Ntau yam Bolts ntawm kev tsheb nqaj hlau

Muaj ntau hom bolts ntawm kev tsheb ciav hlau, xws li ntses bolts, nruj bolts, kev tsheb nqaj hlau bolts, thiab lwm yam.

Cov ntses bolts, tseem hu ua kev tsheb ciav hlau sib txuas, yog siv rau hauv kev sib txuas ntawm kev sib txuas ntawm spints los ua si lub luag haujlwm. Ntses bolts feem ntau yog siv nyob rau hauv taug qab ntawm metallurgy, steeling, steel thiab lwm yam kev lag luam rau kev sib txuas thiab zawm ntawm cov nqaj hlau thiab cov tsheb pob qij txha. Cov ntaub ntawv nquag rau cov ntses bolts yog 0235 hlau, 45 # steel, 20 manganese tentanium boron steel, 35cimoa, thiab lwm yam.

Cov txiaj ntsig tau raug siv los khi lub puab thiab sab nraud ntawm cov qauv sib xyaw thiab cov qauv txheej txheem sab nraud, thiab tseem muaj cov qauv ua tiav thiab cov qauv txhawb nqa. Qhov kev tsis xav tau Bolts feem ntau siv cov cuab yeej hloov hloov hloov nrog cov hlua khi ntawm ob lub qhov xaus ntawm qhov kawg ntawm qhov kawg ntawm qhov kawg ntawm qhov kawg ntawm cov ntaub ntawv pov tseg rau kev txhim kho thiab npoo nruj.

Cov tsheb ciav hlau bolts yog hom kev loj-zog bolts siv los txhim kho cov nqaj hlau kom ntseeg tau tias kev ua haujlwm nyab xeeb ntawm cov tsheb ciav hlau. Cov tsheb ciav hlau bolts yog ua los ntawm cov khoom siv high-zog thiab tuaj yeem tiv thaiv cov traction thiab kev cuam tshuam ntawm kev nyab xeeb thiab ruaj khov ntawm cov railway system. Nyob rau tib lub sijhawm, saum npoo ntawm kev tsheb nqaj hlau tau raug kho tshwj xeeb, uas muaj cov khoom zoo corrosion tsis kam thiab tuaj yeem tswj cov khoom lag luam zoo thiab ua tau zoo. Tsis tas li ntawd, kev tsheb ciav hlau bolts kuj muaj qhov zoo ntawm kev teeb tsa yooj yim thiab ntev kev pabcuam lub neej.

Muaj ntau hom bolts ntawm kev tsheb nqaj hlau, thiab ntau hom bolts muaj qhov sib txawv ntawm kev ua haujlwm thiab siv.