Thauj tog rau nkoj lub tog raj kheej yog ib hom ntawm cov tshuab muaj hlau. Lub pob zeb thauj tog rau nkoj siv nyob rau hauv kev sib txawv ntawm cov pob zeb kuj tseem txawv. Lub ntsiab muaj nuj nqi yog txhim kho cov khoom uas cuam tshuam. Yog li dab tsi yog cov qauv kev faib tawm thiab cov khoom siv raw ntawm thauj tog rau nkoj bolts?
Txheem kev faib tawm ntawm cov thauj tog rau nkoj bolts
Bolts thauj tog rau nkoj muaj peev xwm muab faib ua cov ruaj ruaj ruaj ruaj ruaj ruaj khov, txav tau thauj tog rau nkoj bolts, nthuav thauj tog rau nkoj bolts thiab bonded thauj tog rau nkoj bolts. Raws li cov duab sib txawv, nws muaj peev xwm muab faib ua: L-cov duab kos ua ke, 9-puab txuas pob tw, U-shaped embedded bolts, welded embedded bolts, thiab sab hauv qab phaj embed bolts.
Specification rau bolts thauj tog rau nkoj
Ncuav lub pob zeb thaiv thiab hauv av nrog cov cement thiab lwm yam khoom ua ke los txhim kho cov khoom siv yam tsis muaj kev kub ntxhov thiab kev cuam tshuam. Lub rooj txav mus los tau yog ib hom kev tshem tawm ko taw ntsia, uas tuaj yeem txhim kho lub tshuab loj thiab khoom siv nrog kev vibration thiab cuam tshuam.
Thauj tog rau nkoj ntsia liaj qhov rooj khoom siv specification
Lub pob zeb thauj tog rau nkoj dav dav yog ua los ntawm Q235 steel. Txawm hais tias nws tsis yog qhov muaj zog tshaj, nws yooj yim dua los ua cov duab thiab cov ntsiab lus ntawm cov thauj tog rau nkoj. Q235 steel yog ib hom carbon txheej txheem steel, cov hlau no yuav siv ncaj qha tsis muaj kev kho cua sov nyob rau hauv ib qho xwm txheej. Nws yog cov hlau yooj yim heev. Q345 rebar. Nws yog cov tsawg-alloy steel, uas muaj lub siab tawv dua. Thiab nws muaj cov yam ntxwv ntawm cov neeg kho tshuab, tsis tshua muaj kev kub, yas thiab weldability. Yuav siv dav hauv ntau txoj haujlwm.
Specification rau bolts thauj tog rau nkoj
Tsawg-alloy siab-zog cov qauv hlau (16Mn), nws cov ntsiab lus carbon thiab kub cov ntsiab lus yog tsawg. Cov ntaub ntawv tseem ceeb yog: cov ntaub ntawv manganese, cov ntaub ntawv silicon, cov ntaub ntawv vanadium, thiab lwm yam Vim tias nws cov ntsiab lus tsawg, cov khoom siv tau zoo yog qhov zoo dua li ntawm cov khoom siv cov ntaub ntawv zoo tib yam, yog li tsis tas yuav npaj ua ntej rau vuam. 40Cr hlau. Piv nrog cov hlau loj saud, cov thauj tog rau nkoj rub nrog nws muaj lub zog loj tshaj. Thiab tom qab qee qhov kev kho mob tshwj xeeb, nws muaj cov khoom siv khoos phis tawm dav dav, qhov muaj peev xwm tsis zoo nyob rau hauv qhov kub tsis tshua muaj kev kub ntxhov, thiab zoo heev rhiab rau kev ceeb toom.