Ntawm ntau cov ntaub ntawv sib txuas, tooj liab hu rau rivets yog dav siv nyob rau hauv ntau yam hluav taws xob, machinery, thiab thermal conductivity, nrog rau lawv lub ntsej muag zoo nkauj. Txawm li cas los xij, kev pabcuam lub neej ntawm cov khoom siv tooj liab tooj liab tsis tu ncua; Nws yog kev nkag siab cuam tshuam los ntawm ntau yam. Kev nkag siab tob ntawm cov xwm txheej yog qhov tseem ceeb tshaj plaws rau kev pabcuam khoom zoo, txuas ntxiv cov khoom siv lub neej, thiab txo cov nqi kho.
1. Cov yam ntxwv ntawm cov khoom nws tus kheej
Lub purity ntawm cov tooj liab khoom yog ib qho tseem ceeb cuam tshuam rau kev pabcuam lub neej ntawm cov khoom siv hluav taws xob tooj liab. Qhov siab dua cov kev huv siab ntawm cov tooj liab khoom, cov khaub ncaws ntau dua nws cov microstructivure, uas muaj tsawg dua cov neeg tawg ncauj. Qhov tshwm sim ntawm corrosion thiab pob txha lov thaum siv cov kev siv ib txwm muaj qis dua. Piv txwv li, cov khoom noj muaj zog heev tooj liab rivetts nrog cov ntsiab lus tooj liab ntau tshaj li 99.9% ua ntau yam zoo ntxiv rau cov kev ua kom zoo nkauj.
Nyob rau tib lub sijhawm, lub hardness ntawm cov khoom tooj liab yog tus tsis tshua muaj, uas ua rau nws nquag ua rau muaj kev cuam tshuam rau sab nraud thaum raug rau sab nraud loj. Yog tias qhov no tsis tau txiav txim siab thaum tsim qauv thiab siv cov txheej txheem, thiab cov txheej txheem siv tau yog qhov kev ntxhov siab, cov Rivet yuav swb thaum ntxov. Txhawm rau hais txog qhov teeb meem no, qee zaum me me ntawm lwm cov ntsiab lus ntxiv rau tooj liab-alloy rivets, tab sis qhov no tseem yuav hloov qee yam ntawm lawv cov khoom qub rau qee yam.
2. Tus neeg siv hluav taws xob ntawm kev siv
(1) Tshuaj Corrosion
Tshuaj lom neeg nyob rau hauv uas Tooj liab Rivet rau cov khoom lag luam hluav taws xob yog qhov cuam tshuam loj rau nws lifespan. Nyob rau hauv ib puag ncig muaj cov kua qaub lossis alkaline cov tshuaj, tooj liab tau zoo rau cov tshuaj lom neeg. For example, in industrial production, if the rivet comes into contact with acidic gases or solutions such as sulfuric acid or hydrochloric acid, it will corrode rapidly, with mottling and rust appearing on the surface. Thaum muaj mob hnyav, tus qauv ntawm Rivet yuav raug puas, thiab kev sib txuas lub zog yuav txo qis. Hauv cov ntug hiav txwv, cov ntsev cov ntsiab lus hauv huab cua yog qhov siab. Thaum shopper tooj liab rivets yog nthuav tawm rau xws li ib puag ncig ntev, lawv kuj yooj yim tab sis yaig entrochemical corrosion.
(2) hloov qhov ntsuas kub
Kev hloov kub thiab txias kuj cuam tshuam rau kev pabcuam lub neej ntawm kev ruaj khov tooj liab txuas txuas cov rivetts. Thaum lub rivet yog siv nyob rau hauv qhov kev kub-ib puag ncig, cov kws kho mob tshuab hluav taws xob zoo nkauj yuav hloov pauv, thiab nws lub zog thiab hardness yuav tsawg. Yog tias kub nce thiab ntog rov qab, thermal kev ntxhov siab yuav tsim tawm sab hauv lub rivet. Lub sijhawm dhau los, cov kab nrib pleb yuav tshwm sim hauv rivet, thaum kawg ua rau bacture. Piv txwv li, hauv kev sib txuas ntawm qee cov khoom siv cua sov cua sov lossis cov tshuab kub siab xws li lub tshuab ua kom lub ntsej muag zoo li cov kev sib tw.
(3) av noo
Ib puag ncig zoo ib puag ncig yooj yim tsim cov zaj duab xis dej nyob rau sab ntawm tooj liab cov hluav taws xob txuas txuas. Lub xub ntiag ntawm cov yeeb yaj kiab dej yuav ua kom muaj kev xeb nrawm. Txawm nyob rau hauv qhov tsis muaj lwm yam tshuaj lom neeg, tooj liab tau yauv hloov oxidation qeeb qeeb ntawm cov dej sib xyaw ua ke thiab cov pa roj green. Kev txuas ntxiv tsub zuj zuj ntawm tooj liab ntsuab tsis yog cuam tshuam rau cov tsos ntawm rivet tab sis kuj tsis muaj zog nws txoj kev sib txuas tau.
3. Txhim kho thiab siv cov hau kev
(1) cov txheej txheem installation
Cov txheej txheem teeb tsa yog qhov tseeb yog qhov ua kom ntseeg tau lub neej ntawm cov khoom siv tooj liab liab. Yog tias lub zog riveting yog qhov tsis txaus thaum lub sij hawm installation tsis tuaj yeem tsim, thiab cov rivet yuav plam thaum siv. Hloov siab, yog tias lub zog riveting loj dhau lawm, cov rivet yuav yog qhov tsis zoo los yog txawm tawg, kuj txo nws lub neej pabcuam. Ib qho ntxiv, kev ua haujlwm raug thaum lub sijhawm teeb tsa kuj tseem ceeb. Piv txwv li, yog tias qhov loj me thiab txoj hauj lwm raug ntawm Rivet lub qhov muaj ntau dhau lawm, cov rivet yuav tsis sib xws, yog li ua kom nrawm dua kev puas tsuaj.
(2) Load cov xwm txheej
Hom thiab qhov ntau ntawm cov thauj khoom uas yog los ntawmKhoom Zoo COPPER hu RivetsThaum siv cov kev cuam tshuam ncaj qha cuam tshuam lawv lifespan. Yog tias rivet yog nyob rau hauv ib lub zog zoo li qub rau lub sijhawm ntev, ntev npaum li lub nra tsis tshaj li nws cov xeeb ntxwv tsim muaj peev xwm. Txawm li cas los xij, yog tias nws raug rau lub zog siv zog, xws li kev co thiab cuam tshuam, cov rivet yuav raug txuas ntxiv rau kev nyuaj siab, ua rau nws nquag ua rau nkees nkees. Lub qaug zog tawg maj mam nthuav tawm thiab thaum kawg ua rau lub pob txha lov ntawm lub rivet. Qhov xwm txheej no tshwj xeeb tshaj yog nyob rau hauv kev sib txuas ntawm vibrating feem ntawm qee cov khoom siv kho tshuab.
4. Txij Nkawm Kev Ntsuas
Kev tu ib txwm ntawm cov khoom siv uas sivKhoom Tooj Hluav Taws Xob Cov Hluav Taws Xobtuaj yeem ua kom tau txais kev pabcuam lub neej ntawm cov rivets. Piv txwv li, kuaj xyuas cov tsos ntawm cov rivets kom pom yog tias muaj cov cim ntawm kev xeb, looseness, thiab lwm yam teeb meem sai sai thaum lawv pom. Rau rivets raug rau cov chaw hnyav, kev tiv thaiv kev tiv thaiv tuaj yeem coj tau, xws li ua ntawv thov cov xim xeb thiab txhim kho cov tes tsho tiv thaiv xeb. Hauv qee lub sijhawm uas muaj hluav taws xob muaj hluav taws xob muaj txiaj ntsig, cov npoo ntawm cov rivets tseem yuav tsum tau ntxuav kom tiv thaiv cov yeeb yaj kiab Oxide los ntawm kev cuam tshuam hluav taws xob.
