Screws yog qhov tseem ceeb fasteners hauv kev tsim khoom, khoom siv sib dhos, thiab kev ntsuas ntsuas qhov tseeb. Lawv precision, txhua yam muaj zog, thiab qhov zoo ntawm qhov chaw ncaj qha txiav txim siab tag nrho kev sib dhos ruaj khov thiab kev pabcuam lub neej. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau ntau yam knurled phau ntawv fasteners, xws li knurled ntiv tes xoo, uas yuav tsum tau muaj siab precision hauv lawv cov txheej txheem tsim. Standardized ntsia hlau ntau lawm siv ib tug paub tab thiab nruj txheej txheem khiav. Los ntawm cov khoom siv raw rau cov khoom tiav electroplating, txhua kauj ruam ncaj qha cuam tshuam rau cov ntsia hlau qhov tseeb qhov tseeb, hardness, hnav tsis kam, thiab oxidation kuj.
Cov txheej txheem hlau pas nrig yog qhov pib ntawm kev tsim cov ntsia hlau. Nws lub luag haujlwm tseem ceeb yog xaiv thiab txheeb xyuas qhov tsis tseem ceeb ntawm cov khoom siv raw hlau qws, tso lub hauv paus ruaj khov rau kev ua haujlwm tom ntej. Muaj cov pa roj carbon steel hlau qws yog cov khoom siv tseem ceeb rau kev tsim cov ntsia hlau. Ua ntej ntau lawm, cov tseem ceeb tsis xws li hom, specifications, khoom, cub tawg tooj, thiab hnyav yuav tsum tau nruj me ntsis xyuas. Nws cov tshuaj muaj pes tsawg leeg suav nrog cov ntsiab lus xws li carbon, manganese, phosphorus, sulfur, silicon, tooj liab, thiab txhuas. Cov ntsiab lus ntawm tooj liab thiab txhuas impurities yuav tsum nruj me ntsis tswj; Cov ntsiab lus qis dua ua kom muaj kev huv ntawm cov khoom siv ntsia hlau, ua rau nws tsim nyog rau cov qauv tsim ntawm siab -precision knurled taub hau screws.
Cov txheej txheem kos duab hlau yog ib kauj ruam tseem ceeb hauv cov khoom siv raw pretreatment. Nws lub luag haujlwm tseem ceeb yog txhawm rau ncab thiab txhuam cov khoom siv raw khoom siv cov khoom siv tshwj xeeb, kho cov kab kab uas hla kom meej meej raws li cov lus qhia tshwj xeeb uas xav tau rau kev tsim cov ntsia hlau. Cov hlua hlau nyoos muaj qhov sib txawv me ntsis thiab muaj cov oxide txheej thiab impurities. Tom qab xaim kos duab, cov hlau yuav tsis sib xws hauv qhov loj thiab muaj qhov chaw du, ua tau raws li qhov yuav tsum tau ua ntawm precision tes screws xws li tes twist screws thiab tsis txhob muaj qhov tsis xws luag.
Cov txheej txheem txias txias yog cov kauj ruam tseem ceeb hauv kev tsim cov ntsia hlau, txiav txim siab tag nrho cov duab thiab cov qauv ntawm cov ntsia hlau. Thaum lub sij hawm ua, cov cuab yeej txiav txiav cov qauv hlau thiab extrudes nws siv high -precision pwm, ua kom tiav cov shaping ntawm cov ntsia hlau shank ntev, txoj kab uas hla, lub taub hau qauv, nyob rau hauv - lub taub hau vojvoog, thiab zawj puab nyob rau hauv ib kauj ruam. Kev lag luam tuaj yeem ua cov duab ntau lub taub hau thiab zawj duab raws li kev xav tau los hloov kho rau cov xwm txheej sib txawv. Cov qauv knurled yooj yim ntawm ntau yam knurled taub hau bolts yog pib tsim los ntawm kev ua kom zoo nkauj txias taub hau.
Lub taub hau txias yog hloov tau yooj yim, sib xws nrog cov prefabrication ntawm ntau yam ntsia hlau tsis sib xws. Txawm hais tias nws yog tus qauv Phillips lub taub hau lossis lub taub hau taub hau, lossis lub taub hau Torx lossis hexagonal, nws tuaj yeem ua txhua yam tsim los siv cov pwm kev cai. Cov txheej txheem no boasts high forming efficiency thiab zoo heev workpiece sib xws, maximizing lub preservation ntawm cov hlau structural toughness, nteg lub hauv paus rau tom ntej ua thiab kev ua tau zoo ntawm high - lub zog screws xws li knurled cap screws.
Xov dov yog txheej txheem tseem ceeb rau shaping ntsia hlau threads, ncaj qha txiav txim xov kev koom tes raug thiab xauv ruaj khov. Cov txheej txheem no tso siab rau cov txheeb ze nias cov lus tsa suab ntawm qhov ruaj khov thiab txav tau tuag rau extrude cov qauv xov qauv mus rau saum npoo ntawm qhov txias - taub hau ntsia hlau dawb paug. Cov xov uas tsim los ntawm xov dov muaj tag nrho cov textures, meej qhov ntev, cov suab tsis sib xws, thiab tsis muaj burrs thiab deformation, ua tau raws li kev sib dhos thiab siv cov qauv rau knurled tshuab screws.
Kev kho cua sov yog cov txheej txheem tseem ceeb rau kev txhim kho cov ntsia hlau cov cuab yeej cuab tam, feem ntau hais txog cov teeb meem ntawm qhov tsis txaus hardness thiab toughness imbalance nyob rau hauv cov hlau tom qab txias ua hauj lwm. Los ntawm kev tswj qhov kub thiab lub sijhawm siv cov cuab yeej kho cua sov, qhov tensile, torsional, thiab hnav tsis kam ntawm cov ntsia hlau tuaj yeem txhim kho tau zoo, txhim kho lawv tus kheej -tapping thiab xauv lub peev xwm. Qhov no ua rau Knurled Vaj Huam Sib Luag Screw tsis tshua muaj kev cuam tshuam thiab tawg thaum lub sijhawm ntev - cov khoom siv sib dhos, haum rau ntau yam khoom siv vaj huam sib luag fastening scenarios.
Cov txheej txheem tseem ceeb kawg yog electroplating, kev tiv thaiv saum npoo thiab txhim kho kom zoo nkauj rau cov ntsia hlau. Thaum cov khoom siv ntawm cov ntsia hlau lub cev ua tau raws li cov qauv tom qab kev kho cua sov, cov hlau nto yog oxidation thiab xeb, ua rau nws tsis haum rau ntev - siv nyob rau hauv kev ua haujlwm nyuaj. Los ntawm cov txheej txheem kev tshaj lij electroplating, txheej txheej txheej txheej tuaj yeem ua rau ntawm cov ntsia hlau nto. Qhov no tsis tsuas yog ua tiav ntau yam tsos thiab cov xim xim tab sis kuj cais nws los ntawm huab cua thiab noo noo corrosion, cuam tshuam rau lub neej kev pab cuam ntawm tus ntiv tes xoo nrog Knurled Lub taub hau thiab txhim kho ob qho tib si cov khoom siv thiab kev zoo nkauj.
Tag nrho cov txheej txheem tsim cov ntsia hlau yog sib txuas, nrog rau txhua kauj ruam - los ntawm cov khoom siv raw pretreatment thiab ua rau kev ua tau zoo thiab kev tiv thaiv nto - muaj cov txheej txheem nruj. Kev tswj cov txheej txheem meej tso cai rau kev tsim khoom ntawm ntau yam tsis xwm yeem zoo li tus ntsia hlau, suav nrog Knurled Round Head Thumb Screws thiab Knurled Flat Head Thumb Screws, kom ntseeg tau cov khoom precision thiab zoo raws li cov qauv.
Rau kev cai ntau lawm thiab txheej txheem adaptation daws rau ntau yam specifications ntawmKnurled Flat Head Thumb Screws, koj tuaj yeem tiv tauj peb pab neeg ua haujlwm txhua lub sijhawm. Kev siv peb cov txheej txheem kev tsim khoom loj, peb tuaj yeem tsim siab -precision, siab- ruaj khov kev lag luam fasteners rau koj cov kev xav tau tshwj xeeb.
tiv tauj peb
