Daim ntawv thov ntawm stainless hlau screwstau nrov nyob rau hauv peb lub neej txhua hnub, tab sis ntau tus phooj ywg tseem tsis paub ntau txog cov teeb meem ntawm stainless hlau screws, xws li tawg stainless hlau screws, xauv stainless hlau screws, blackening ntawm stainless hlau screws, thiab lwm yam. Tom qab ntawd raws li kev nkag siab tshwj xeeb, Xiaorui tau sau tseg qee qhov teeb meem ntawm stainless hlau screws thiab cov kev daws teeb meem ntawm no, vam tias yuav muaj qee qhov kev nkag siab ntawm stainless hlau screws rau txhua tus.
【1】. Blackening ntawm stainless hlau screws
Yog vim li cas rau blackening ntawm stainless hlau screws:
Lub blackening ntawm stainless hlau screws feem ntau yog tshwm sim los ntawm ntau dhau tshav kub generated thaum lub caij txias los yog rubbing. Feem ntau tshwm sim nyob rau hauv qhov cross groove ib feem. Thaum lub sij hawm tsim cov txheej txheem, cov khoom ntawm cov roj lubricating tuaj yeem paub txog lub sijhawm tawg ntawm cov cua sov, thiab lub tshuab ceev kuj tseem tuaj yeem txo qis kom tsis txhob muaj teeb meem. Tau kawg, ntxiv rau cov laj thawj kev ua haujlwm rau blackening ntawm stainless hlau screws, nws tseem muaj peev xwm hais tias cov khoom siv teeb meem ntawm stainless hlau screws lawv tus kheej kuj yuav ua rau saum npoo ntawm stainless hlau screws tig dub.
Txoj kev daws teeb meem rau blackening ntawm stainless hlauntsia hlau
Degreasing - dej - hla zawj tu tus neeg saib xyuas - dej - nruab nrab - dej - ziab; Thaum tshav kub kub ntawm stainless hlau ntsia hlau hla qhov zawj tu tus neeg saib xyuas rau 70 degrees, thiab tom qab ntawd muab cov khoom siv stainless hlau ntsia hlau rau hauv tus ntoo khaub lig groove tu tus neeg saib xyuas tom qab degreasing Nruab nrab, soak rau 5-15 feeb, yaug nrog dej huv, neutralize, thiab tshuab ziab. .
【2】. Qhov teeb meem ntawm kev tiv thaiv xoob ntawm stainless hlau screws
Lub ntsiab yog vim li cas rau loosening ntawm stainless hlau screws:
Spontaneous Bolt Loosening - Shock, Vibration, Dynamic Loads
relaxation - kev sib haum xeeb, creep, so
Txhawm rau tiv thaiv kom tsis txhob muaj qhov xoob, zawv zawg ntawm qhov txuas txuas yuav tsum tau muab tshem tawm, lossis tsawg kawg txo qis qis dua qib tseem ceeb. Qhov no tuaj yeem ua tiav los ntawm kev nce axial nro, nce kev sib txhuam ntawm qhov chaw clamped los yog txo cov kev thauj khoom hnyav - piv txwv li, kev poob siab, kev vibration lossis cyclic thermal loads.
Stainless hlau ntsia hlau anti-loosing tov:
Thawj qhov yog siv cov resilience ntawm cov ntaub ntawv tshwj xeeb, xws li engineering resin cov ntaub ntawv, uas muaj zoo resilience. Txuas nws mus rau cov xov ntawm stainless hlau ntsia hlau. Ua nws mechanically rub tawm cov txiv ntseej, lossis cov khoom siv. Ua kom muaj kev vibration thiab tsis muaj zog. Ua kom tiav qhov teeb meem ntawm xoob screws.
Qhov thib ob, yooj yim hais lus, yog siv ib txheej ntawm cov kua nplaum rau ntawm cov xov ntawm stainless hlau ntsia hlau, thiaj li hu ua dispensing. Cov kua nplaum no yog hu ua cov kua nplaum uas tsis muaj zog. Cov kua nplaum no muaj cov khoom zoo xws li siab adhesion thiab non-toxicity. Cov kua nplaum no yog siv rau stainless hlau screws thiab thaum nws qhuav, nws adheres super muaj zog. Nws tuaj yeem ua rau stainless hlau ntsia hlau xov ua ke nrog cov txiv ntseej xov lossis txuas nrog lub qhov taub ntawm cov khoom los tsim cov nyhuv super fastening. Ua si super anti-loose nyhuv.
【3】. Corrosion thiab xeb ntawm stainless hlau screws
Tej yam tseem ceeb rau corrosion thiab xeb ntawm stainless hlau screws:
1. Kev sib txuas ntawm cov plua plav lossis heterogeneous hlau hais, nyob rau hauv cov huab cua ntub, qhov txuas thiab cov dej condensed ntawm stainless hlau ntsia hlau txuas ob rau hauv lub roj teeb micro, uas ua rau cov tshuaj tiv thaiv electrochemical thiab rhuav tshem cov yeeb yaj kiab tiv thaiv, uas yog hu ua hluav taws xob. . tshuaj corrosion.
2. Organic kua txiv (xws li zaub, noodle kua zaub, hnoos qeev, thiab lwm yam) ua raws li qhov chaw ntawm stainless hlau screws. Nyob rau hauv lub xub ntiag ntawm dej thiab oxygen, organic acids yog tsim, thiab organic acids yuav corrode hlau nto rau lub sij hawm ntev.
3. Qhov saum npoo ntawm stainless hlau adheres rau cov kua qaub, alkali thiab ntsev (xws li alkaline dej thiab txiv qaub dej splashed rau ntawm phab ntsa rau kho kom zoo nkauj), ua rau lub zos corrosion.
4. Nyob rau hauv cov huab cua tsis zoo (xws li ib qho chaw uas muaj ntau cov sulfide, carbon oxide, thiab nitrogen oxide), thaum nws ntsib condensed dej, nws yuav tsim sulfuric acid, nitric acid, thiab acetic acid kua ntsiab lus, ua rau cov tshuaj corrosion.
Kev daws rau corrosion thiab xeb ntawm stainless hlau screws:
1. Qhov saum npoo ntawm cov hniav zoo nkauj stainless hlau yuav tsum tau ntxuav thiab txhuam tsis tu ncua kom tshem tawm cov ntawv txuas thiab tshem tawm cov khoom siv sab nraud uas ua rau kev hloov kho.
2. Lub seaside cheeb tsam yuav tsum siv 316 cov khoom siv stainless hlau, 316 cov khoom tuaj yeem tiv taus seawater corrosion.
3. Cov tshuaj lom neeg muaj pes tsawg leeg ntawm qee cov kav hlau stainless hauv kev ua lag luam tsis tuaj yeem ua tau raws li cov qauv hauv tebchaws, thiab tsis tuaj yeem ua tau raws li cov khoom siv 304. Yog li ntawd, nws tseem yuav ua rau xeb, uas yuav tsum tau ua tib zoo xaiv cov khoom los ntawm cov tuam txhab muaj npe nrov.
Tom qab qhov saum npoo ntawm stainless hlau ntsia hlau yog xeb, nws yuav tsis tsuas cuam tshuam cov tsos ntawm cov khoom, tab sis kuj cuam tshuam rau kev ua tau zoo ntawm cov khoom nws tus kheej mus rau ib qho twg. Yog li ntawd, kev saib xyuas thiab kev saib xyuas yuav tsum tau them sai sai rau thaum siv stainless hlau screws los tiv thaiv xeb ntxov ntxov thiab corrosion. Tshwj xeeb, koj tuaj yeem ua nrog nws raws li txoj kev qhia saum toj no. Rau kev paub ntau ntxiv txog cov khoom siv tshuab, Fuxin.com platform yuav txuas ntxiv muab rau koj.
【4】. Qhov teeb meem ntawm tawg stainless hlau screws
Ua rau ntawm stainless hlau ntsia hlau breakage:
Qee lub sij hawm, cov ntsia hlau hlau feem ntau pom tawg, thiab qee zaum stainless hlau ntsia hlau kuj pom tawg. Tab sis feem ntau hais lus, stainless hlau screws tsis tshua tawg. Vim tias stainless hlau ntsia hlau hlau nws tus kheej yog ib qho nyuaj. Tab sis nyob rau hauv qee qhov xwm txheej, stainless hlau screws tseem yuav tawg. Yog li dab tsi yog qhov laj thawj tseem ceeb rau kev tawg ntawm stainless hlau screws?
Cov laj thawj rau kev tawg ntawm stainless hlau screws yog raws li nram no:
1. Qhov zoo ntawm cov ntaub ntawv raw siv hauv stainless hlau screws tsis zoo, thiab qhov zoo ntawm stainless hlau ntsia hlau xov hlau tsis zoo. Muaj ntau yam impurities thiab impurity, uas ua rau tsis txaus hardness ntawm stainless hlau screws.
2. Cov txheej txheem teeb meem hauv kev tsim cov hlau stainless screws. Piv txwv li, stainless hlau screws nrog eccentric taub hau, thiab Q tus nqi yog qhov sib sib zog nqus heev thiab R txoj hauj lwm tsim yog me me heev thaum lub sij hawm undershoot ua hauj lwm thaum lub sij hawm ntau lawm.
3. Cov neeg siv khoom siv ntau dhau thaum siv cov ntsia hlau stainless. Feem ntau, koj ua qhov kev sim torque kom pom tias qhov tsawg kawg nkaus tawg quab yuam yog npaum li cas, thiab tom qab ntawd kho lub torque.
Txoj hauv kev los tiv thaiv stainless hlau screws los ntawm kev tawg:
1. Saijia Horn;
2. Txhim kho cov ntsia hlau ua tshuab;
3. Txhim kho cov txheej txheem txheej txheem ntawm cov txheej txheem.
【5】, stainless hlau ntsia hlau xauv teeb meem
Qhov ua rau stainless hlau ntsia hlau xauv
1. Lub deflection lub kaum sab xis ntawm xov haum thiab softness ntawm stainless hlau tau yooj yim ua rau lub xauv ntawm stainless hlau screws
1. Kev koom tes ntawm stainless hlau screws thiab stainless hlau txiv ntseej yog ib tug clearance haum, thiab muaj raws li thoob ntiaj teb tus qauv kam rau ua ntau yam. Yog li ntawd, thaum cov xov sab hauv thiab sab nraud raug sib txuam, lub hauv paus axes yog qhov tseem ceeb tsis nyob ntawm tib txoj kab ncaj nraim, thiab kev sib cuag ntawm cov xov sab hauv thiab sab nraud yuav tsum raug txo vim yog inclination.
Ua rau thiab kev daws teeb meem ntawm stainless hlau ntsia hlau xauv
2. Qhov loj dua lub deflection lub kaum sab xis ntawm stainless hlau ntsia hlau thiab stainless hlau txiv ntseej, qhov me me ntawm qhov quab yuam ntawm cov xov haum, thiab cov xov puas yooj yim dua.
3. Kev quab yuam tsis sib xws los yog inclination thaum lub sij hawm xauv txheej txheem ua rau inclination ntawm lub hauv paus axis ntawm stainless hlau ntsia hlau thiab stainless hlau txiv ntseej yog maximized, thiaj li hais tias stainless hlau ntsia hlau thiab stainless hlau txiv ntseej xov tsis nyob rau hauv tag nrho kev sib cuag nrog lub qhov chaw ua haujlwm, thiab lub zog saum npoo raug xa mus rau qhov taw tes quab yuam, lossis lub zog ua haujlwm ntawm txhua chav ua loj dua.
4. Piv nrog carbon steel screws, stainless hlau screws yog softer. Yog tias cov ntaub ntawv hlau ntog vim muaj kev sib txhuam thaum lub sij hawm kaw, lawv yuav lo thiab tsis poob, uas yuav cuam tshuam rau txoj kev nkag thiab tawm ntawm cov xov, uas ua rau cov hniav hauv qab yog daig rau saum cov hniav.
2. Cov quab yuam kom loj heev thiab tsis muaj zog ntawm stainless hlau tuaj yeem yooj yim coj los xov tooj
1. Thaum lub sij hawm kev sib hloov ntawm cov ntsia hlau thiab cov txiv ntseej, cov cua sov yog tsim los ntawm kev sib txhuam, thiab cov thermal conductivity ntawm stainless hlau yog qhov tsawg. Thaum lub zog tsim thiab cua sov ua kom cov chromium oxide txheej (cov oxide txheej uas ua rau cov hlau tsis yooj yim rau xeb), cov hniav hlau yuav ncaj qha. Thaiv, ua ke nrog qhov muag ntawm cov hlau tsis muaj steel, thiab tom qab ntawd qhov tshwm sim ntawm adhesion tshwm sim. Qhov ntau dua qhov xauv lub zog, qhov ntau dua qhov cua sov tsim, thiab qhov yooj yim dua nws yog rau cov hlau stainless ntawm cov ntsia hlau cov hniav kom lo.
2. Thaum xauv lub txiv ntseej stainless hlau, lub torque (locking force) yuav tsum siab tshaj qhov sib txhuam quab yuam ntawm stainless hlau ntsia hlau thiab stainless hlau txiv ntseej nws tus kheej ua ntej cov txiv ntoo tuaj yeem tig. Thaum cov txiv ntseej tig thiab nqis los ntawm txoj kab xov, cov ntsia hlau stainless hlau yuav raug ncab vim yog cov tshuaj tiv thaiv quab yuam, thiab thaum lub torque (locking quab yuam) tshaj qhov ntsia hlau qhov taw tes (uas yog, qhov ruaj ntseg torque), cov ntsia hlau yuav muaj. residual strain thiab tswj lub xeev elongated. Thaum lub ntsia hlau yog stretched tshaj nws elastic ntau yam, mus tas li deformation tshwm sim thiab threads xauv.
Qhov kev daws teeb meem rau kev kaw ntawm stainless hlau screws
Nyob rau hauv saib ntawm cov saum toj no-hais yog vim li cas uas yog nquag mus kaw, nws yog tsim nyog yuav tau xyuam xim rau kev siv ntawm stainless hlau screws:
1. Khaws lub hauv paus axis ntawm stainless hlau screws thiab stainless hlau ceev perpendicular mus rau qhov chaw xauv kom txo tau lub deflection lub kaum sab xis.
2. Sim siv ib tug phau ntawv ciaj ntswj kom qeeb lub xauv ceev, ceev cov xov kom huv si, thiab siv cov roj lubricating kom txo tau qhov sib txhuam coefficient thiab kub lub zog, yog li txo qhov adhesion.
3. Siv lub torque ciaj ntswj lossis lub qhov (socket) ciaj ntswj kom ntau li ntau tau kom tsis txhob muaj kev quab yuam ntau dhau thiab tswj lub torque nyob rau hauv qhov chaw ruaj ntseg torque.
4. Xaiv cov khoom uas muaj qhov hardness siab los txo cov xov shearing.
5. Kev siv stainless hlau los tiv thaiv tus neeg saib xyuas lub xauv muaj qhov cuam tshuam tseem ceeb ntawm kev txo qhov ntsuas qhov sib npaug.
