Khoom
Xim Zinc-Plated Pretansion Bolts
Cov xim zinc passivation txheej txheem (C2C) yog saws, txheej txheej txheej tuab yog 8-15μm, uas muaj ob qho tib si tiv thaiv corrosion thiab kev kho kom zoo nkauj.
Kev piav txog
tus cim
Khoom Taw Qhia
Kev kho deg: cov xim zinc passivation txheej txheem (C2C) yog saws, txheej txheej corrosness yog ntau tshaj li 72 teev, uas muaj ob qho tib si tiv thaiv corrosion thiab kev kho kom zoo nkauj.
Kev Ua Tau Zoo: piv nrog cov khoom siv zinc electransion bolts, xim zinc-plated cov tshuaj tiv thaiv corrosion thiab lwm txoj kev muaj zog, haum rau sab nraum zoov lossis tej yaam num muaj kev xav tau siab.
Daim ntawv thov: feem ntau siv nyob rau hauv ib puag ncig ib puag ncig muaj cov choj, tunnels, thiab ua kom zoo nkauj, xws li nthuav tawm lub qhov rai thiab awnings.
Nto Kho Kev Kho Mob Tshaj Tawm thiab Xaiv Cov Lus Qhia
| Cov txheej txheem kho | Xim | Thickness Ntau Yam | Kev Ntsuas Cov Ntsev | Corrosion Kuj | Hnav Tsis kam | Daim ntawv thov tseem ceeb tshaj plaws |
| Electrogalvanizing | Silvery dawb / xiav-dawb | 5-12μm | 24-48 teev | Nais phoo | Nruab nrab | Nyob rau sab hauv tsev qhuav ib puag ncig, kev sib txuas zoo ib yam |
| Youned Zinc Plating | Zaj sawv xim xim | 8-15μm | Ntau tshaj 72 teev | Zoo | Nruab nrab | Sab nraum zoov, noo lossis ib puag ncig corrosive |
| Dub Zinc Plating | Xim dub | 10-15μm | Ntau tshaj li 96 teev | Zoo tshaj | Zoo | Kev kub siab, siab heev lossis cov scenorative scenes |
Xaiv cov lus qhia:
Ib puag ncig cov ntsiab lus: xim zinc plating lossis dub zinc plating yog nyiam nyob rau hauv cov av noo lossis muaj kev lag luam ib puag ncig; Electrogalvanizing tuaj yeem xaiv nyob rau hauv ib cheeb tsam qhuav.
Cov kev yuav tsum tau: Rau cov xwm txheej siab thauj khoom, nws yog qhov tsim nyog los xaiv cov kev cuam tshuam ntawm cov txheej txheem ntawm cov neeg kho tshuab (xws li kub-dip galvanizing (xws li
Yuav tsum muaj ib puag ncig: xim zinc plating thiab dub plinc plating tuaj yeem muaj cov tshuaj chromium thiab yuav tsum ua raws li cov lus qhia ib puag ncig xws li ROHS; Txias galvanizing (electrogalvanizing) muaj kev ua tau zoo ib puag ncig thiab tsis muaj hlau hnyav.
Cov tsos yuav tsum tau: xim zinc plating lossis dub zinc plating yog nyiam rau kev kho kom zoo nkauj, thiab electrogalvanizing tuaj yeem xaiv rau kev tsim dav.
Tiv Tauj Peb
Muaj feem xyuam cov khoom nrov
Vuam txiv ntseej (vuam txiv ntoo)
Vuam txiv ntoo yog ib tug txiv ntoo tsau rau qhov ua haujlwm los ntawm vuam. Hom Hom muaj xws li kev npaj ua kom pom vawj txiv ntoo (DIN929) thiab chaw welting txiv (DIN2527). Nws tus qauv suav nrog xov kab ntawv thiab vuam puag. Lub vuam vuam muaj tus thawj coj lossis dav hlau los txhim kho lub vuam lub zog.
10.9S Torsion Shear Bolts
10.9s torsion shear bolts yog high-lub zog bolts tsim rau cov qauv steel. Lub Preload yog tswj los ntawm Twisting tawm ntawm plum lub taub hau ntawm tus Tsov tus tw (txheem GB / T 3632). Txhua lub teeb suav nrog cov roj av, cov noob txiv, thiab cov ntxhua khaub ncaws, uas yuav tsum tau tsim nyob rau hauv tib lub batch kom ntseeg tau tias muaj kev sib xws ntawm cov khoom siv mechanical.
Npauj Npaim Bolts
Lub taub hau ntawm npauj npaim ntsia liaj qhov rooj yog npauj npaim-puab, uas yooj yim los ua kom nruj manually tsis muaj cov cuab yeej (qauv GB / T 65). Cov ntaub ntawv ua yog yas (pom, pa66) lossis stainless hlau, nrog ntuj lossis nplaim taws.
Xim Zinc-Plated Ceev
Cov xim xim zinc-plated yog passivated ntawm elecbowvanizing los ua tus zaj sawv los yog hexavalent chromium) nrog cov yeeb yaj kiab thickness ntawm txog 0.5-1μm. Nws cov kev ua tau zoo los tiv thaiv corrosion yog qhov zoo dua li hluav taws xob hluav taws xobvanizing, thiab cov xim nto moo yog kaj, nrog ob qho kev ua haujlwm thiab kev ua kom zoo nkauj.
Carriage Bolt (Ib Nrab-Hloov Lub Taub Hau Square Cais Bolt)
Lub taub hau ntawm lub tsheb ntsia liaj qhov rooj yog lub saws loj, thiab caj dab yog square los tiv thaiv kev sib hloov (qauv GB / T 14). Cov ntaub ntawv sib xws yog Q235 lossis cov hlau stainless, nrog galvanized lossis dub dub nto.
Cov xim zinc-plated pins
Siv cov xim zinc passivation (C2C), txheej tuab politness 8-15μm, tshuaj tsuag ntsev tuaj yeem ncav cuag ntau dua li 72 teev, muaj xim zoo nkauj, tiv thaiv corrosion zoo dua.
Dub Zinc Plated Hexagonal Bolts
Hexagonal Bolts yog tus qauv ntau tshaj plaws bolts nrog hexagonal hau thiab siv nrog txiv ntoo (qauv GB / T 5780). Cov ntaub ntawv sib xws yog Q235 lossis 35CroCro, nrog cov chaw ntawm galvanized lossis dub.
Electrogalvanized Embedded Phaj
Q235 lossis Q355 Carbon Steel, cov tuab ntawm cov hlau phaj yog feem ntau 6-25mm, txoj kab uas hla ntawm GB / T 700 lossis GB / T 1591 tus qauv.
Hexagon ntsaws zinc-plated bolts
Lub hexagon ntswj pas nrig lub taub hau muaj lub taub hau hexagon npog qhov thiab yuav tsum tau ua kom nruj nrog cov hexagon ntsaws (txheem GB / T 70.1). Cov ntaub ntawv cov khoom siv tau 35crmo lossis 42crmo, thiab cov kev kho deg tau muab faib ua peb hom: electrogalvanized, xim zinc-plated, thiab dub zinc-plated.
High-zog blackened gasket
High-zog blackened gasket yog ib tug gasket uas ua cov duab dub lom Nws cov khoom siv hauv paus yog feem ntau yog 65 manganese steel lossis 42crmo alloy steel, thiab tom qab quenching + lub hardness tuaj yeem ncav cuag HRC35-45.
10.9s loj hexagon bolts
10.9s loj hexagon bolts yog cov tseem ceeb ntawm cov siab-muaj zog txhuam-hom kev sib txuas. Lawv muaj kev sib xyaw ntawm bolts, neeg rau, thiab ob chav ntxhua khaub ncaws (txheem GB / T 1228). Lub zog tensile nce mus txog 1000mpa thiab cov txiaj ntsig lub zog yog 900mpa. Nws txoj kev kho mob ntev admromet lossis ntau-alloy co-cenetration thev naus laus zis, thiab cov tshuaj ntsev pov tseg ntau dua li 1000 teev. Nws yog haum rau cov pej xeem muaj xws li dej hiav txwv thiab kub.
Xim Zinc-Plated Hla Countersunk Laum Xov
Lub thickness ntawm xim zinc passivation zaj duab xis yog 8-15μm, lub ntsev txau yog ntau dua 72 teev, thiab cov tsos yog zaj sawv-xim. Thaum kev sib tw chromium passivation yog siv, kev tiv thaiv ib puag ncig kev ua tau zoo heev.
Dub Zinc Plated Vin
Los ntawm Dub Passivation kua tshuaj kho (C2D) muaj ntsev ntsev lossis tooj liab, dub passivation zaj duab xis yog tsim nrog ib tuab ntawm li 10-15μm. Tus nqi yog siab tab sis cov tsos yog qhov txawv.
Anti-xoob txiv ntseej (txhav tas txiv ntseej)
Anti-loosening txiv ntoo yog ib tug txiv ntoo uas txwv tsis pub txiv ntseej los ntawm loosening los ntawm tsim tshwj xeeb.
Xim Zinc Flange Bolts
Lub taub hau ntawm Flange Bolt muaj flange flange kom nce thaj tsam ntawm thaj chaw sib tiv toj thiab tawg lub siab (tus qauv GB / T 5787). Cov lus qhia tshwj xeeb M6-M30, cov khoom Q235 lossis 35CRMO, nto Galvanized lossis dub.
Hexagon ntsaws dub zinc-plated bolts
Lub hexagon ntswj pas nrig lub taub hau muaj lub taub hau hexagon npog qhov thiab yuav tsum tau ua kom nruj nrog cov hexagon ntsaws (txheem GB / T 70.1). Cov ntaub ntawv cov khoom siv tau 35crmo lossis 42crmo, thiab cov kev kho deg tau muab faib ua peb hom: electrogalvanized, xim zinc-plated, thiab dub zinc-plated.
Thov tso peb cov lus
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