Nano 99.99% Tungsten Disulfide Powder WS2 hmoov
Product Description
Tungsten disulfide yog ib qho sib xyaw ntawm tungsten thiab sulfur, insoluble hauv dej thiab cov kuab tshuaj organic, thiab tsis hnov mob nrog cov kua qaub thiab cov hauv paus.Nws yog grey-dub hmoov nrog semiconducting thiab diamagnetic zog.Tungsten disulfide hmoov tuaj yeem siv los ua cov roj nplua nyeem nrog kev ua haujlwm zoo dua li molybdenum disulfide, qis kev sib txhuam coefficient thiab siab dua compressive zog.
Specification
| Specifications ntawm Tungsten Disulfide hmoov | |
| Purity | > 99.9% |
| Loj | Fss 0.4 ~ 0.7μm |
| Fss = 0.85～ 1.15μm | |
| Fss = 90 nm | |
| CAS | 12138-09-9 |
| EINECS | 235-243-3 ib |
| MOQ | 5kg ua |
| Qhov ntom | 7.5g 3 |
| SSA | 80 m2/g |
Daim ntawv thov
1) Khoom additives rau lubricating roj
Kev sib xyaw micron hmoov nrog roj ntawm qhov sib piv ntawm 3% mus rau 15% tuaj yeem txhim kho qhov kub thiab txias stability, huab cua siab thiab tiv thaiv hnav cov roj thiab ua kom lub neej ntev ntawm cov roj.
Dispersing nano tungsten disulfide hmoov rau hauv cov roj lubricating tuaj yeem txhim kho lubricity (kev sib txhuam txo) thiab tiv thaiv kev hnav ntawm cov roj lubricating, vim hais tias nano tungsten disulfide yog cov muaj zog antioxidant, uas tuaj yeem ua rau lub neej ntev ntawm cov roj lubricating.
2) Lubrication txheej
Tungsten disulfide hmoov tuaj yeem txau rau ntawm qhov chaw ntawm lub substrate los ntawm huab cua qhuav thiab txias nyob rau hauv lub siab ntawm 0.8Mpa (120psi).Txau tuaj yeem nqa tawm ntawm chav tsev kub thiab txheej txheej yog 0.5 micron tuab.Xwb, cov hmoov yog tov nrog isopropyl cawv thiab cov khoom nplaum yog siv rau lub substrate.Tam sim no, tungsten disulfide txheej tau siv nyob rau hauv ntau lub teb, xws li nws pib qhov chaw, aerospace qhov chaw, bearings, txiav cov cuab yeej, pwm tso tawm, valve Cheebtsam, pistons, chains, thiab lwm yam.
3) Catalyst
Tungsten disulfide kuj tseem siv tau los ua cov khoom siv hluav taws xob hauv petrochemical.Nws qhov zoo yog kev ua haujlwm siab tawg, ruaj khov thiab txhim khu kev qha catalytic kev ua haujlwm, thiab lub neej ua haujlwm ntev.
4) Lwm yam kev siv
Tungsten disulfide kuj tseem siv los ua cov txhuam tsis-ferrous hauv kev lag luam carbon, thiab tseem tuaj yeem siv rau hauv cov ntaub ntawv superhard thiab cov khoom siv vuam hlau.
