1100 txhuas phaj belongs rau cov ntshiab txhuas phaj series, uas tsis muaj zog, zoo ductility, formability, weldability thiab corrosion kuj. Nws feem ntau yog siv rau hauv cov tais diav, cov dab dej kub, lub raj mis lub kaus mom, cov ntawv luam ntawv, cov khoom siv hauv tsev, cov khoom siv hluav taws xob sib txawv, thiab tseem tuaj yeem siv los ua cov khoom sib sib zog nqus stamping. Los ntawm cookware mus rau industrial cov cuab yeej, nws yog dav siv nyob rau hauv ntau lub teb. Nws muaj xws li ntau yam kev siv. Lub hom phiaj, yog li cas tib neeg tiv thaiv 1100 txhuas daim hlau los ntawm xeb? Cia peb saib hauv qab no:
Txoj kev tiv thaiv xeb feem ntau yog txoj kev oxidation saum npoo ntawm txhuas phaj. Muaj peb hom: hmoov txau txoj kev, electrophoretic txheej txheej, anodizing txoj kev, thiab lwm yam. Cov hauv qab no yog lawv cov kev siv tshuab:
1. Cov tshuaj tsuag hmoov: Lub hauv paus ntsiab lus yog tsim kom muaj hluav taws xob corona tawm hluav taws xob nyob nruab nrab ntawm rab phom txau thiab cov khoom ua haujlwm. Thaum cov hmoov hmoov raug tshem tawm los ntawm lub nozzle ntawm rab phom tsuag thiab dhau los ntawm qhov chaw tawm, ntau cov khoom siv hluav taws xob ntxiv, thiab lawv dhau los ua cov khoom tsis zoo. Nyob rau hauv qhov kev txiav txim ntawm electrostatic attraction, cov nqi zoo yog adsorbed rau lub workpiece. Thaum cov hmoov adheres rau ib tug predetermined thickness, nws muaj ib tug "uniform rejection", tsis adsorbing cov hmoov, ua rau lub thickness ntawm txhua feem ntawm cov hmoov txheej. Tom qab cua sov, ci, thiab solidification, hmoov txheej yog flattened mus rau hauv ib tug uniform zaj duab xis txheej.
2. Electrophoretic spraying: Electrophoretic spraying yog ib txoj hauv kev uas muab 1100 txhuas phaj thiab nws cov khoom siv hluav taws xob sib txuas rau hauv cov dej-soluble xim, txuas rau lub hwj huam mov, thiab sib txuas cov resin thiab pigment hauv cov xim sib npaug raws li lub cev thiab tshuaj los ntawm hluav taws xob teb. Txoj kev txheej txheej precipitates rau saum npoo los ua ib zaj duab xis insoluble. Electrophoretic txheej yog cov txheej txheem electrochemical ntau heev, suav nrog tsawg kawg plaub txheej txheem: electrophoresis, electrodeposition, electroosmosis thiab electrolysis. Electrophoresis txheej yog muab faib ua anodic electrophoresis (lub workpiece yog anode thiab xim yog anion) thiab cathode electrophoresis (lub workpiece yog cathode thiab cov xim yog cation) raws li lub hwj chim qhov chaw, ncaj qha tam sim no electrophoresis thiab alternating tam sim no electrophoresis. Raws li tus txheej txheem txheej txheem, nws muab faib ua qhov voltage thiab tsis tu ncua tam sim no txoj kev. Tam sim no, DC lub zog tas li voltage anode electrophoresis txoj kev tau siv dav hauv kev lag luam.
3. Anodizing: Anodizing tiag tiag yog txheej txheem electrolytic oxidation. Hauv cov txheej txheem no, qhov saum npoo ntawm 1100 txhuas phaj feem ntau yog hloov mus rau hauv oxide zaj duab xis nrog kev tiv thaiv, kho kom zoo nkauj thiab lwm yam khoom siv. Ib qho oxide zaj duab xis yog tsim rau ntawm qhov chaw ntawm cov hlau los yog hlau los ntawm electrolysis. Cov hlau oxide zaj duab xis hloov lub xeev ntawm qhov chaw. thiab cov khoom, xws li nto xim, muaj zog corrosion kuj, nce hnav tsis kam thiab hardness, tiv thaiv cov hlau nto, thiab lwm yam.
