Khoom Description
Kev taw qhia thiab kev siv CAS:59656-20-1|2,5-bis(tert-dodecyldithio)-1,3,4-thiadiazole
Hlau deactivator T561 yog thiadiazole polysulfide. Cov khoom no yog cov tshuaj tiv thaiv corrosion rau tooj liab thiab deactivator rau cov hlau tsis-ferrous. Nws muaj cov khoom siv roj-soluble zoo heev thiab tuaj yeem siv los ua hlau deactivator hauv lubricating roj. Nws tuaj yeem ntes cov sulfur nquag hauv cov roj, inhibit hlau corrosion, thiab muaj zog huab cua zoo thiab tiv thaiv hnav. Cov txheej txheem synthesis ntawm cov khoom no zam kev siv cov ionic muaj zog acid. Xaiv cov khoom xyaw tsim nyog los tsim cov khoom lag luam nrog cov ntsiab lus sulfur siab dua thiab qis dua cov kua qaub. Vim tias nws muaj polysulfide daim ntawv cog lus, nws tuaj yeem tsim cov yeeb yaj kiab sulfide nrog cov hlau nto, yog li ua tau zoo Nws inhibits cov nyhuv catalytic ntawm cov hlau ions ntawm cov khoom siv roj, yog li T561 yog ib qho zoo heev lubricating roj additive nyob rau hauv cov nqe lus ntawm kev txhim kho cov kev ua tau zoo ntawm cov khoom roj. Nyob rau hauv alkaline high-zinc anti-coj hydraulic roj formula, ntxiv 0.03-0 05 feem pua T561 hlau deactivator tuaj yeem txo qis ZDDP (zinc dialkyl dithiophosphate), T705 (barium dinonylnaphthalene). sulfonate) ) Hais txog corrosion thiab hydrolysis stability ntawm tooj liab, cov roj tuaj yeem dhau Denison HF-2 hydrolysis stability test. Nyob rau hauv lub combustion engine roj formula, ntxiv 0. Tsis tas li ntawd, T561 hlau deactivator kuj tseem siv tau rau hauv cov roj iav thiab cov roj av roj zoo: thaum siv cov roj hluav taws xob sab hauv, nws tuaj yeem txhim kho cov kev ua haujlwm antioxidant ntawm Daqing paraffin-based roj; thaum siv ob-stroke roj av cav roj, nws tuaj yeem txhim kho cov roj zoo. Anti-bulging kev ua tau zoo. Cov kev sim qhia tau hais tias T561 yog ib qho chaw cia cov sulfur txaus thiab tuaj yeem hnov mob nrog cov tshuaj sulfur los tsim cov tshuaj uas tsis yog-corrosive polysulfide, uas muaj cov haujlwm tshwj xeeb ntawm kev ntes cov tshuaj sulfur.
Specification ntawm CAS:59656-20-1|2,5-bis(tert-dodecyldithio)-1,3,4-thiadiazole
Cov tsos mob: lub teeb xim av pob tshab kua
Qhov ceev (20 degree) kg/m3 900-1100
Kinematic viscosity (100 degree), mm2 / s: 10-20
Flash point (qhib) degree: Ntau dua lossis sib npaug rau 130
Acid nqi mgKOH/g: Tsawg dua los yog sib npaug rau 12
Copper corrosion (1), qib: 1a-1b
Cov ntsiab lus sulfur, feem pua : 26-30
Moisture, feem pua : Tsawg dua lossis sib npaug rau 0.05
Mechanical impurities, feem pua : Tsawg dua lossis sib npaug rau 0.08
Package ua thiab kev thauj mus los ntawm CAS:59656-20-1|2,5-bis(tert-dodecyldithio)-1,3,4-thiadiazole
Pom zoo noj ntau npaum li cas: feem ntau 0.03 feem pua -0.1 feem pua
Ntim: 25KG / chim; 200KG / thoob
Cim npe nrov: cas:59656-20-1|2,5-bis(tert-dodecyldithio)-1,3,4-thiadiazole, China cas:59656-20-1|2,{{9} }}bis(tert-dodecyldithio)-1,3,4-thiadiazole manufacturers, hoobkas
