Raws li peb txhua tus paub, nyuaj anodizing yuav ua rau thickness nce ntawm cov khoom.Yog li ntawd, kom zoo thickness ntawm oxide zaj duab xis yog ib qho tseem ceeb kom tau raws li cov neeg siv khoom loj.
Kab lus no siv cov ncej saum toj no daim duab ua piv txwv los piav qhia yuav ua li cas tswj lub thickness ntawm oxide zaj duab xis kom qhov kawg ntawm cov khoom loj mus txog qhov xav tau tus nqi.
Ob kauj ruam tsuas yog rau nyuaj anodizing ntawm no ncej:
Kauj ruam 1: Ncej semi- tiav cov khoom loj yuav tsum ua raws li txoj cai ntawm "me me txheej txheej thickness thiab loj dua sab hauv lub qhov taub", ua ntej nyuaj anodizing.
Qhov no yog vim hais tias ib tug ncej puab lub cheeb qhov loj me me txo raws li nce oxide zaj duab xis thickness tom qab nyuaj anodizing, uas ua rau ib tug unqualified khoom. Thaum ua raws li cov hauv paus ntsiab lus saum toj no yuav zam qhov txhaum no thiab tau txais cov khoom tiav cov neeg siv khoom xav tau.
Kauj Ruam 2: Kev tswj hwm ntau lawm yuav tsum tau muab rau cov neeg kho tshuab rau cov neeg siv khoom tuaj yeem tau txais cov khoom tiav raws li qhov xav tau tom qab nyuaj anodizing.
Ib qho tshwj xeeb kev tswj hwm ntau yam kev tshuaj xyuas rau cov ncej no raws li hauv qab no:
Raws li daim duab hais, nyuaj anodized nrog PTFE impregnation, thickness 40 ± 5μm. Qhov no yuav yog 35/3--45/3 (11.667μm ~ 15μm) rau oxide zaj duab xis loj hlob thickness thaum ncej tawv anodized.Thiab oxide zaj duab xis loj hlob thickness yog 0.0117 ~ 0.015 nyob rau hauv millimeter.
Yog li, cov mis laij lej rau kev tswj qhov ntau lawm tau muab rau tus kws kho tsheb yog:
Kev tswj ntau lawm=daim duab loj - oxide zaj duab xis loj hlob thickness loj x2
Ntawd yog: ntau lawm tswj loj=kos duab loj - [(0.0117 ~ 0.015mm) x2]=kos loj - (0.0234 ~ 0.03mm)
CEEB TOOM:
Muaj 2 sab ntawm oxide zaj duab xis loj hlob thickness, yog li muab ob npaug rau suav.
Yog tias qhov tseeb tshaj plaws qhov kawg xav tau, qhov tsawg kawg nkaus tus nqi ntawm oxide zaj duab xis loj hlob thickness yuav tsum tau coj.Thiab 0.02mm yog qhov kev xaiv zoo tshaj.
Peb ntu muaj cov ncej no, thiab txhua qhov kev tswj hwm ntau yam yog raws li hauv qab no:
Cim 1 nyob rau hauv daim duab, sab sauv thiab sab kab qhov ntev ntawm qhov no yog 11.97 ~ 11.99, uas yog, ntau lawm tswj qhov ntev yog: (11.97 ~ 11.99mm)-0.02mm =11.95 ~ 11.97mm
Kos 2 nyob rau hauv daim duab, sab sauv thiab sab kab qhov ntev ntawm qhov no yog 19.97 ~ 19.99, uas yog, ntau lawm tswj qhov ntev yog: (19.97 ~ 19.99mm)-0.02mm =19.95 ~ 19.97mm
Cim 1 nyob rau hauv daim duab, sab sauv thiab sab kab qhov ntev ntawm qhov no yog 27.979 ~ 28mm ( kam rau ua tus nqi H7 ua ke nrog kam rau ua haum tus nqi query), uas yog, ntau lawm tswj qhov ntev yog:
(27.979 ~ 28mm)-0.02 hli =27.959 ~ 27.98mm
