Epo mimọ fun awọn ẹrọ adaṣe ati awọn gbigbe
PAG fun awọn ẹrọ adaṣe ati awọn gbigbe
Gẹgẹbi ipilẹ epo epo sintetiki, PAG ni pipinka to dayato, mimọ eyiti o pese iduroṣinṣin otutu giga ti o dara julọ, lubricity ati ṣiṣan iwọn otutu kekere.
Olusọdipúpọ edekoyede kekere le mu eto-ọrọ idana dara si ati daabobo ikọlura dara julọ.
| Iye acid (mgKOH/g)≤ | Igi iki 40℃ (mm2/s) | Igi iki 100 ℃ (mm2/s) | Viscosity Ìwé | oju filaṣi (℃) | Tu ojuami (℃) | Ọrinrin (ppm)≤ | Àwọ̀ (APHA) | |
| SDM-01A | 0.05 | 32 | 6 | 160 | 200 | -46 | 300 | 30 |
| PAG-46 | 0.05 | 46 | 9.6 | 180 | 200 | -40 | 300 | 30 |
| SDM-56 | 0.05 | 56 | 12 | 180 | 200 | -40 | 300 | 30 |
| SDM-02A | 0.05 | 68 | 13 | 180 | 215 | -45 | 300 | 30 |
Awọn esters sintetiki fun awọn ẹrọ adaṣe ati awọn gbigbe
Patapata esterification polyol ester ati diesters,mimọ giga.
Tu ọra ti epo ti o wa ni erupe ile ati PAO labẹ iwọn otutu giga, dinku idogo ati fiimu.
Igi iwọn otutu kekere ti o dara julọ CCS le mu agbara ibẹrẹ dara si ni iwọn otutu kekere.
Iduroṣinṣin anti-oxidation dayato si ati pipinka mimọ mu igbesi aye iṣẹ to gun.
Pola giga ti apẹrẹ iwuwo molikula kekere pade awọn ibeere ti iki kekere ati mu iwọn ṣiṣe epo pọ si.
Awọn kekere viscosity olona-spec sintetiki ester pese gidigidi kekere isunki olùsọdipúpọ ati lubricity, ati ki o dara roba ibamu ti o dara fun igbaradi ti ina ọkọ gbigbe ati ọpa gbigbe epo.
| Iye acid (mgKOH/g)≤ | Igi iki 40℃ (mm2/s) | Igi iki 100 ℃ (mm2/s) | Viscosity Ìwé | Igi iki -40℃ (mm2/s) | oju filaṣi (℃) | Tu ojuami (℃) | Àwọ̀ (APHA) | |
| SMZ-15 | 0.05 | 3.2 | 1.3 | - | 90 | 150 | -80 | 80 |
| SDZ-3 | 0.05 | 7.7 | 2.4 | 150 | 800 | 200 | -70 | 20 |
| SDZ-4 | 0.05 | 11.7 | 3.2 | 150 | Ọdun 1900 | 225 | -60 | 30 |
| SDZ-5 | 0.05 | 24.5 | 5.5 | 150 | Ọdun 20000 | 244 | -54 | 30 |
| SDZ-6 | 0.05 | 92 | 13 | 145 | - | 290 | -40 | - |
| SDZ-15 | 0.05 | 10.5 | 3 | 156 | - | 220 | -60 | 20 |
| SDZ-16 | 0.05 | 13.5 | 3.53 | 150 | - | 230 | -60 | 20 |
| SDYZ-4 | 0.05 | 20 | 4.4 | 145 | 4000 | 250 | -51 | 80 |
| POE-15 | 0.05 | 15 | 3.8 | 123 | 3200 | 245 | -55 | 40 |
| POE-24-B | 0.05 | 24.5 | 5 | 130 | 8200 | 252 | -60 | 20 |
