Ib puag ncig-phooj ywg dej-raws li Bronze hmoov | Bronze Pigment Hmoov
Nqe lus piav qhia:
Bronze Powder siv tooj liab, zinc ua lub ntsiab raw / cov ntaub ntawv, los ntawm smelting, tshuaj tsuag hmoov, pob sib tsoo thiab polishing txheej txheem ntawm me ntsis flake hlau hmoov, kuj hu ua tooj liab zinc alloy hmoov, feem ntau hu ua kub hmoov.
Yam ntxwv:
Peb cov dej-raws li tooj liab hmoov siv silica thiab organic deg modifiers ob-coated, ua rau cov yeeb yaj kiab muaj cov tuab tuab, muaj peev xwm kaw tau thiab tsis cuam tshuam rau cov xim hlau. Thaum lub sij hawm nws lub sij hawm ntev cia, dej los yog alkali khoom yog ib qho nyuaj rau permeate lub tsho tiv no, thiab tsis muaj corrosion thiab xim hloov. Cov dej-raws li tooj liab hmoov yog siv dav hauv cov txheej txheem dej-raws li txheej txheem.
Specification:
| Qib | Duab ntxoov ntxoo | D50 Tus Nqi (μm) | Dej npog (cm2/g) |
| 300 mesh | Pleev kub | 30.0-40.0 Nws | ≥ 1600 |
| Nyiaj kub | |||
| 400 mesh | Pleev kub | 20.0-30.0 Nws | ≥ 2500 |
| Nyiaj kub | |||
| 600 mesh | Pleev kub | 12.0-20.0 Nws | ≥ 4600 |
| Nyiaj kub | |||
| 800 mesh | Pleev kub | 7.0-12.0 Nws | ≥ 4200 |
| Nplej daj daj | |||
| Nyiaj kub | |||
| 1000 mesh | Pleev kub | ≤ 7.0 | ≥ 5500 |
| Nplej daj daj | |||
| Nyiaj kub | |||
| 1200 mesh | Pleev kub | ≤ 6.0 | ≥7500 |
| Nplej daj daj | |||
| Nyiaj kub | |||
| Qib tshwj xeeb, ua raws li kev thov ntawm cov neeg siv khoom. | / | ≤ 80 | ≥ 500 |
| ≤ 70 | 1000-1200 Nws | ||
| ≤ 60 | 1300-1800 Nws |
Daim ntawv thov:
Dej-raws li Bronze Powder yog siv dav hauv cov yas, silica gel, luam ntawv, textile printing, tawv, khoom ua si, kho kom zoo nkauj hauv tsev, tshuaj pleev ib ce, khoom siv tes ua, khoom plig Christmas thiab lwm yam.
Cov lus qhia rau kev siv:
1.Bronze Powder muaj peev xwm ntab tau zoo, thiab lub peev xwm ntab yuav txo qis yog tias ntxiv rau tus neeg sawv cev ntub dej lossis tus neeg sawv cev dispersing.
2.Yog xav kho lub peev xwm ntab los yog Bronze Powder, tuaj yeem txo qhov muaj peev xwm ntab tau zoo (ntxiv 0.1-0.5% citric acid), tab sis nws yuav txo cov nyhuv metallic.
3.Yog hais tias kho cov viscosity thiab lub sij hawm ziab tsis tuaj yeem ua tiav qhov zoo tshaj plaws kho qhov muag (cov Bronze Powder hais tsis zoo kev taw qhia), tuaj yeem ntxiv ob peb lub ntsej muag lubricant thiab tus neeg sawv cev.
4. Feem ntau, Bronze Powder muaj zoo rov dispersion. Thaum precipitated, tuaj yeem ntxiv qee tus neeg saib xyuas kev tiv thaiv lossis tus neeg sawv cev thixotropic (< 2.0%), xws li bentonite lossis fumed silica, thiab lwm yam.
5.Lub Bronze Powder thiab nws cov khoom yuav tsum tau muab cia rau hauv qhov chaw qhuav ntawm chav tsev kub. Kaw lub nruas npog ntawm Bronze Powder sai sai tom qab siv nws, nyob rau hauv cov ntaub ntawv ntawm oxidative deterioration.
