Cov roj hauv paus rau cov tshuab kev sib kis thiab kev xa khoom
Pag rau kev siv tsheb kho tshuab thiab kev xa khoom
Raws li cov roj tshuab hluav taws xob cav, PAG muaj kev tawg ua kom zoo nkauj, kev huv uas muab cov dej khov sov zoo tshaj plaws, cov txheej hnyav thiab tsis muaj kub txog qhov kub.
Qhov qis qis sib txhuam coefficients tuaj yeem txhim kho cov roj kev lag luam thiab kev tiv thaiv kev sib txhuam zoo dua.
Tus Nqi Acid (mgkoh / g)≤ | Viscosity 40 ℃ (MM2 / s) | Viscosity 100 ℃ (MM2 / s) | VIscosity Index | Flash point (℃) | Ncuav taw tes (℃) | Dej (PPM)≤ | Xim (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 |
Synthethet Esters rau Automotive Engines thiab Kev Hloov
Kev estrification polyol ester thiab diesters, siab purity.
Dissolve tuag ntawm cov ntxhia roj thiab PAA nyob rau hauv qhov kub, txo qis kev tso nyiaj thiab zaj duab xis.
Cov viscosity zoo heev hauv viscosity ccs tuaj yeem txhim kho lub peev xwm pib ntawm qhov kub tsawg.
Yam koj xav tsis meej - Oxidation ruaj khov thiab huv huv si coj tau ntev kev pabcuam lub neej.
High noob polar ntawm tsawg molecular hnyav tsim qauv raws li qhov yuav tsum tau ntawm cov viscosity qis thiab ua kom tau zoo roj ua haujlwm.
Lub viscosity multage 2 - specthetic cov hluav taws xob ntau dua muab cov roj hmab uas tau tsim muaj hluav taws xob tsawg dua uas tsim nyog rau kev npaj ntawm cov roj hluav taws xob sib kis.
Tus Nqi Acid (mgkoh / g)≤ | Viscosity 40 ℃ (MM2 / s) | Viscosity 100 ℃ (MM2 / s) | VIscosity Index | Viscosity -40 ℃ (MM2 / s) | Flash point (℃) | Ncuav taw tes (℃) | Xim (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 | 1900 | 22 | - 60 | 30 |
SDZ - 5 | 0.05 | 24.5 | 5.5 | 150 | 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 | 10000 | 252 | - 60 | 20 |
