POMformaldegidni polimerlash natijasida olingan polimerdir. Kimyoviy tuzilishda u polioksimetilen deb ataladi va odatda "asetal" deb nomlanadi. Bu yuqori kristallik va mukammal mexanik xususiyatga ega termoplastik qatronlar, o'lchovli barqarorlik, charchoqqa chidamlilik, aşınma qarshilik va boshqalar. Shuning uchun u metall mexanik qismlar o'rnini bosuvchi sifatida ishlatiladigan vakillik muhandislik plastik materialidir.
Asosiy xususiyatlar:
- POM varag'iustun mexanik xususiyat
- POM varag'ining o'lchovli barqarorligi va suvning past singishi
- POM varag'i kimyoviy qarshilik, tibbiy qarshilik
- POM varag'ining siljish qarshiligi, charchoqqa chidamlilik
- POM varag'ining aşınma qarshilik, past ishqalanish koeffitsienti
Ilova:
POM varag'iavtomobil, elektronika, kiyim-kechak, tibbiy yordam, mashinasozlik va sport asboblarida toymasin va aylanadigan mashinalar, nozik komponentlar, tishli va podshipniklar uchun keng qo'llaniladi.
Spetsifikatsiya:
| Element nomi | Qalinligi (mm) | Hajmi (mm) | Qalinlikka chidamlilik (mm) | est NW (KGS) |
| delrin pom plastinka | 1 | 1000x2000 | (+0,10) 1,00-1,10 | 3.06 |
| 2 | 1000x2000 | (+0,10) 2,00-2,10 | 6.12 | |
| 3 | 1000x2000 | (+0,10) 3,00-3,10 | 9.18 | |
| 4 | 1000x2000 | (+0,20)4,00-4,20 | 12.24 | |
| 5 | 1000x2000 | (+0,25)5,00-5,25 | 15.3 | |
| 6 | 1000x2000 | (+0,30)6,00-6,30 | 18.36 | |
| 8 | 1000x2000 | (+0,30)8,00-8,30 | 26.29 | |
| 10 | 1000x2000 | (+0,50)10,00-10,5 | 30.50 | |
| 12 | 1000x2000 | (+1.20)12.00-13.20 | 38.64 | |
| 15 | 1000x2000 | (+1.20)15.00-16.20 | 46.46 | |
| 20 | 1000x2000 | (+1.50)20.00-21.50 | 59,76 | |
| 25 | 1000x2000 | (+1.50)25.00-26.50 | 72.50 | |
| 30 | 1000x2000 | (+1,60)30,00-31,60 | 89.50 | |
| 35 | 1000x2000 | (+1,80)35,00-36,80 | 105.00 | |
| 40 | 1000x2000 | (+2.00)40.00-42.00 | 118.83 | |
| 45 | 1000x2000 | (+2.00)45.00-47.00 | 135.00 | |
| 50 | 1000x2000 | (+2.00)50.00-52.00 | 149.13 | |
| 60 | 1000x2000 | (+2,50)60,00-62,50 | 207.00 | |
| 70 | 1000x2000 | (+2.50)70.00-72.50 | 232.30 | |
| 80 | 1000x2000 | (+2,50)80,00-82,50 | 232.30 | |
| 90 | 1000x2000 | (+3.00)90.00-93.00 | 268.00 | |
| 100 | 1000x2000 | (+3,50)100,00-103,5 | 299.00 | |
| 110 | 610x1220 | (+4.00)110.00-114.00 | 126.8861 | |
| 120 | 610x1220 | (+4.00)120.00-124.00 | 138.4212 | |
| 130 | 610x1220 | (+4.00)130.00-134.00 | 149.9563 | |
| 140 | 610x1220 | (+4.00)140.00-144.00 | 161.4914 | |
| 150 | 610x1220 | (+4.00)150.00-154.00 | 173.0265 | |
| 160 | 610x1220 | (+4.00)160.00-164.00 | 184.5616 | |
| 180 | 610x1220 | (+4.00)180.00-184.00 | 207.6318 | |
| 200 | 610x1220 | (+4.00)200.00-205.00 | 230.702 |
Yuborilgan vaqt: 20-avgust-2023-yil
