Isengezo samafutha okusebenza ensimbi
PAG quenching medium
I-high viscosity water soluble PAG, lawula ijika lemingcele yokupholisa ngokulungisa isisindo se-molar kanye nokugxila kwe-polymer.
Uketshezi olucacile nomkhiqizo wombala okhanyayo wenza kucace futhi kube sobala umkhiqizo wokugcina.
Impahla yokuhlanza enhle kakhulu, elungele ukuhlanza i-workpiece ngemuva kokucisha.
Ukuzinza okuhle.Impilo ende yesevisi, yehlisa izindleko.
Ukukhethwa okubanzi kwemikhiqizo, ukuzivumelanisa nezimo ezihlukahlukene zokucubungula.
Ukucubungula okwenziwe ngokwezifiso okuhlukile, izinga lokupholisa lingalawulwa ngokulungisa ingxenye yengxenye ngayinye
| I-Viscosity 40 ℃ (mm2/s) | Iphoyinti lefu (1%aq,℃ ) | Umbala (APHA) | Ukubukeka (20℃) | Ncoma Ukusebenzisa | |
| I-SDN-20 | 18000 | 75 | 200 | Uketshezi oluwugqinsi olucacile | Insimbi ye-Carbon, i-aluminium alloy surface quenching, ukucisha induction |
| I-SDN-20-A | 23000 | 75 | 200 | Uketshezi oluwugqinsi olucacile | Ukuqina kokungeniswa kwempilo ende, ingxubevange ye-Aluminium |
| I-SDN-45 | 60000 | 75 | 200 | Uketshezi oluwugqinsi olucacile | Insimbi ye-Carbon, i-alloy steel, i-immersion quenching |
| I-SDN-105 | 110000 | 75 | 200 | Uketshezi oluwugqinsi olucacile | Insimbi ye-alloy yempilo ende |
| I-SDN-165 (50%) | 2000 | 75 | 100 | Uketshezi oluwugqinsi olucacile | Ukucima ukucwiliswa |
Isengezo samafutha okucisha
I-polymer ephezulu ye-molecular inikeza ukukhanya okuhle kakhulu kwe-workpiece ecishiwe.
I-viscous liquid esobala, asikho isidingo sokushisa, kulula ukuyisebenzisa.
Iphoyinti elikhanyayo eliphakeme, impilo ende, umthamo ophansi, ulungele uwoyela ogqamile, uwoyela wokucisha ukushesha, ukutusa okukhethekile ukuthi kusetshenziswe kuwoyela wokucisha i-isothermal.
| Inani le-Acid (mgKOH/g)≤ | I-Viscosity 40 ℃ (mm2/s) | I-Viscosity 100 ℃ (mm2/s) | Vinkomba ye-iscosity | Iphoyinti le-Flash (℃) | Thela iphuzu (℃) | Umbala (GD) | |
| I-SDYZ-22 | 1 | 1000 | 98 | 198 | 320 | -28 | 2 |
