Industrial oiri I-40A

zviratidzo zvemuviri nemakemikari

Hunhu hwekutanga hweI-40A mafuta:

1. Density pakupisa kwekamuri, kg/m³ - 810 ± 10.
2. Kinematic viscosity, mm²/ s, patembiricha ye50 ^°C - 35 ... 45.
3. Kinematic viscosity, mm²/ s, pakupisa kwe100 ° C, kwete pasi pe - 8,5.
4. flash point, ^°C, kwete pasi - 200.
5. Kuwedzera tembiricha, ^°C, kwete pasi pe -15.
6. Asidhi nhamba, maererano KOH - 0,05.
7. Nhamba yeCoke - 0,15.
8. Maximum ash content,% - 0,005.

Mafuta matsva emaindasitiri I-40A (kune zvakare mazita emafuta IS-45 uye muchina mafuta C) anofanirwa kupihwa kune vatengi chete mune yekutanga distillate kucheneswa uye pasina zvekuwedzera.

GOST 20799-88 inopawo kuti kana yakashandiswa se hydraulic fluid, rudzi urwu rwemafuta runofanira kuongororwa kugadzikana kwaro pane zvakasiyana-siyana zvekushanda. Mechanical kugadzikana kunotarirwa maererano nezviratidzo zveshear simba re lubricating layer, iyo iri mugevha retekinoroji pakati penzvimbo dzakatenderedza friction.

Chiratidzo chechipiri chekugadzikana kwemagetsi ndiyo nguva yekudzorera mafuta viscosity, iyo yakagadzirirwa maererano neGOST 19295-94 nzira. Pamusoro pechikumbiro chekuwedzera, I-40A oiri inoedzwawo kugadzikana kwecolloidal. Muedzo unosanganisira kuona huwandu hweoiri yakatsikiswa kubva mugiresi rekutanga uchishandisa calibrated penetrometer. Ichi chiratidzo chakakosha kune mamiriro ekushanda emafuta pakuchinja kwakanyanya kwekunze tembiricha.

Iyo analogue yepasirese yeiyi lubricant ndeyeMobil DTE Oiri 26, inogadzirwa zvinoenderana neISO 6743-81, pamwe nemafuta anogadzirwa nemamwe makambani anosangana nezvinodiwa zvechiyero.

Kushanda

I-40A oiri inoonekwa seyepakati-viscosity lubricant, iyo inoshandiswa zvakanyanya mumakina akaremerwa uye masisitimu apo akakosha ekusangana anokura. Kusavapo kwezvimwe zvinowedzerwa kunoita kuti zvikwanise kushandisa mafuta aya zvakare senge diluent: ese kune mamwe akaderera-viscosity lubricant (semuenzaniso, I-20A kana I-30A), uye nemafuta ane kuwedzera viscosity (semuenzaniso, I-50A. )

Yakanakisa oxidation kugadzikana kunobatsira kudzikisira kwemidziyo nguva yekudzikira uye mutengo wekugadzirisa nekusimudzira kuchena kwehurongwa uye kudzikiswa kwedhipoziti, kuwedzera hupenyu hwemafuta nemafuta.

Yakavandudzwa anti-kupfeka uye corrosion kuchengetedzwa kwezvikamu zvehurongwa uchishandisa akasiyana marudzi ekugadzirisa maitiro anobatsira kuwedzera hupenyu hwehunyanzvi system zvikamu uye kuwedzera mashandiro avo. Panguva yekugadzira, I-40A oiri inobatwa ne demulsifiers, saka iyi lubricant inodzivirira midziyo zvakanaka kubva pakupinda kwemvura kusvika pakukwesha nzvimbo.

Nzvimbo dzakagadzikana dzekushandisa I-40A mafuta:

• Friction systems, panguva iyo kune ngozi yekuunganidza kwepamusoro pedhipoziti.
• MaHydraulic masisitimu anoda huwandu hwekutakura uye kudzivirira kupfeka.
• Michina uye michina inogara ichishandiswa munzvimbo inoora.
• Metalworking midziyo inoshanda pane yakakwira process pressure.

Oiri inobudirira inozviratidza sechikamu chemvura inoshanda mune electroerosive machining yesimbi uye alloys.

Mutengo wemafuta eindasitiri I-40A zvinoenderana nemugadziri uye kurongedza kwechigadzirwa:

• Pakurongedza mumabhodhoro ane simba re 180 malita - kubva ku12700 rubles.
• Pakurongedza mumagaba ane simba re 5 litita - kubva ku300 rubles.
• Pakurongedza mumagaba ane simba re 10 litita - kubva ku700 rubles.

#20 - Kuchinja mafuta mulathe. Chii uye sei kudira?