Oli ea motheo bakeng sa oli e phahameng ea mocheso oa ketane
PAG bakeng sa oli e phahameng ea mocheso
Bohloeki bo ikhethang ba sehlahisoa sa PAG, lihlahisoa tsa bona tse senyehang li ka qhibiliha ka har'a lubricant 'me li ne li ke ke tsa hlahisa mafura, filimi ea carbon deposit le soot.
Sebaka se belang se phahameng le ntlha ea flash, e khothaletsoa ho sebelisoa ka tlase ho 200℃ nako e telele.
Mosebetsi o motle oa lubricity o nang le anti-oxidant le antirust o lula o sebelisoa indastering ea khatiso ea masela le ho daea.
Moralo o ikhethileng oa sebopeho se qhibilihang ka metsi le boleng bo hloekisitsoeng bo ka qoba bofokoli, joalo ka sinkhole holim'a filimi.
Mocheso o loketseng o ka fihla ho 220 ℃, o sebelisoang haholo indastering ea likoloi.
Chefo e tlase ea PAG e ka sebelisoa mochining oa ho ikopanya le lijo.
Low viscosity PAG e ka senyeha.
| Boleng ba asiti (mgKOH/g)≤ | Viscosity 40 ℃ (mm2/s) | Viscosity 100 ℃ (mm2/s) | Vindex ea iscosity | flash point (℃) | Tšela ntlha (℃) | Mongobo (%)≤ | |
| SDT-05A | 0.05 | 220 | 34 | 190 | 230 | -40 | 0.1 |
| SDT-055A | 0.05 | 330 | 55 | 220 | 240 | -40 | 0.1 |
| SDT-06B | 0.05 | 460 | 70 | 253 | 260 | -30 | 0.1 |
| SDT-07A | 0.05 | 680 | 105 | 236 | 230 | -35 | 0.1 |
| SDM-150W | 0.05 | 150 | 29 | 210 | 220 | -46 | 0.1 |
| SDD-05D | 0.05 | 270 | 47 | 235 | 245 | -13 | 0.1 |
| SDD-07D | 0.05 | 460 | 80 | 250 | 240 | -35 | 0.1 |
| SDD-08D | 0.05 | 1000 | 180 | 280 | 240 | -31 | 0.1 |
Synthetic esters bakeng sa oli ea ketane ea mocheso o phahameng
Sebelisa dipentyl alcohol ester le polybasic acid ester joalo ka oli ea mantlha, e sebelisoang lipakeng tsa 250-300 ℃.
Ts'ebetso e ntle haholo ea mocheso o phahameng, tahlehelo e fokolang ea coking le mouoane.
Detergency e ntle le ho hasana, boto ea ho pheha le eona e hloekile.
Tšebelisong ea lijo tse tloaelehileng, re boetse re na le lihlahisoa tse 'maloa tseo re lokelang ho li khothaletsa.
| Boleng ba asiti (mgKOH/g)≤ | Viscosity 40 ℃ (mm2/s) | Viscosity 100 ℃ (mm2/s) | Vindex ea iscosity | flash point (℃) | Tšela ntlha (℃) | |
| SDYZ-11 | 0.05 | 30 | 5.8 | 144 | 290 | -4 |
| POE-250 | 0.05 | 250 | 20.7 | 97 | 300 | -30 |
| POE-380 | 0.05 | 380 | 25.8 | 90 | 310 | -18 |
| SDPZ-2 | 0.05 | 50 | 8 | 110 | 270 | -40 |
| SDPZ-4 | 0.05 | 80 | 11 | 115 | 285 | -41 |
| SDBZ-1 | 0.05 | 115 | 11.3 | 80 | 260 | -50 |
| SDBZ-2 | 0.05 | 310 | 20.7 | 75 | 270 | -27 |
| SDBZ-6 | 0.05 | 137 | 13.4 | 91 | 290 | -33 |
| SDPZ-3 | 0.05 | 320 | 26.8 | 110 | 295 | -26 |
| SDJZ-2 | 0.05 | 88 | 11.8 | 120 | 290 | -40 |
| SZ-2021B | 0.1 | 47000 | 2000 | 270 | 325 | 6 |
