
14. Cov qauv sab hauv ntawm cov khoom yog tuab heev hauv qee qhov chaw, nyias nyias thiab tsis sib xws hauv qee qhov chaw, thiab qhov chaw pub mis tsis tsim nyog.
15. Kev pub mis tsis sib xws thiab cov dej txias tsis txaus;
16. Cov phab ntsa thickness ntawm cov khoom yog nyias nyias
17. Qhov kub ntawm kev txhaj tshuaj molding tshuab yog siab thiab qis, uas tsis ruaj khov;
18. Cov khoom siv yeeb nkab ntawm lub tshuab txhaj tshuaj molding tsis raug ntxuav;
19. Lub ejection yog tsis tsim nyog, thiab kev ntxhov siab ntawm lub cev yas nce, ua rau tawg;
20. Lub tshuab cua txias ntawm cov pwm yas tsis zoo.
Cov no yog cov laj thawj rau kev tawg ntawm cov khoom yas, tab sis yuav muaj ntau qhov xwm txheej hauv cov txheej txheem tsim khoom tiag tiag, thiab cov teeb meem tshwj xeeb yuav tsum tau txheeb xyuas raws li kev paub ntawm cov neeg ua haujlwm tau ntau xyoo.
Hais txog peb lub zog:
https://www.dy-plastics.com/about-us
