Knurled Hex Allen ntswj ntswj lub taub hau screws yog feem ntau crafted los ntawm cov khoom siv siab - cov khoom siv zoo kom ntseeg tau tias muaj txiaj ntsig. Carbon Steel yog cov siv cov khoom siv hluav taws xob ntau, tshwj xeeb tshaj yog nyob rau qib nyiam 4.8, 8.8, thiab 10.9.
p>Knurled Hex Allen ntswj ntswj lub taub hau screws yog feem ntau crafted los ntawm cov khoom siv siab - cov khoom siv zoo kom ntseeg tau tias muaj txiaj ntsig. Carbon Steel yog cov siv cov khoom siv hluav taws xob ntau, tshwj xeeb tshaj yog nyob rau qib nyiam 4.8, 8.8, thiab 10.9. Qis dua - qib 4.8 Cov Hlau Hlau muaj lub zog yooj yim thiab haum rau dav dav - lub hom phiaj kev siv uas cov kev yuav tsum tau ua tsis tau loj heev. Ntau dua - cov roj carbon monuan, xws li 8.8 thiab 10.9, tuaj yeem ua kom sov - kho kom txhim kho nws lub zog tensile, hardness, thiab tawv. Cua sov - kho cov roj carns ntawm cov qib no muaj peev xwm nrog nrog cov khoom siv ntxhov siab, ua rau lawv xav tau kev siv tshuab thiab kev siv khoom siv. Txhawm rau tiv thaiv cov hlau roj teeb los ntawm kev kho mob hlau los ntawm kev kho mob hauv qab, ib txwm muaj zinc plating, txheej dub, thiab kub - dip galvanizing.
Rau cov ntawv thov uas xav tau superior corrosion tsis kam thiab siab dua lub zog, stainless hlau yog qhov kev xaiv zoo. Stainless hlau qib 304 thiab 316 tau siv dav. 304 Stainless Hlau muab qhov kev tiv thaiv zoo - ua rau nws haum rau sab hauv tsev thiab muaj ntau daim ntawv thov sab nraum zoov nrog ib puag ncig ib puag ncig. 316 Stainless hlau, nrog nws cov ntsiab lus molybdenum ntau dua, muaj kev txhim kho kom muaj tshuaj hnyav, dej qab ntsev, thiab cov xwm txheej qeeb. Qhov no ua rau nws muaj kev xaiv zoo rau cov tubrog nkoj, tshuaj lom neeg, thiab khoom noj khoom haus, ua haujlwm sab nraum zoov thaj chaw lossis chaw ntub dej siab.
Hauv qee qhov kev tshwj xeeb tshwj xeeb, cov hlau sib txuas hlau siv. Alloy Steel, uas muaj cov ntsiab lus xws li chromium, molybdenum, vanadium, thiab tuaj yeem ua kom sov - kho kom ua tiav cov khoom tshwj xeeb. Alloy Steel Screws feem ntau siv nyob rau hauv high - kev siv ntxhov siab uas muaj qhov tseem ceeb, xws li hauv cov tshuab hluav taws xob, tshuab hluav taws xob, thiab tshuab hnyav.
Lub Knurling ntawm cov ntsia hlau lub cev yog feem ntau tsim rau tib cov khoom siv hauv paus, txhim kho tus tuav thiab muab cov haujlwm ntxiv yam tsis tau hloov cov khoom siv tseem ceeb.
Cov khoom ntawm Knurled Hex Allen ntswj ntswj muaj ntau yam qauv uas muaj ntau yam qauv uas muaj ntau yam qauv, cov hom qib, thiab cov qauv Knurling:
Qauv Qauv: Txheem cov screads muaj nyob rau hauv ntau metric thiab imperial ntau thiab tsawg. Metric sizes usually range from M3 to M24, while imperial sizes cover from #4 to 1". These screws feature a regular thread pitch and a standard knurling pattern, typically consisting of straight or diagonal grooves. The standard model is suitable for general - purpose fastening tasks in machinery assembly, equipment installation, and furniture making, providing a basic and reliable fastening solution.
Siab - Lub Zog Ua Qauv: Engineered rau cov ntawv thov hnyav - Plaub hau screws yog tsim los ntawm siab dua - cov roj carbon monoxent, lub zog loj dua tshiab zoo li qib 12.9. Cov screws no muaj qhov sib dhos loj dua thiab ntev ntev los lis cov hluav taws xob tseem ceeb thiab shear rog. Lawv yog qhov tseem ceeb nyob rau hauv cov chaw muaj kev nyab xeeb machinery, loj - cov khoom siv sib xyaw ua ke, thiab cov khoom siv hauv qab cov nra hnyav thiab tshee. Siab - Cov qauv zog muaj zog kuj tseem tuaj yeem muaj cov qauv knurling ntau dua los xyuas kom muaj kev sib tsoo zoo dua thaum lub taub hau thiab tiv thaiv.
Tshwj Xeeb - Qauv Qauv:
Nplua - xov hom qauv: Nrog cov xov me me piv rau cov qauv ntsia hlau, zoo - xov cov qauv muaj kev hloov kho qhov tseeb thiab ua kom haum rau cov xoob xoob. Lawv feem ntau siv nyob rau hauv cov ntawv thov uas xav tau nplua, xws li nyob rau hauv cov khoom siv kho tshiab, thiab kev ruaj ntseg kho qhov muag, qhov chaw muaj kev nyab xeeb ntau dua thiab yooj yim.
Ntev - Tus Qauv Ntev: Tsim rau cov ntawv thov uas xav tau lub sijhawm nrawm dua, xws li cov qauv sib dhos hauv tuab, ntev - ntev cov screws tuaj yeem muaj ntev tshaj tus qauv txheem. Cov screws no kom muaj kev sib txuas zoo los ntawm ntau txheej txheej, muab cov khoom ruaj khov thiab lub zog hauv cov qauv txheej txheem nyuaj. Lub Knurling ntev - Cov qauv ntev tau txuas ntxiv lossis hloov kho kom haum rau qhov ntev nce thiab txhim kho tuav.
Nchuav - Knurled qauv: Rau cov ntawv thov tshwj xeeb, kev cai - Knurled Screws tuaj yeem tsim nrog cov qauv capling tshwj xeeb, qhov tob, lossis pitches. Cov qauv kev cai no tuaj yeem ua kom tau raws li kev tuav tuav tshwj xeeb, xws li hloov chaw tshwj xeeb muab kev hloov kho kom zoo dua lossis anti - plam kev ua haujlwm.
Kev tsim khoom ntawm Knurled Hex Allen ntswj ntsawb Cap Lub taub hau Screads koom nrog ntau cov kauj ruam thiab nruj zoo - tswj kev ntsuas:
Khoom npaj: Lub siab - cov ntaub ntawv raw, xws li hlau tuav los yog pas nrig, ua tib zoo los. Cov ntaub ntawv raug kuaj xyuas rau cov khoom siv tshuaj lom neeg, cov khoom siv neeg kho tshuab, thiab cov ntsej muag zoo kom paub meej ua raws cov qauv kev ua haujlwm. Cov ntaub ntawv hlau yog tom qab ntawd txiav rau hauv qhov ntev raws li cov ntsia hlau loj.
Kev sib sau: Hlau ntsia hlau feem ntau yog tsim los ntawm khaub thuas - heading lossis kub - Forging cov txheej txheem. Khaub thuas - Cov hau kev yog ib txwm siv rau me me - qhov me screws. Hauv cov txheej txheem no, cov hlau yog puab rau hauv lub taub hau npog hau, shank, thiab allen ntswj daim ntawv siv tuag rau ntau theem. Cov qauv no ua tau zoo rau siab - ntim ntau lawm thiab tuaj yeem tsim cov ntawv xov tseeb thiab cov ntsia hlau duab. Kub - Forging yog thov rau loj dua lossis siab dua - lub zog ntawm lub xeev malleable mus rau lub xeev maled kom ua tiav qhov xav tau lub zog thiab qhov tseeb yog qhov tseeb.
Thi: Tom qab tsim, cov screws yauv ua haujlwm. Xov yob yog cov qauv uas nyiam dua li nws tsim cov xov muaj zog los ntawm kev txias - ua haujlwm cov hlau, txhim kho lub cev qaug zog ntawm cov ntsia hlau. Cov xov Tshwj Xeeb tau siv los xyuas kom meej cov xov ntawv tseeb, xov ntaub ntawv profile, thiab sib xyaw nrog cov txiv ntoo sib raug lossis cov qhov tawm.
Lub zog: Lub forling txheej txheem yog nqa tawm ntawm ntsia hlau shank. Knurling tuaj yeem ua tau siv cov cuab yeej knurling, uas nias tus qauv ntawm grooves lossis ridges mus rau saum npoo ntawm cov ntsia hlau. Lub qhov tob, suab, thiab tus qauv ntawm Knurling yog ua tib zoo tswj kom muaj qhov zoo thiab cov yam ntxwv tuav. Txog kev cai - Knurled Screws, cov khoom tshwj xeeb lossis cov cuab yeej yog tsim los tsim cov qauv cyurling corling.
Kev kho cua sov (rau cov siab - cov ntaub ntawv siv zog): Screws ua los ntawm cov siab - cov ntaub ntawv zoo li cov hlau ua hlau lossis qib siab - cov txheej txheem kho cua sov tuaj yeem suav nrog annealing, quenching, thiab npau taws. Cov txheej txheem no ua kom zoo dua cov khoom siv cov khoom siv ntawm cov ntsia hlau, nce lawv lub zog, tawv tawv, thiab kev ua kom tiav kom tau raws li cov kev cai thov.
Nto Kho: Txhawm rau txhim kho corrosion tsis kam, tsos mob, thiab cov khoom siv hlau, cov screws hlau yuav dhau los ua ntau yam kev ua si - kev kho mob cov txheej txheem. Zinc Plating Deposits ib txheej nyias nyias ntawm zinc ntawm lub hau ntswj npoo, muab cov kev tiv thaiv corrosion yooj yim. Kub - DIP Galvanizing muaj cov tuab thiab muaj ntau ruaj zinc txheej, haum rau sab nraum zoov thiab tawv ib puag ncig cov ntawv thov. Cov roj oxide dub tsim cov nyias, dub, xeb - resistant txheej los ntawm kev tshuaj tiv thaiv tshuaj, tseem muab cov screws ib qho kev nyiam. Stainless hlau Screws tej zaum yuav yauv mus kho passivation kom txhim kho lawv lub qab ntuj corrosion.
Kev Soj Ntsuam Zoo: Txhua pawg ntawm cov ntsia hlau yog qhov ntsuas nruj. Cov tshev nyob hauv yog ua los xyuas kom meej tias cov ntsia hlau qhov taub, ntev, lub taub hau loj, thiab knurling qhov ntev ua tau raws cov qauv. Kev ntsuam xyuas txhua yam, xws li lub zog tensile, hardness, thiab nqa tawm los xyuas cov load - cov kabmob muaj peev xwm ntawm cov screws. Kev kuaj pom kev kuaj tau yog tau ua los tshawb xyuas cov kev tsis zoo sab saum npoo av, kab nrib pleb, lossis cov qauv tsis raug cai. Tsuas yog cov ntsia hlau uas hla tau txhua qhov kev ntsuas zoo raug pom zoo rau kev ntim khoom thiab xa tawm.
Txhawm rau txhim kho kev ua tau zoo thiab lub neej ntawm lub taub hau hex Allen ntswj ntswj lub taub hau screws, ob peb cov txheej txheem kho deg yog feem ntau yog siv:
Zinc plating: Zinc plating yog ib qho kev kho sab saum toj rau kev kho kom zoo rau cov roj carbon hlau. Nws cuam tshuam nrog electroplating ib txheej nyias nyias ntawm zinc rau hauv ntsia hlau nto. Qhov no zinc txheej ua ib qho kev ua kom zoo, corroding nyiam los tiv thaiv cov hlau hauv qab. Zinc Plating muab kev tiv thaiv corrosion thiab yog haum rau sab hauv tsev thiab tsawg dua - corrosive sab nraum zoov daim ntaub ntawv. Nws tseem muab cov ntsia hlau ib qho ci, nws yog xim hlau.
Kub - DIP Galvanizing: Nyob rau hauv lub kub - dip galvanizing txheej txheem, screws yog thawj degreehe degrees thiab pickled kom tshem tawm cov paug tsis taus noob. Tom qab ntawd, lawv fluxed thiab raus rau hauv ib qho chaw da dej zinc ntawm ib ncig 450 - 460 ° C. Cov Zinc reacts nrog hlau nyob rau hauv cov hlau los ua ib qho ntawm zinc - hlau alloy txheej, ua raws los ntawm cov txheej dawb huv si. Lub txiaj ntsig tuab thiab ruaj ruaj galvanized galvanized galvanized muaj zoo heev corrosion ua rau ntev - lub sij hawm sab nraum zoov thiab thaj chaw muaj kev muaj chaw nyob lossis thaj chaw ntug hiav txwv.
Oxide Oxide Txheej: Cov txheej txheem oxide dub yog cov txheej txheem tshuaj lom neeg uas tsim cov txheej txheem nyias, xim dub, xeb - resistant txheej rau saum npoo ntawm carbon hlau screws. Cov txheej no tsis tsuas yog muab qee qib kev tiv thaiv corrosion tab sis kuj muab cov yeeb yam dub, uas feem ntau nyiam cov ntawv thov uas yuav tsum muaj. Cov oxide oxide txheej tshiab yog qhov yooj yim nyias thiab yuav xav tau cov todcoats ntxiv rau kev tiv thaiv corrosion ntau.
Hlau Stainless Passivation: Rau stainless hlau screws, passivation kev kho yog nqa tawm. Qhov no suav nrog cov ntsia hlau hauv cov tshuaj acid kom tshem tawm cov paug tsis huv, thiab txhawm rau txhim kho cov roj oxide ntawm lub stainless - steel nto. Hla kev txhim kho kev corrosion tsis zoo ntawm cov hlau tsis muaj stainless, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig ntawm cov tshuaj chloride tuaj yeem yog tam sim no, kom muaj kev ntseeg tau ntev - kev ntseeg tau ntawm screws.
Tshwj Xeeb Txheej Txheem Tshwj Xeeb: Hauv qee kis, cov screws yuav tau txais cov txheej tshwj xeeb. Teflon txheej tuaj yeem siv tau los txo kev sib txhuam thaum lub teeb tsa thiab siv, ua rau nws ua kom nruj thiab xoob cov ntsia hlau. Anti - txeeb cov txheej txheem tiv thaiv cov ntsia hlau los ntawm kev txeeb tau vim yog qhov tseem ceeb tshaj plaws hauv cov ntawv thov uas cov screws yuav xav tau muab tshem tawm thiab rov nruab thiab rov nruab thiab rov nruab ntau. Anti - cov txheej txheem txheej txheem ABSITING kuj tseem siv tau los tiv thaiv cov ntsia hlau nto los ntawm khawb thiab hnav, tshwj xeeb tshaj yog nyob rau hauv siab - kev txiav txim siab ib puag ncig.
Knurled Hex Allen Qhov (Lub taub hau ntswj ntswj lub taub hau screws yog dav siv thoob plaws ntau kev lag luam thiab cov ntawv thov:
Tshuab thiab khoom siv: Hauv kev tsim khoom machinery tsim, cov screws no yog qhov tseem ceeb rau kev sib sau ntau yam. Cov Allen Qhov Chaw Tsim Nyog Tso cai rau cov ntawv thov Torque zoo, kom muaj kev nyab xeeb fastening. Lub Knurling muab cov kev tuav kom zoo dua thaum kev teeb tsa kev sib kho lossis kev tshem tawm, tshwj xeeb yog thaum siv cov cuab yeej siv nrog kev siv roj ntsha tsis muaj sia. Lawv tau siv nyob rau hauv cov kev sib dhos ntawm cov cav, pob tawb, conveyor tshuab, thiab lwm yam khoom siv txhua yam, ua kom muaj kev ruaj khov thiab kev ntseeg tau ntawm cov tshuab.
Cov khoom siv hluav taws xob thiab hluav taws xob: Hauv cov khoom siv hluav taws xob thiab hluav taws xob, cov screws no tau siv rau kev nyab xeeb Circuit Court boards, cov ntaub ntawv, thiab lwm yam. Tus qauv - xov cov qauv feem ntau nyiam hauv cov khoom siv hluav taws xob kom ua tiav cov kev ua kom zoo dua thiab tiv thaiv kev puas tsuaj rau cov khoom siv me. Kev tiv thaiv corrosion - resistant cov khoom ntawm stainless - steel screws ua rau lawv haum rau siv cov khoom siv hluav taws xob, qhov uas ntub dej los yog av noo tej zaum yuav muaj kev txhawj xeeb.
Automotive thiab Aerospace Kev Lag Luam: Hauv kev lag luam hauv tsheb, knurled hex Allen ntswj ntsawb cap Kev Kub Siab - Lub zog thiab qaug zog - Resistant screws yog qhov yuav tsum tau ua kom cov kev co thiab kev ntxhov siab tau ntsib thaum lub sijhawm ua haujlwm tsheb. Hauv Aerospace sector, cov screws no tau siv rau sib dhos dav hlau, cov qauv kev ua tau zoo thiab ua tau zoo. Qhov tseeb thiab kev ntseeg tau ntawm cov screws no yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb thiab ua haujlwm ntawm cov dav hlau.
Rooj tog thiab Woodworking: Nyob hauv cov rooj tog zaum, cov screws no tuaj yeem siv rau koom nrog cov ntoo cov khoom, tshwj xeeb hauv cov ntawv thov uas muaj kev nyab xeeb dua thiab ua kom zoo dua. Lub hau kev tsim hluav taws xob muab qhov du, yaug npoo av, thaum lub Knurling tuaj yeem pab nrog kev sib dhos ua kom nruj hauv cov phiaj xwm ntoo. Lawv kuj tau siv nyob rau hauv lub rooj sib txoos ntawm cov hlau - thiab - ntoo hybrid rooj tog, muab kev sib txuas muaj zog thiab ruaj khov.
Tu thiab Kho: Hauv kev saib xyuas thiab kho haujlwm thoob plaws txhua qhov kev lag luam, cov screws no yog qhov tseem ceeb. Lawv cov qauv tsim qauv thiab dav muaj kev ua kom lawv yooj yim los hloov thaum puas lossis hnav. Lub Knurling thiab Allen Qhov Ntshaw xyuas kom meej tias lawv tuaj yeem ntsia tau thiab tshem tawm tau zoo, txawm tias muaj qhov nyuaj - mus rau qhov chaw sib tw lossis thaum cuam tshuam nrog cov tawv ncauj.
Meej torque daim ntawv thov: Cov Allen Qhov Chaw Tsim Nyog Tso cai rau cov ntawv thov kom meej thaum lub sijhawm teeb tsa, kom ntseeg tau tias cov screws tau nruj rau qhov tseeb. Qhov no yog qhov tseem ceeb hauv cov ntawv thov uas tshaj - Zawm lossis ua kom nruj yuav ua rau muaj kev sib xyaw ua tsis tau lossis txo qis. Nws kuj ua rau muaj kev sib dhos thiab rov ua dua yooj yim, uas yog qhov tseem ceeb hauv huab hwm coj - kev tsim khoom thiab cov txheej txheem sib dhos.
Txhim Kho Grip: Lub Knurling ntawm ntsia hlau lub cev muab kev tuav khawm, ua rau nws yooj yim dua los lis thiab nruab, tshwj xeeb tshaj yog nyob rau hauv phau ntawv qhia tau zawm lossis raug tshem tawm. Lub Knurling tiv thaiv cov ntsia hlau los ntawm slipping tawm ntawm cov cuab yeej lossis tus neeg teb xov tooj tes, txhim kho cov txheej txheem ua haujlwm tau zoo thiab kev nyab xeeb ntawm cov txheej txheem teeb tsa. Nws yog tshwj xeeb muaj txiaj ntsig nyob rau hauv cov chaw kaw nruj lossis thaum ua haujlwm nrog cov cuab yeej txwv.
Luag ruaj khov: Kev sib xyaw ntawm lub hau cap, Allen ntsab, thiab xov tsim xov muaj kev daws teeb meem yooj yim thiab txhim khu kev qha. Lub taub hau faib cov khoom muaj cai hnyav, txo qhov kev pheej hmoo ntawm kev puas tsuaj rau cov ntaub ntawv ceev. Cov xov tsim kho kom nruj, muaj peev xwm ntawm nrog ntau yam sib txawv ntawm cov neeg kho tshuab thauj, suav nrog nro, shear, thiab kev co. Qhov no ua rau cov ntsia hlau tsim nyog rau ntau cov ntawv thov, los ntawm lub teeb - lub luag haujlwm rau hnyav - lub luag haujlwm ua haujlwm.
Versatility: Muaj nyob rau hauv ntau qhov ntau thiab tsawg, cov ntaub ntawv, knurling qauv, knurled hex Allen ntswj cap screws tuaj yeem hloov kho tau yooj yim rau cov ntawv thov sib txawv. Seb nws yog qhov tseeb - kev ua haujlwm engineering hauv cov khoom siv hluav taws xob lossis kev ua haujlwm nrawm nrawm rau hauv kev tsim kho, muaj cov yeeb yaj kiab uas tsim nyog muaj. Tshwj xeeb - qauv cov qauv, xws li zoo - xov, ntev, thiab kev cai - Knurled cov screts, txuas ntxiv nthuav lawv cov ntawv thov hauv cov chaw tshwj xeeb.
Corrosion Kuj: Nrog kev siv cov ntaub ntawv zoo li stainless hlau thiab ntau yam kev kho mob, cov screws no muaj cov tshuaj tiv thaiv corrosion zoo heev. Qhov no ua rau lawv haum rau siv nyob rau hauv sab nraum zoov, marine, thiab corrosive muaj ib puag ncig, txuas lawv cov nqi pabcuam lub neej thiab txo tus nqi kho. Lub peev xwm tiv thaiv corrosion ua rau ntev - kev ntseeg tau thiab ua haujlwm ntawm cov khoom siv nrawm.
Kev Thov Kom Zoo Nkauj: Lub taub hau cap tsim muaj qhov ua kom haum thiab zoo nkauj, xws li nyob rau hauv cov rooj tog uas pom tau, xws li nyob rau hauv cov rooj tog, kev txhim kho vaj tse, thiab cov khoom lag luam sib dhos. Cov khaub ncaws hnav thiab zoo nkauj ntawm lub hau cap tuaj yeem txhim kho qhov pom tau tag nrho ntawm cov khoom tiav.