Qhia luv luv ntawm POM Cov ntaub ntawv
Information of POM
| Nta | Cov ntaub ntawv |
| Xim | Dawb, Dub, Xim av |
| Txheej txheem | CNC machining, txhaj tshuaj molding |
| Ua siab ntev | Nrog kev kos duab: qis li +/- 0.005 hli Tsis muaj duab kos: ISO 2768 nruab nrab |
| Daim ntawv thov | High rigidity thiab lub zog siv xws li iav, bushings, thiab fixtures |
Muaj POM Subtypes
| Subtypes | Tensile zog | Elongation ntawm Break | Hardness | Qhov ntom | Qhov siab tshaj plaws Temp |
| Delrin 150 | 9,000 PSI | 25% | Rockwell M90 | 1.41 g / ㎤ 0.05 lbs / cu. hauv. | 180 ° F |
| Delrin AF (13% PTFE Sau) | 7,690 - 8,100 PSI | 10.3% | Rockwell R115-R118 | 1.41 g / ㎤ 0.05 lbs / cu. hauv. | 185 ° F |
| Delrin (30% iav puv) | 7,700 PSI | 6% | Rockwell M87 | 1.41 g / ㎤ 0.06 lbs / cu. hauv. | 185 ° F |
General Information for POM
POM tau muab rau hauv daim ntawv granulated thiab tuaj yeem tsim rau hauv cov duab uas xav tau los ntawm kev siv cua sov thiab siab. Ob txoj kev tsim ntau tshaj plaws yog kev txhaj tshuaj molding thiab extrusion. Kev sib hloov molding thiab tshuab moulding kuj ua tau.
Cov ntawv thov rau kev txhaj tshuaj molded POM suav nrog cov khoom siv hluav taws xob ua haujlwm siab (xws li iav lub log, kev sib khi caij ski, yoyos, fasteners, xauv tshuab). Cov khoom siv dav siv hauv kev lag luam tsheb thiab cov neeg siv khoom siv hluav taws xob. Muaj cov qib tshwj xeeb uas muaj cov cuab yeej ua haujlwm siab dua, nruj lossis tsis muaj kev sib txhuam / hnav.
POM feem ntau extruded raws li qhov ntev ntawm qhov sib npaug los yog cov duab plaub. Cov ntu no tuaj yeem txiav kom ntev thiab muag raws li bar lossis daim ntawv Tshuag rau machining.
Hu rau Guan Sheng cov neeg ua haujlwm kom pom zoo cov ntaub ntawv zoo los ntawm peb cov kev xaiv nplua nuj ntawm cov khoom siv hlau thiab yas nrog cov xim sib txawv, infilling, thiab hardness. Txhua yam khoom uas peb siv los ntawm cov neeg muag khoom muaj npe nrov thiab raug tshuaj xyuas kom zoo los xyuas kom meej tias lawv tuaj yeem sib phim rau ntau hom kev tsim khoom, los ntawm cov yas txhaj tshuaj molding rau cov ntawv hlau fabrication.
