Kev xaiv cov khoom siv ntawm BSP bolts (xws li bolts nrog BSP threads) muaj ntau haiv neeg kom tau raws li qhov xav tau ntawm cov ntawv thov sib txawv. Txawm li cas los xij, txij li BSP xov nws tus kheej tsis ncaj qha txiav txim siab cov khoom ntawm lub ntsia liaj qhov rooj, tab sis txhais cov duab thiab qhov loj ntawm cov xov, cov khoom ntawm BSP bolts tuaj yeem suav nrog ntau yam khoom siv hlau thiab tsis yog hlau. Nov yog qee yam khoom siv BSP bolt:
Stainless hlau: Cov khoom siv stainless hlau tau siv dav hauv BSP bolts vim nws zoo heev corrosion kuj, lub zog, thiab zoo nkauj. Stainless hlau bolts yog tsim rau daim ntaub ntawv uas yuav tsum tau mus sij hawm ntev tiv thaiv ib puag ncig corrosion, xws li tshuaj, marine, zaub mov, thiab lwm yam lag luam.
Carbon steel: Carbon steel yog lwm yam BSP bolt khoom. Nws muaj lub zog siab thiab hardness, haum rau cov xwm txheej uas nws tuaj yeem tiv taus cov khoom loj. Txawm li cas los xij, qhov kev tiv thaiv corrosion ntawm carbon steel bolts yog qhov tsis zoo, yog li kev tiv thaiv corrosion ntxiv yuav tsum tau coj mus rau hauv qhov chaw corrosive.
Alloy steel: Alloy steel yog tsim los ntawm kev ntxiv ib lossis ntau cov ntsiab lus alloying rau carbon steel. Alloy steel bolts muaj zog dua, hardness, hnav tsis kam, thiab corrosion kuj, ua rau lawv haum rau kev sib txuas hauv kev ua haujlwm hnyav.
Copper alloy: Copper alloy bolts muaj qhov zoo conductivity, thermal conductivity, thiab corrosion kuj, ua rau lawv haum rau cov kev siv uas yuav tsum tau cov yam ntxwv, xws li hluav taws xob sib txuas thiab cov khoom siv tshuaj.
Aluminium alloy: Aluminium alloy bolts muaj qhov hnyav hnyav thiab zoo corrosion kuj, ua rau lawv haum rau cov kev siv uas yuav tsum tau txo qhov hnyav thiab corrosion kuj, xws li aerospace thiab automotive manufacturing.
Lwm cov ntaub ntawv: Ntxiv rau cov ntaub ntawv uas tau hais los saum toj no, BSP bolts kuj tuaj yeem ua los ntawm lwm cov khoom siv hlau xws li titanium alloy, npib tsib xee alloy, nrog rau cov khoom tsis yog xim hlau xws li ceramics, plastics, thiab lwm yam. Kev xaiv ntawm cov ntaub ntawv no. nyob ntawm cov ntawv thov tshwj xeeb thiab cov kev xav tau ua haujlwm.
Nws yuav tsum raug sau tseg tias kev xaiv cov khoom ntawm BSP bolts yuav tsum ua tib zoo xav txog ntau yam xws li kev siv ib puag ncig, kev thauj khoom, thiab nqi. Thaum xaiv cov khoom siv, cov qauv tsim nyog thiab cov lus qhia tshwj xeeb yuav tsum tau ua kom ntseeg tau tias qhov kev ua tau zoo thiab qhov zoo ntawm bolts ua tau raws li qhov yuav tsum tau ua.
Tsis tas li ntawd, cov khoom ntawm BSP bolts feem ntau yog cim meej hauv cov khoom specification lossis cov ntaub ntawv kev, thiab cov neeg siv yuav tsum ua tib zoo xyuas cov ntaub ntawv tseem ceeb thaum yuav khoom. Lub caij no, BSP bolts tsim los ntawm cov tuam txhab sib txawv tuaj yeem siv cov khoom sib txawv thiab cov txheej txheem, ua rau muaj qhov sib txawv ntawm lawv cov kev ua tau zoo thiab kev ua haujlwm zoo. Thaum xaiv ib tus neeg muag khoom, cov neeg siv yuav tsum ua tib zoo xav txog yam xws li tus neeg muag khoom lub koob npe nrov, cov khoom zoo, thiab qib kev pabcuam.
