Xim Zinc-Plated Pretansion Bolts

Cov lus no tsis yog kev nthuav qhia theoretical. Cov no yog theej cov ntaub ntawv ntawm tus neeg lub taub hau uas tau ntsib cov ntsiab lus no hauv kev xyaum. Feem ntau cov neeg muas zaub tsuas yog nrhiav 'zinc bolts', tab sis nws yog ib qho tseem ceeb kom nkag siab tias xim zinc txheej xim zinc tsis yog ib qho zoo nkauj. Qhov no yog cov ntau yam ntawm cov khoom uas cuam tshuam txog lub durability thiab kev ntseeg tau ntawm kev sib txuas. Thiab cov kev xaiv ntawm cov txheej ncaj qha yog nyob ntawm kev ua haujlwm.

Dab tsi yog xim zinc txheej thiab vim li cas nws thiaj xav tau?

Cia peb pib nrog cov hauv paus. Xim Zinc Txheej, lossis, thev naus laus zis ntau dua, muaj cov txheej txheem zinc thiab cov khaubncaws sab nraud povtseg (piv txwv li, polyethylene lossis polyethylene), ua raws li kev thaiv. Txoj haujlwm tseem ceeb yog tiv thaiv los ntawm kev xeb. Nws tsuas yog qhov zinc uas tsis txaus - nws nws tus kheej sai sai. Vim li ntawd zinc yog them nrog lwm cov ntaub ntawv. Kuv nco txog ib kis thaum peb muabBolts nrog Xim Zinc TxheejRau Kev Tshaj Tawm Sab Nraud hauv thaj av nrog cov av noo. Lawv tau xaiv lub polyurethane-grased txheej, thiab ib xyoos tom qab, txawm hais tias cov bolts tau ua los ntawm cov hlau, tsis muaj ib qho cim ntawm xeb ntawm lawv. Yog tias koj tau xaiv ib qho khoom lag luam pheej yig dua, tom qab ntawv yuav txawv kiag li.

Nws yog ib qho tseem ceeb kom nkag siab tias 'xim' tsis yog qhov tsuas yog qhov teeb meem. Lub thickness ntawm txheej, muaj pes tsawg leeg, kev siv thev naus laus zis - txhua qhov no cuam tshuam cov txiaj ntsig ntawm kev tiv thaiv. Muaj cov qauv sib txawv, xws li ISO 14684 uas txiav txim siab cov cai rau zinc txheej. Cov neeg yuav khoom tsis them rau qhov no, tab sis qhov no tseem ceeb heev.

Kev Xaiv Xaiv: Polyethylene Polyurethane - Dab tsi yog qhov sib txawv?

Polyurethane txheej yog, raws li txoj cai, kim dua, tab sis kuj tseem muaj ntau cov kev xaiv ruaj khov. Lawv muab adhesion zoo dua, tiv taus rau khawb thiab UV hluav taws xob. Yog li ntawd, lawv feem ntau siv rau cov khoom lag luam uas tau ua haujlwm ntawm txoj kev hauv txoj kev nyuaj. Piv txwv li, rau cov rooj tog zaum sab nraud, laj kab, cov qauv coj los ua lub hnub ci thiab ya raws.Kho cov ntsiab lus nrog cov xim zinc txheejNrog cov polyurethane txheej, lawv qhia lawv tus kheej zoo hauv cov xwm txheej zoo li no.

Polyethylene txheej yog pheej yig dua, tab sis tsis tshua muaj resistant rau cov tshuab puas thiab qhov kub hloov. Lawv tsim nyog rau kev ua haujlwm tsawg dua lossis ua haujlwm tsis zoo. Piv txwv li, rau kev ua haujlwm sab hauv, rau cov khoom lag luam uas tsis raug rau kev ya raws tsis tu ncua. Lub Handan Zitai Cov Khoom Siv Hluav Taws Xob Txuas Khoom Siv Co., Ltd. Nws ib txwm qhia cov neeg siv khoom los pab lawv xaiv qhov kev xaiv zoo tshaj plaws.

Cov teeb meem peb tau ntsib hauv kev coj ua

Muaj feem ntau cov xwm txheej thaum cov neeg muas zaub xaivBolts nrog Xim Zinc Txheej, tsis xav txog hom hlau. Tsis yog txhua tus hlau tsis muaj sib npaug zoo rau zinc. Qee hom steel, tshwj xeeb tshaj yog muaj ntau npaum li cas ntawm phosphorus, tej zaum yuav muaj teeb meem nrog cov nplaum ntawm txheej. Qhov no tuaj yeem ua rau qhov tseeb tias cov txheej yuav ua rau muaj kev sib zog dhau sijhawm, thiab cov hlau yuav pib corrod. Yog li ntawd, ua ntej kev txiav txim, koj ib txwm xav tau qhia meej cov hlau thiab nws cov haum rau zinc.

Lwm qhov teeb meem tsis muaj tseeb cia.Kho cov ntsiab lus nrog cov xim zinc txheejZoo li lwm qhov chaw hlau, rhiab rau ya raws. Yog tias lawv tau khaws cia rau hauv qhov chaw ntub dej, tom qab ntawd txheej tuaj yeem ua kev tsaus muag sai. Yog li ntawd, nws yog ib qho tseem ceeb kom ntseeg tau tias qhov chaw cia kom raug, tshwj xeeb yog nrog lub txee ntev ntev.

Ib qho piv txwv ntawm kev sim ua tsis tiav: pheej yig zinc thiab huab cua ntub

Thaum peb muabCunnes nrog cov xim zinc txheejRau kev ua liaj ua teb. Cov qhua tuaj noj mov xaiv qhov kev xaiv pheej yig tshaj plaws, tsis them sai sai rau cov tuab ntawm txheej thiab muaj pes tsawg leeg. Cov av noo nyob hauv thaj av tau siab heev, thiab tom qab rau lub hlis ntawm screws pib xeb, txawm tias muaj txheej. Kuv yuav tsum hloov lawv kom zoo dua, nrog ib txheej tuab ntawm zinc thiab cov polyurethane txheej. Nws yog ib qho kev kawm kim, tab sis peb tau kawm ib qho kev paub tseem ceeb los ntawm nws. Handan Zitai Fastener Manoufacturing Co., Ltd. Nws sim kom zam dhau tej xwm txheej no, muab cov kev daws teeb meem.

Tswjhwm Thiab Ntawv Pov Thawj

Nws yog ib qho tseem ceeb uasBolts nrog Xim Zinc Txheejmuaj daim ntawv pov thawj ntawm kev ua raws li cov cai ntawm cov qauv. Qhov no lav tias cov txheej txheej yog ua kom raug thiab sib raug zoo rau cov yam ntxwv tshaj tawm. Peb, hauv Handan Zitai Fastener Manoufacturing Co., Ltd., them nyiaj zoo rau kev tswj hwm zoo thiab muaj tag nrho cov ntawv pov thawj tsim nyog.

Thaum xaiv ib tus neeg xa khoom, nws ib txwm tsim nyog them rau cov ntawv pov thawj txaus thiab ua kev sim ntawm cov khoom lag luam zoo. Koj tuaj yeem thov daim ntawv pov thawj ua raws li Gost lossis ISO, nrog rau kev coj ua koj tus kheej kev sim tshuaj xyuas.

Cov lus pom zoo rau kev ua haujlwm

Txhawm rau txuas lub neej pabcuamFasteners nrog Xim Zinc Txheej, Pom zoo:

• Zam kev sib cuag nrog ib puag ncig lim dej (acids, alkalis).
• Nquag ntxuav ntawm cov pa phem.
• Yog tias tsim nyog, siv cov khoom siv tiv thaiv tshwj xeeb.

Peb ib txwm npaj los muab kev sab laj rau peb cov khoom.

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Kev xaivFasteners nrog Xim Zinc Txheej- Qhov no yog ib kauj ruam lub luag haujlwm uas yuav tsum tau ua tib zoo mloog rau cov ntsiab lus. Tsis txhob khaws cov khoom zoo ntawm cov txheej, vim qhov no tuaj yeem ua rau muaj teeb meem loj heev. Handan Zitai Fastener Manoufacturing Co., Ltd. Nws muaj ntau hom ntawm cov txheej txheej thiab lav tau zoo. Peb yuav pab koj xaiv cov kev daws teeb meem zoo rau koj cov haujlwm.