Ƙarar daɗaɗɗa don ruwan aikin ƙarfe
Ester Series don ƙarfe aiki ruwa
Monoesters, diesters da polyol esters na fatty acids da aka yi amfani da su a cikin ƙarfe na ƙarfe mai aiki don rage tashin hankali tsakanin mai da ƙarfe, suna ba da ƙarfi mai kyau.
Don ruwan aikin ƙarfe na tushen ruwa, ana amfani da shi don narkar da mai kuma yana kawo EP da mai cire lalata.
| darajar acid (mgKOH/g)≤ | Dankowar jiki 40 ℃ (mm2/s) | Dankowar jiki 100 ℃ (mm2/s) | Viscosity index | Saponification (mgKOH/g) | Wurin walƙiya (℃) | Zuba batu (℃) | |
| Farashin SMZ-1 | 0.1 | 6.3 | 2.2 | 186 | 172 | 190 | 21 |
| SMZ-2 | 0.1 | 9.5 | 3.1 | 170 | 148 | 210 | -3 |
| SMZ-3 | 0.1 | 8.48 | 2.75 | 155 | 416 | 219 | -36 |
| SMZ-4 | 1 | 13.2 | 3.7 | 201 | 120 | 240 | 3 |
| SMZ-6 | 50 | 370 | 38 | 150 | - | - | -40 |
| Saukewa: SMZ-10 | 0.2 | 70 | 10 | 126 | 179 | 215 | 0 |
| Saukewa: SMZ-12 | 0.1 | 8.4 | 2.7 | 182 | 152 | 200 | -5 |
| SDXZ-1 | 0.1 | 4.1 | 1.4 | 70 | 240 | 150 | -55 |
| SDZ-2 | 1.5 | 22 | 5 | 160 | 188 | 270 | -15 |
| SDYZ-1 | 1 | 46 | 9.5 | 190 | 188 | 310 | -36 |
| SDYZ-3 | 0.5 | 65 | 12 | 185 | 188 | 300 | -30 |
| SDYZ-10 | 0.5 | 42 | 8.8 | 197 | 190 | 310 | -10 |
Additives na mai don injuna
Esters na musamman na polymeric tare da kyawawan kaddarorin samar da fim suna ba da injin da watsa juzu'in mai inganta ingantaccen inganci.
| darajar acid (mgKOH/g)≤ | Dankowar jiki 40 ℃ (mm2/s) | Dankowar jiki 100 ℃ (mm2/s) | Viscosity index | Wurin walƙiya (℃) | Zuba batu (℃) | |
| SZ-2021 | 0.1 | 47000 | 2000 | 270 | 310 | 6 |
| Saukewa: SMZ-10 | 0.2 | 70 | 10 | 126 | 215 | 0 |
| PET-1 | 7 | 10700 | 440 | 180 | 270 | 5 |
