Nrog rau txoj kev loj hlob zoo heev ntawm industrialization ntawm modernization, qhov kev thov rau lub zog txuag thiab ib puag ncig-phooj ywg cov khoom yog loj hlob. Aluminium alloy yog cov khoom siv uas zoo tshaj plaws rau lub zog-txuag thiab qhov hnyav-txo cov khoom tiv thaiv ib puag ncig vim kev ua tau zoo, kev ua haujlwm hluav taws xob zoo thiab corrosion tsis kam. Tab sis nyob rau hauv kev siv ntawm aluminium alloy plhaub yooj yim rau nkig thiab khawb, yuav ua li cas kho nws?
A. Vim yog tsim tsis tsim nyog ntawm lub stamping tuag: tuag nws tus kheej los ntawm kev raug mob siab; tuag yog nruj heev, nqa cov khoom yuav tsum tau pry, pry tshwm sim los ntawm qhov sib txawv.
Cov kev daws teeb meem: cov tuam txhab yuav tsum txhim kho qhov zoo ntawm kev kho pwm, txhuas plhaub pwm ua cov nitriding tsis tu ncua thiab kev siv nruj ntawm cov txheej txheem nitriding. nruj me ntsis tswj qhov zoo ntawm cov tshuaj muaj pes tsawg leeg ntawm ingots; txhim kho qhov zoo ntawm pwm kho, txhim kho qhov raug ntawm pwm tsim thiab pwm tsis tu ncua nitriding thiab nruj kev siv cov txheej txheem nitriding tsis.
Thib ob, nyob rau hauv cov txheej txheem ntawm stamping thiab CNC ua bruising: kev ua haujlwm tsis raug, aluminium alloy plhaub kov cov pwm fixture, cov cuab yeej siv tshuab, thiab lwm yam thaum noj cov khoom; cov txheej txheem aluminium alloy plhaub tsis thauj khoom ntawm lub phaj hauv lub sijhawm thiab sib dhos ua ke; Kev ua haujlwm tsis raug, aluminium alloy plhaub poob.
Kev daws: Tsim nyog tso cov profiles hauv cov khoom siv, sim kom tsis txhob muaj kev sib txhuam. Nyob rau hauv cov txheej txheem ntawm aluminium plhaub yuav tsum tau maj mam tuav thiab muab tso kom tsis txhob khawb los ntawm tib neeg yam.
Thib peb, nyob rau hauv tus txheej txheem ntawm kev khiav ntawm txhua tus txheej txheem bruising khawb: tsis tsim nyog stacking vau; aluminium alloy plhaub vigorously coj thiab tso; tuav aluminium alloy plhaub pob nrog cov khib nyiab, cov txheej txheem hloov mus, cov khib nyiab thiab cov khoom sib txhuam los ntawm khawb.
Kev daws: Siv cov ntaub mos mos thiab cov yas strips cais cov profiles thiab cov cuab yeej pabcuam kom cais cov aluminium alloy plhaub kom txo tau qhov kev sib txhuam ntawm lawv yog li ua rau kev puas tsuaj. Kev tu ncua sij hawm tawm ntawm cov khoom siv khiav thiab viav vias txaj thiab lwm yam kev siv ua haujlwm kom tsis txhob muaj cov khib nyiab cuam tshuam rau qhov zoo ntawm aluminium plhaub ntau lawm thiab kev ua haujlwm.
Plaub, kev ua haujlwm tsis raug ntawm anodic oxidation tshwm sim los ntawm: anodic oxidation nce thiab nqis thaum dai kov dai cov cuab yeej tshwm sim los ntawm; nyob rau hauv thiab tawm ntawm lub qhov thaum kov lub tank oxidation tshwm sim los ntawm; cov khoom poob tawm ntawm lub qhov.
Kev daws: aluminium alloy plhaub tom qab anodic oxidation batch ntawm ib txheej ntawm kev tiv thaiv "lub tsho tiv no", vim anodic oxidation zaj duab xis nyob rau hauv ib puag ncig ntuj, tshuaj muaj zog heev, muaj peev xwm muab kev tiv thaiv corrosion rau aluminium alloy plhaub. Tsim nyog paub txog anodic oxide zaj duab xis muaj lub siab hardness, yuav ua rau aluminium alloy plhaub roughness tsawg nto du, uas zoo heev txhim kho cov hnav tsis kam ntawm aluminium plhaub, thiab yog hais tias tus txheej txheem anodic oxidation ntxiv ntau yam organic, inorganic dyes, yog li ntawd. tias cov anodic oxide zaj duab xis nrog cov xim, mus rau lub plhaub aluminium kom coj cov nyhuv zoo nkauj.
