
Kub Dip Galvanized HDG Dacromet Geomet Mushroom Lub Taub Hau Square Neck Carriage Bolts feem ntau siv cov pa roj carbon steel ua cov khoom siv hauv paus, feem ntau hauv qib xws li 4.8, 8.8, thiab 10.9.
Kub Dip Galvanized HDG Dacromet Geomet Mushroom Lub Taub Hau Square Neck Carriage Bolts feem ntau siv cov pa roj carbon steel ua cov khoom siv hauv paus, feem ntau hauv qib xws li 4.8, 8.8, thiab 10.9. Qib qis-qib 4.8 carbon steel muab lub zog yooj yim, ua rau nws tsim nyog rau kev ua haujlwm ceev ceev uas yuav tsum muaj kev thauj khoom tsis tshua muaj siab. Siab dua - qib carbon steel, xws li 8.8 thiab 10.9, tuaj yeem kho cua sov los txhim kho nws lub zog tensile, hardness, thiab toughness, ua rau cov bolts tuaj yeem tiv taus hnyav dua thiab xav tau kev ua haujlwm ntau dua.
Txhawm rau txhim kho corrosion ntxiv, cov bolts no suav nrog ntau txheej tiv thaiv. Cov txheej txheem kub-dip galvanizing (HDG) siv cov txheej tuab ntawm zinc rau ntawm qhov chaw, uas ua raws li kev fij tseg, corroding nyiam los tiv thaiv cov hlau hauv qab. Tsis tas li ntawd, Dacromet lossis Geomet txheej, muaj cov zinc flakes, aluminium flakes, chromates, thiab binders, yog siv rau saum txheej galvanized. This coating forms a dense, uniform, and adherent film, providing superior corrosion resistance far beyond that of traditional zinc - based coatings. Nws tuaj yeem tiv taus ntau pua xuab moos ntawm ntsev - kev tshuaj tsuag tshuaj tsuag, ua rau cov bolts zoo heev nyob rau hauv ib puag ncig hnyav.
Hauv qee cov ntawv tshwj xeeb uas tsis yog xim hlau tsim nyog, xws li hauv hluav taws xob rwb thaiv tsev lossis khoom siv kho mob, lwm cov ntaub ntawv xws li nylon lossis engineering plastics yuav raug siv rau qhov chaw ntawm lub ntsia liaj qhov rooj lossis cov khoom siv ntxiv. Txawm li cas los xij, rau lub cev tseem ceeb ntawm cov ntsia liaj qhov rooj hauv cov qauv siv feem ntau, kev sib xyaw ntawm carbon steel nrog HDG thiab Dacromet / Geomet coatings tseem yog tus qauv vim nws lub zog zoo heev - kev tiv thaiv corrosion.
Cov khoom lag luam ntawm Kub Dip Galvanized HDG Dacromet Geomet Mushroom Head Square Neck Carriage Bolts encompasses ntau yam qauv categorized los ntawm qhov loj, ntev, xov hom, thiab qib zog:
Qauv qauv: Cov txheej txheem bolts muaj nyob rau hauv ntau qhov sib txawv ntawm qhov ntau thiab tsawg, nrog cov diameters feem ntau xws li M6 txog M36 thiab qhov ntev sib txawv ntawm 20mm txog 300mm. Lawv feature tus yam ntxwv nceb - lub taub hau zoo li, uas muab ib tug loj bearing nto rau txawm siab tis, thiab ib tug square caj dab uas tiv thaiv lub bolt ntawm tig thaum lub txiv ntseej yog nruj nreem. Standard bolts feem ntau muaj ntxhib - xov suab, haum rau dav - lub hom phiaj fastening nyob rau hauv kev tsim kho, rooj tog zaum, thiab lub teeb - machinery manufacturing.
High-lub zog qauv: Engineered rau hnyav-lub luag hauj lwm daim ntaub ntawv, siab-lub zog bolts yog tsim los ntawm siab dua-qib alloy steel, feem ntau muaj zog qib ntawm 12.9. Cov bolts no muaj cov kab uas loj dua thiab ntev ntev los tuav lub zog tensile thiab shear zog. Lawv yog qhov tseem ceeb hauv kev lag luam chaw rau kev ruaj ntseg cov tshuab hnyav, cov khoom siv loj loj, thiab cov khoom siv ua haujlwm nyob rau hauv siab loads thiab vibrations. High-lub zog bolts feem ntau pom pom lub zog qib cov cim ntawm lawv cov txiv ntseej lossis shanks rau kev txheeb xyuas yooj yim.
Tshwj xeeb - Cov Qauv Qauv:
Fine - Xov Model: Nrog rau cov xov me me piv rau cov qauv bolts, qhov zoo - xov qauv muab kev hloov kho kom zoo dua qub thiab txhim kho kev tiv thaiv kom xoob. Nws yog feem ntau siv rau hauv cov ntawv thov uas xav tau zoo - tuning, xws li hauv cov tshuab precision, cov khoom siv kho qhov muag, thiab cov rooj tog zaum siab kawg, qhov kev ruaj ntseg thiab raug ceev yog qhov tseem ceeb.
Ntev-ntev qauv: Tsim los rau cov ntawv thov uas xav tau cov fasteners ntev dua, xws li hauv cov qauv tuab tuab lossis ntau txheej sib dhos, cov ntsia hlau ntev ntev tuaj yeem muaj qhov ntev tshaj li cov qauv. Cov bolts no ua kom muaj kev ruaj ntseg los ntawm ntau cov txheej txheem ntawm cov ntaub ntawv, muab kev ruaj ntseg thiab lub zog hauv cov txheej txheem nyuaj.
Kev Cai - Coated Model: Ntxiv rau cov txheej txheem HDG thiab Dacromet / Geomet coatings, qee cov qauv yuav tau txais kev cai - siv cov txheej txheem ntxiv. Piv txwv li, Teflon-raws li txheej tuaj yeem muab ntxiv los txo kev sib txhuam thaum lub sijhawm teeb tsa, thaum cov txheej txheem tshwj xeeb los tiv thaiv tuaj yeem tiv thaiv cov ntsia liaj qhov rooj hauv qhov chaw siab.
Kev tsim khoom ntawm Kub Dip Galvanized HDG Dacromet Geomet Mushroom Lub Taub Hau Square Neck Carriage Bolts suav nrog cov kauj ruam meej thiab nruj nruj - kev ntsuas kev tswj hwm:
Kev npaj khoom siv: High-quality carbon steel bars yog sourced thiab ua tib zoo tshuaj xyuas cov tshuaj muaj pes tsawg leeg, txhua yam khoom, thiab nto zoo kom ua raws li cov qauv tsim. Tom qab ntawd cov hlau tuav yog txiav rau hauv qhov ntev raws li qhov tshwj xeeb bolt loj yuav tsum tau ua.
Kev tsim: Hlau bolts feem ntau yog tsim los ntawm kev txias - taub hau lossis kub - forging txheej txheem. Txias - taub hau yog feem ntau ua haujlwm rau cov me me - qhov loj me, qhov twg cov hlau yog zoo li tus yam xav tau nceb - lub taub hau, square caj dab, thiab shank daim ntawv siv tuag nyob rau hauv ntau theem. Cov txheej txheem no muaj txiaj ntsig zoo rau cov khoom ntim siab thiab tuaj yeem tsim cov ntaub ntawv xov thiab cov duab bolt. Rau loj los yog siab dua - lub zog bolts, kub - forging yog siv, qhov twg cov hlau yog rhuab mus rau ib tug malleable lub xeev thiab ces zoo li tus nyob rau hauv siab siab kom ua tau raws li qhov yuav tsum tau muaj zog thiab qhov tseeb qhov tseeb.
Xov: Tom qab tsim, cov bolts tau ua haujlwm threading. Xov dov yog txoj kev nyiam vim nws tsim cov xov muaj zog los ntawm kev txias - ua haujlwm ntawm cov hlau, txhim kho qhov qaug zog ntawm cov ntsia liaj qhov rooj. Tshwj xeeb threading dies yog siv los xyuas kom meej cov xov zoo, suab raug, thiab compatibility nrog cov neeg rau. Rau cov bolts nrog cov kev xav tau tshwj xeeb, xws li cov qauv zoo - xov, ntxiv precision machining tuaj yeem koom nrog.
Kev kho cua sov (rau siab zog bolts): Bolts ua los ntawm qib siab dua - qib carbon steel lossis hlau alloy tuaj yeem raug kev kho cua sov nrog rau kev sib tsoo, quenching, thiab tempering. Cov txheej txheem no ua kom zoo dua cov cuab yeej ntawm cov bolts, nce lawv lub zog, hardness, thiab toughness kom tau raws li cov kev thov tshwj xeeb.
Kub - Dip Galvanizing: Cov bolts tsim tau raus rau hauv lub molten zinc da dej rau cov txheej txheem kub-dip galvanizing. Qhov no ua rau cov zinc txheej tuab, ruaj khov uas ua rau cov ntsia hlau nto, muab cov txheej txheem tseem ceeb ntawm kev tiv thaiv corrosion. Cov txheej txheem galvanizing tsis tsuas yog coats sab nrauv tab sis kuj nkag mus rau hauv lub qhov hws thiab crevices ntawm lub ntsia liaj qhov rooj, ua kom muaj kev tiv thaiv zoo.
Dacromet / Geomet Txheej Daim Ntawv Thov: Tom qab galvanization, cov bolts raug rau Dacromet lossis Geomet txheej txheej txheem. Ua ntej, cov bolts raug ntxuav kom huv si kom tshem tawm cov kab mob, roj, lossis cov khoom seem ntawm cov txheej txheem galvanizing. Tom qab ntawd, lawv muab tso rau hauv ib qho kev daws teeb meem uas muaj zinc flakes, aluminium flakes, chromates, thiab binders. Tom qab immersion, cov kua dej ntau dhau yog drained, thiab cov bolts yog kho ntawm qhov kub thiab txias, feem ntau nyob ib ncig ntawm 300 ° C. Thaum lub sij hawm curing txheej txheem, lub Cheebtsam ntawm cov tshuaj reacts tsim ib tug ntom, uniform, thiab heev corrosion kuj - resistant txheej ntawm lub bolt nto.
Kev soj ntsuam zoo: Txhua batch ntawm bolts raug soj ntsuam nruj heev. Dimensional checks yog ua los xyuas kom meej tias lub ntsia liaj qhov rooj txoj kab uas hla, ntev, xov specifications, lub taub hau puab, thiab caj dab loj raws li cov qauv. Kev ntsuam xyuas tshuab, xws li lub zog tensile, hardness, thiab torque tests, yog ua los xyuas cov load - bearing peev thiab durability ntawm lub bolts. Txheej thickness thiab adhesion xeem kuj tau ua los xyuas kom meej qhov zoo ntawm HDG thiab Dacromet / Geomet txheej. Kev tshuaj xyuas qhov muag yog ua los xyuas seb puas muaj qhov tsis xws luag, tawg, lossis txheej txheej tsis raug. Tsuas yog cov bolts uas dhau tag nrho cov kev ntsuam xyuas zoo tau pom zoo rau kev ntim khoom thiab xa tawm.
Kev kho saum npoo ntawm cov bolts no yog qhov tseem ceeb, suav nrog ob txoj kev tiv thaiv loj:
Kub - Dip Galvanizing: Nyob rau hauv cov txheej txheem kub-dip galvanizing, cov bolts yog thawj zaug degreased thiab pickled kom tshem tawm tej yam kab mob, xeb, los yog nplai. Tom qab ntawd lawv yog fluxed los xyuas kom meej ntub dej los ntawm molten zinc. Tom qab ntawd, cov bolts yog immersed nyob rau hauv ib tug molten zinc da dej ntawm ib tug kub ntawm ib ncig ntawm 450 - 460 ° C. Cov zinc reacts nrog cov hlau nyob rau hauv cov hlau los tsim ib tug series ntawm zinc - hlau alloy txheej, ua raws li los ntawm ib tug ntshiab zinc txheej txheej. Qhov tshwm sim ntawm galvanized txheej yog tuab, feem ntau yog li ntawm 50 - 100 microns nyob ntawm seb qhov loj me thiab qhov xav tau ntawm daim ntawv thov. Cov txheej zinc tuab no muab kev tiv thaiv corrosion zoo heev los ntawm kev ua raws li kev txi anode, tiv thaiv cov hlau hauv qab txawm tias cov txheej yog khawb lossis puas.
Dacromet / Geomet Txheej: Cov txheej txheem Dacromet lossis Geomet txheej pib nrog huv, galvanized ntsia liaj qhov rooj nto. Tom qab ntawd cov bolts yog dipped rau hauv dej - raws li kev daws teeb meem uas muaj zinc thiab txhuas flakes, chromates, thiab binders. Cov flakes yog dispersed tusyees nyob rau hauv cov kev daws, thiab thaum lub bolts raug tshem tawm, ib tug nyias zaj duab xis ntawm cov tshuaj adheres rau saum npoo. This film is then cured at high temperature, causing the components to react and form a continuous, dense, and adherent coating. Dacromet / Geomet txheej muaj superior corrosion kuj, lubricity, thiab kub kuj piv rau cov tsoos coatings. Nws tuaj yeem tiv taus huab cua ib puag ncig, suav nrog cov av noo siab, ntsev - cov huab cua hauv huab cua, thiab cuam tshuam rau cov tshuaj, thaum tseem txo qis kev sib txhuam thaum lub sij hawm ntsia liaj qhov rooj thiab siv.
Kub Dip Galvanized HDG Dacromet Geomet Mushroom Lub Taub Hau Square Neck Carriage Bolts pom kev siv dav hauv ntau qhov kev lag luam thiab kev siv:
Kev lag luam kev tsim kho: Hauv kev tsim kho, cov bolts no tseem ceeb heev rau kev tuav cov kab ntoo, joists, thiab cov khoom siv. Cov nceb - lub taub hau tsim faib lub siab sib npaug, tiv thaiv kev puas tsuaj rau ntoo, thiab lub caj dab square ua kom muaj kev sib txuas ruaj khov. Lawv kuj tau siv rau hauv cov hlau - rau - hlau thiab hlau - rau - ntoo kev sib txuas hauv lub tsev ua haujlwm, muab kev ruaj ntseg fastening rau thaj chaw, kev lag luam, thiab cov tsev lag luam. Lawv zoo heev corrosion kuj ua rau lawv haum rau ob qho tib si sab hauv tsev thiab sab nraum zoov kev tsim kho tej yaam num, tshwj xeeb tshaj yog nyob rau hauv cov cheeb tsam nrog high humidity los yog raug rau lub ntsiab.
Choj thiab Infrastructure Tsim: Rau lub tsev choj thiab lwm yam loj-scale infrastructure tej yaam num, cov high-lub zog thiab corrosion-resistant bolts yog qhov tseem ceeb. Lawv tau siv los ua kom ruaj ntseg cov khoom siv tseem ceeb, ua kom muaj kev ruaj ntseg thiab kev ua haujlwm ntev ntawm cov txheej txheem. Kev sib xyaw ua ke ntawm HDG thiab Dacromet / Geomet txheej tiv thaiv cov bolts los ntawm qhov hnyav ib puag ncig uas feem ntau ntsib hauv cov haujlwm no, suav nrog kev cuam tshuam rau txoj kev ntsev, noo noo, thiab cov pa phem.
Marine thiab Offshore Kev Lag Luam: Nyob rau hauv marine thiab offshore daim ntaub ntawv, qhov twg raug dej ntsev, high humidity, thiab huab cua hnyav yog tas li, cov bolts no muaj nuj nqis heev. Lub superior corrosion kuj ntawm HDG thiab Dacromet / Geomet coatings xyuas kom meej tias cov bolts tswj lawv lub zog thiab kev ncaj ncees nyob rau hauv lub sij hawm ntev, tiv thaiv cov yam ntxwv tsis ua hauj lwm vim corrosion. Lawv yog siv rau fastening nkoj hull Cheebtsam, offshore platforms, thiab marine khoom.
Industrial Machinery thiab khoom siv: Hauv cov chaw tsim khoom, cov bolts no yog siv rau kev sib sau ua ke thiab tswj cov tshuab hnyav, cov khoom ntim khoom, thiab cov tshuab conveyor. Cov qauv siab-lub zog tuaj yeem tiv taus qhov hnyav thiab kev vibrations nyob rau hauv kev lag luam ib puag ncig, thaum lub corrosion-resistant coatings tiv thaiv lub bolts los ntawm industrial pollutants thiab tshuaj, ncua lawv cov kev pab cuam lub neej thiab txo nqi txij nkawm.
Kev lag luam tsheb thauj mus los: Hauv tsheb, tsheb ciav hlau, thiab aerospace sectors, cov bolts no tau ua haujlwm rau ntau yam haujlwm sib dhos. Lawv lub zog, durability, thiab corrosion kuj ua rau lawv haum rau kev tiv thaiv kev vibrations, kev ntxhov siab, thiab ib puag ncig tej yam kev mob thaum lub sij hawm thauj mus los. Piv txwv li, lawv yog siv nyob rau hauv lub tsheb ncej sib dhos, railway khiav fastening, thiab aircraft tivthaiv installation.
Exceptional Corrosion ResistanceKev sib xyaw ua ke ntawm kub-dip galvanizing thiab Dacromet / Geomet coatings muab kev tiv thaiv corrosion zoo heev. Cov txheej zinc tuab los ntawm HDG muaj kev tiv thaiv thawj zaug, thaum Dacromet / Geomet txheej ntxiv ib txheej ntxiv ntawm kev tiv thaiv, ua rau cov bolts kom muaj kev tiv thaiv ib puag ncig hnyav, xws li cov ntug dej hiav txwv ntsev, muaj kuab paug, thiab cov av noo ib puag ncig, nrog tsawg heev corrosion.
Siab zog thiab Load - Bearing Capacity: Nyob ntawm cov khoom siv qib, cov bolts tuaj yeem muab lub zog zoo heev. Cov qauv muaj zog, ua los ntawm cov hlau alloy thiab cov cua sov kom zoo - kho, tuaj yeem tiv taus tensile thiab shear quab yuam, ua rau lawv haum rau cov khoom siv hnyav hauv kev tsim kho, kev siv tshuab, thiab kev tsim kho vaj tse.
Kev ruaj ntseg thiab ruaj khov fastening: Cov nceb tshwj xeeb - lub taub hau thiab lub caj dab square tsim kom muaj kev ruaj ntseg thiab ruaj khov. Cov nceb - lub taub hau faib cov khoom sib npaug, txo qhov kev pheej hmoo ntawm kev puas tsuaj rau cov ntaub ntawv fastened, thaum lub caj dab square tiv thaiv lub bolt los ntawm kev tig thaum lub txiv ntseej yog nruj, tshem tawm qhov xav tau ntawm cov khoom siv los tiv thaiv kev sib hloov ntxiv thiab txhim kho kev ntseeg tau ntawm kev sib txuas.
Ntau yam: Muaj nyob rau hauv ntau qhov ntau thiab tsawg, qhov ntev, hom xov, thiab qib zog, cov bolts tuaj yeem hloov kho tau yooj yim rau cov ntawv thov sib txawv. Txawm hais tias nws yog lub teeb - lub luag haujlwm fastening ua hauj lwm los yog hnyav - lub luag hauj lwm cov qauv kev twb kev txuas, muaj ib tug tsim qauv muaj, muab yooj yooj yim nyob rau hauv tsim thiab sib dhos nyob rau hauv ntau yam lag luam.
Lub neej ua haujlwm ntev: Vim lawv cov ntaub ntawv zoo thiab kev kho saum npoo av, cov bolts no muaj lub neej ua haujlwm ntev. Lub corrosion-resistant coatings tiv thaiv cov bolts los ntawm degradation, txo qhov zaus ntawm kev hloov thiab txij nkawm, thiab thaum kawg txo tus nqi ntawm cov tswv cuab rau tej yaam num uas siv lawv.
Yooj yim ntawm installation: Txawm tias lawv cov yam ntxwv siab heev, cov bolts no tuaj yeem ntsia tau siv cov cuab yeej txheem thiab cov txheej txheem. Tus qauv tsim tso cai rau kom yooj yim zawm thiab loosening nrog wrenches los yog sockets, yooj yim sib dhos, disassembly, thiab txij nkawm ua hauj lwm nyob rau hauv ntau yam kev siv.