DIN6921 Galvanized Hex Flange Bolt

Technical Parameters:

Khoom sivKhoom siv: Carbon Steel, Alloy Steel

TxujTIAB SA: DIN 6921

Ua kom tiavGalvanized (kub-dip lossis electroplated)

Hom Lub taub hau: Hexagonal nrog Flange

Xov Hom: Metric Xov

Qib8.8, 10.9, 12.9 (nyob ntawm daim ntawv thov)

Qhov ntau thiab tsawg: M6 txog M30 (vim raws li tus neeg yuav tsum tau muaj)

Txheej Thickness: 8-12 µm rau Electroplated Zinc, 40-60 µm rau Kub-dip Galvanized

Lub zogYam tsawg kawg yield zog: 640 MPa, Qhov kawg Tensile zog: 800 MPa (rau qib 8.8)

CovDIN6921 Galvanized Hex Flange Boltyog tsim los siv advanced txias taub hau tshuab. Cov txheej txheem suav nrog cov kauj ruam hauv qab no:

Xaiv cov khoom siv: High-strength carbon steel los yog alloy steel yog xaiv rau lub ntsia liaj qhov rooj, kom ntseeg tau superior tensile zog thiab durability.

Txias taub hau: Cov hlau hlau yog rhuab thiab zoo li tus yam xav tau bolt daim ntawv siv lub tshuab ua kom txias txias. Qhov no ua kom zoo ib yam qhov ntev thiab cov qauv kev ntseeg siab.

Xov Rolling: Tom qab cov ntsia liaj qhov rooj tsim, cov xov yog dov kom ua tau raws li DIN 6921 specifications, uas ua kom nruj, ruaj ntseg haum thaum siv nrog cov txiv ntseej los yog lub qhov taub.

Flange Tsim: Lub flange yog kev koom ua ke rau hauv lub taub hau lub taub hau thaum lub sij hawm cov txheej txheem, muab kev txhawb nqa ntxiv thiab kev sib cuag saum npoo kom zoo dua cov khoom xa tawm.

Galvanizing: Cov bolts yog dipped nyob rau hauv zinc da dej los tsim ib tug galvanized txheej, uas txhim khu lub ntsia liaj qhov rooj tiv thaiv xeb thiab corrosion, kom lub neej ntev nyob rau hauv hnyav ib puag ncig.

Kev Tswj Xyuas Zoo: Txhua lub ntsia liaj qhov rooj tau dhau qhov kev sim nruj rau lub zog tensile, corrosion kuj, thiab qhov tseeb qhov tseeb kom tau raws li DIN 6921 specifications.

CovDIN6921 Galvanized Hex Flange Boltfeem ntau yog siv rau hauv cov ntawv hauv qab no:

Kev tsim kho: Rau kev ruaj ntseg cov khoom siv hnyav, xws li kab teeb thiab kab.

Automotive: Siv nyob rau hauv lub tsheb sib dhos kom ruaj ntseg fastening ntawm lub cev panels, cav qhov chaw, thiab chassis Cheebtsam.

Tshuab: Zoo tagnrho rau cov tshuab sib dhos thiab kho, qhov twg siab zog thiab corrosion kuj yuav tsum tau.

Khoom hnyav: Siv nyob rau hauv kev tsim kho ntawm cranes, loaders, thiab lwm yam hnyav machinery.

Sab nraum zoov thiab Marine: Ua tsaug rau nws cov txheej txheem galvanized, lub ntsia liaj qhov rooj no yog qhov zoo tagnrho rau cov chaw sab nraum zoov uas raug cov dej noo thiab huab cua.

Kev teeb tsa hluav taws xob: Siv nyob rau hauv hluav taws xob vaj huam sib luag thiab cov khoom sib dhos.

Q1: Dab tsi yog qhov txiaj ntsig ntawm galvanized txheej ntawm DIN6921 hex flange bolt?
A1: Cov txheej txheej galvanized muab kev txhim kho corrosion, ua rau cov bolts zoo tagnrho rau siv nyob rau hauv ib puag ncig hnyav, nrog rau kev siv sab nraum zoov thiab marine. Nws txuas ntxiv lub neej kev pab cuam ntawm cov bolts thiab ua kom lub zog ruaj khov thiab ruaj khov.

Q2: Cov ntaub ntawv dab tsi muaj rau DIN6921 galvanized hex flange bolts?
A2: Cov bolts feem ntau yog ua los ntawm cov pa roj carbon steel lossis hlau alloy. Rau cov ntawv thov tshwj xeeb, lwm cov ntaub ntawv tuaj yeem siv raws li cov neeg siv khoom xav tau, xws li stainless hlau.

Q3: Dab tsi yog qhov txawv ntawm electroplated thiab kub-dip galvanizing?
A3: Electroplated galvanizing cuam tshuam nrog txheej txheej ntawm zinc los ntawm txheej txheej electrochemical, muab kev tiv thaiv corrosion. Kub-dip galvanizing yuav immersing lub ntsia liaj qhov rooj nyob rau hauv molten zinc, tsim ib tug tuab, ntau check txheej uas muab superior corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv hnyav ib puag ncig.

Q4: Cov bolts no puas tuaj yeem siv rau hauv thaj chaw marine?
A4: Yog lawm, txheej txheej galvanized ua rau cov bolts haum rau siv nyob rau hauv marine ib puag ncig uas raug dej ntsev thiab av noo ntau. Txawm li cas los xij, nyob rau hauv ib puag ncig corrosive marine, kub-dip galvanized bolts raug pom zoo rau kev tiv thaiv siab tshaj plaws.

Q5: Dab tsi yog qhov ntau thiab tsawg rau DIN6921 galvanized hex flange bolts?
A5: DIN6921 bolts muaj nyob rau hauv qhov ntau thiab tsawg ntawm M6 txog M30. Qhov ntau thiab tsawg kuj tuaj yeem tsim raws li cov kev xav tau tshwj xeeb. Thov sab laj nrog peb pab neeg muag khoom kom paub meej.

Q6: Dab tsi yog torque specification rau cov bolts?
A6: Torque specifications txawv nyob ntawm seb qib, qhov loj, thiab daim ntawv thov ntawm lub ntsia liaj qhov rooj. Nws raug nquahu kom xa mus rau cov khoom lag luam cov ntaub ntawv tshwj xeeb lossis sab laj nrog tus kws tshaj lij rau qhov tseeb torque qhov tseem ceeb.

Q7: Cov bolts no puas muaj nyob hauv ntau qib?
A7: Yog, bolts muaj nyob rau hauv ntau qib, xws li 8.8, 10.9, thiab 12.9, nyob ntawm seb lub zog yuav tsum tau ua ntawm daim ntawv thov. Cov qib siab dua muab lub zog tensile zoo dua rau kev thov ntau dua.

Q8: Kuv yuav paub li cas yog tias cov bolts no ua tau raws li cov qauv tsim nyog rau kuv qhov project?
A8: NwsDIN6921 Galvanized Hex Flange Boltua raws liTIAB SA 6921tus qauv, xyuas kom nws ua tau raws li qhov yuav tsum tau muaj lub zog, threading, thiab corrosion kuj specifications rau siv nyob rau hauv kev tsim kho, tsheb, machinery, thiab lwm yam kev lag luam kev siv. Rau cov qauv tshwj xeeb lossis cov ntawv pov thawj, thov hu rau peb pab neeg txhawb nqa.

Yog xav paub ntxiv, thov koj xav tiv tauj peb.

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