Kuv ntseeg tias txhuas lub tuam txhab txhuas phaj uas nyuam qhuav pib tsis paub txog qhov teeb meem feem ntau ntawm txhuas phaj. Cia kuv qhia luv luv rau koj txog qee yam muaj ntau phaj aluminium phaj qhov tsis xws luag, thiaj li tsis ua teeb meem tsis tsim nyog rau lub lag luam vim yog koj tus kheej tsis saib xyuas zoo!
1. puab:
(1) txheej txheej: Cov lus tsis sib hloov ntawm qhov kawg ntawm qhov kawg thiab txheej txheej ntawm cov kab txaij ua rau qhov kawg ntawm qhov chaw tsis sib npaug. Cov Kev Ua: billet tsis ncaj; kev tswj tsis zoo ntawm ntxuag zeb tsis sib tsoo thiab coiling nro; kev kho tsis haum ntawm flattening rolls, thiab lwm yam.
(2) Kev Sib Tshaj: Cov tub ntxhais ntawm lub yob yog qhov txawv txav, thiab qhov yob cov duab tsis sib npaug. Cov ua rau: kev tsis sib haum thaum lub sijhawm ua haujlwm curling; sab nraud quab yuam compression.
(3) Sab dabtsi yog khoov: phaj-puab khoov rau ib sab. Cause: Lub siab ntawm lub tshuab leveling tsis txaus.
(4) Yoj: ib lo lus dav dav rau ntau qhov tsis sib xws los ntawm qhov tsis sib xws ntawm tsis ncaj ntawm txhuas daim hlau thiab cov kiav txhab. Cov nthwv dej uas tsim los ntawm cov phaj thiab cov npoo yog hu ua ntug vuag, cov nthwv tsim nyob rau hauv nruab nrab yog hu ua nruab nrab vuag, thiab cov nthwv nruab nrab ntawm nruab nrab thiab ob sab uas tsis yog nyob hauv nruab nrab lossis ntawm ob sab yog hu ua ob sab xov. Lub vauv ncig hu ua nthwv dej ntsiag to. Cov Cuam Tshuam: Kev ua tsis muaj yob yob hloov kho, tsis tsim nyog yob cov khoom kom tswj tau; tsis sib xws lubrication thiab cua txias, tsis ncaj deformation ntawm phaj txhuas; tsis tsim nyog faib ntawm qhov kev txo qis.
2. Hais txog qhov loj me:
(1) Thickness kam rau ua: tso cai kam rau ua tsawg dua 1.0% ± 1%, ntau dua 1.0% ± 5%, thev taus ntev * 2 zaug;
(2) Qhov dav thev taus: ± 0.1MM qis dua 3.2MM, ± 0.2MM siab tshaj 3.2MM;
(3) Kev tiv thaiv ntev: + 5-3MM. Vim li cas rau cov tuab kam rau ua, cov teeb meem nrog cov tuab tuab; cov laj thawj rau qhov dav tsis haum, tsis haum ntawm disc txiab; cov laj thawj rau qhov ntev haum, teeb meem nrog kev hloov kho shear.