Nā ʻaila ʻenehana I-40A

nā hōʻailona kino a me kemika

Nā hiʻohiʻona kumu o ka aila I-40A:

1. Density ma ka lumi wela, kg/m³ - 810 ± 10.
2. Kinematic viscosity, mm²/ s, ma kahi mahana o 50 ^°Me - 35...45.
3. Kinematic viscosity, mm²/s, ma kahi mahana o 100 °C, ʻaʻole haʻahaʻa ma lalo o - 8,5.
4. wahi uila, ^°C, ʻaʻole haʻahaʻa - 200.
5. ʻO ka mahana mānoanoa, ^°C, ʻaʻole emi ma lalo o -15.
6. ʻO ka helu ʻakika, i hōʻike ʻia ʻo KOH, he 0,05.
7. Helu Coke - 0,15.
8. Maʻiʻo lehu kiʻekiʻe, % - 0,005.

Pono e hoʻolako ʻia ka aila ʻoihana hou I-40A (ʻike ʻia ʻo IS-45 a me ka aila mīkini C) i nā mea kūʻai aku ma kahi kūlana hoʻomaʻemaʻe distillate mua a me ka ʻole o nā mea hoʻohui.

Hāʻawi pū ʻo GOST 20799-88 i ka wā i hoʻohana ʻia ma ke ʻano he wai hydraulic, pono e hoʻāʻo ʻia kēia ʻaila aila no kona kūpaʻa ʻana ma nā ʻano o ka hana ʻana. Hoʻoholo ʻia ke kūpaʻa mīkini e like me ka ikaika shear o ka papa lubricating, aia i loko o ka ʻenehana ʻenehana ma waena o nā wahi ʻōpala e pili ana.

ʻO ka lua o ka hōʻailona o ka mechanical stability ka manawa hoʻihoʻi o ka ʻaila viscosity, i hoʻokumu ʻia e like me ke ʻano GOST 19295-94. Ma ke noi hou aku, ua hoʻāʻo ʻia ka ʻaila I-40A no ka paʻa colloidal. Aia ka ho'āʻo i ka hoʻoholo ʻana i ka nui o ka aila i kaomi ʻia mai ka lubricant kumu me ka hoʻohana ʻana i kahi penetrometer calibrated. Pono kēia hōʻailona no nā kūlana hana ʻaila i ka hoʻololi ʻana i nā mahana o waho.

ʻO ka analogue honua o kēia lubricant ʻo Mobil DTE Oil 26, i hana ʻia e like me ISO 6743-81, a me nā aila i hana ʻia e nā hui ʻē aʻe e kū ana i nā koi o ka maʻamau.

Ka hoʻohana

Manaʻo ʻia ka ʻaila I-40A he lubricant medium-viscosity, kahi i hoʻohana maikaʻi ʻia i nā mīkini paʻa nui a me nā mīkini kahi e ulu ai nā pilikia pili nui. ʻO ka loaʻa ʻole o nā mea hoʻohui kikoʻī e hiki ai i kēia ʻaila ke hoʻohana ʻia ma ke ʻano he thinner: ʻelua no nā lubricants haʻahaʻa-viscosity (no ka laʻana, I-20A a i ʻole I-30A) a no nā aila kiʻekiʻe-viscosity (no ka laʻana, I-50A).

ʻO ke kūpaʻa oxidation kiʻekiʻe e kōkua i ka hōʻemi ʻana i nā lako hana a me nā kumukūʻai mālama ma o ka hoʻolaha ʻana i ka hoʻomaʻemaʻe ʻōnaehana a me ka hōʻemi ʻana i ka waihona, hoʻonui i ka ʻaila a me ke ola kānana.

ʻO ka hoʻomaikaʻi ʻana i ka pale anti-wear a me ka corrosion o nā ʻāpana ʻōnaehana me ka hoʻohana ʻana i nā ʻano like ʻole o ka mālama maʻamau e kōkua i ka hoʻonui ʻana i ke ola o nā ʻōnaehana ʻenehana a hoʻomaikaʻi i kā lākou hana. I ka wā o ka hana ʻana, mālama ʻia ka ʻaila I-40A me nā demulsifiers, no laila pale maikaʻi kēia lubricant i nā lako mai ka komo ʻana o ka wai i loko o nā ʻili.

Nā wahi kūpono o ka hoʻohana ʻana i ka aila I-40A:

• ʻO nā ʻōnaehana friction, i ka wā o ka hana ʻana aia kahi pilikia o ka hōʻiliʻili ʻana o nā waihona ʻili.
• ʻO nā ʻōnaehana hydraulic e koi ana i ka hiki ke lawe haʻahaʻa kiʻekiʻe a me ka pale anti-wear.
• ʻO nā mīkini a me nā mīkini e hoʻohana mau ʻia i loko o kahi kaiapuni corrosive.
• ʻO nā lako hana metala e hana ana i nā kaomi hana kiʻekiʻe.

Hōʻike maikaʻi ka ʻaila iā ia iho ma ke ʻano he ʻāpana o ka wai hana i ka wā e hoʻokuʻu ʻia ai ka uila o nā metala a me nā ala.

ʻO ke kumukūʻai o ka aila ʻoihana I-40A e pili ana i ka mea hana a me ka hoʻopili ʻana o ka huahana:

• I ka wā i hoʻopaʻa ʻia i loko o nā pahu me ka mana o 180 liters - mai 12700 rubles.
• Ke hoʻopaʻa ʻia i loko o nā pahu me ka mana o 5 lita - mai 300 rubles.
• Ke hoʻopaʻa ʻia i loko o nā pahu me ka mana o 10 lita - mai 700 rubles.

#20 -Ka hoʻololi ʻana i ka ʻaila ma ka lathe. He aha a pehea e ninini ai?