Tus txheej txheem Australian tus qauv bolts?

 

Tus As \/ NZs 1252 tus qauv yog sib koom ua ke Australian thiab New Zealand kev qhia tshwj xeeb rau cov khoom, qhov ntev thiab cov khoom siv siab ntawm lub zog. Raws li \/ NZs 1252 lub zog loj steel qauv ua kom cov qauv ntawm cov hlau qauv xws li cov tuam tsev thiab txuas hniav.

AS 1252 structural bolts

 

Australian Txheem Steel qauv hlau qauv Bolts Kev faib tawm

 

 

AS \/ NZS 1252-1}: 2016 (Muaj Zog Lub Zog Hlau Hlau Cov Nrig Bolts)

 

AS \/ NZS 1252-1}: 2016 Qhia Txog Cov Kev Xav Tau Rau High-lub zog thiab cov ntawv ntxhua khaub ncaws rau cov qauv steel. Raws li tus qauv no, muaj siab lub zog steel qauv bolts tuaj yeem sib cais ua qib 8.8, thiab qib 10.9.

 

Cov Khoom Siv Neeg Kho Tshuab

 

Qib hlau Lub zog tensile Paib lub zog

Elongation

(ntawm pob txha lov)

Kev nyuaj
8.8 Ntau dua los yog sib npaug rau 800mpa Ntau dua los yog sib npaug rau 640MPA Ntau dua los yog sib npaug rau 12% 248-320 hv
10.9 Ntau dua los yog sib npaug rau 1000mpa Ntau dua los yog sib npaug rau 900mpa 320-380 hv

 

AS 1252-1 high strength bolts

AS \/ NZS 1252-2 (nro tswj bolts)

 

Qhov li 1252-2 tergingal shear ntsia liaj qhov kub uas cov qauv tsim tshwj xeeb ntawm cov khoom tiv thaiv kev hnav khaub ncaws loj thiab cov rog loj.

 

Cov Khoom Siv Neeg Kho Tshuab

 

Qib hlau Lub zog tensile Paib lub zog

Elongation

(ntawm pob txha lov)

Kev nyuaj
8.8 Ntau dua los yog sib npaug rau 800mpa Ntau dua los yog sib npaug rau 640MPA Ntau dua los yog sib npaug rau 12% 250-320 hb
10.9 Ntau dua los yog sib npaug rau 1000mpa Ntau dua los yog sib npaug rau 900mpa Ntau dua los yog sib npaug rau 9% 320-370 hb

 

tension control bolts

 

Lwm Cov Hlau Khoom Bolts

 

Daim ntawv thov

 

Qauv Kev Siv Steel

Nyob rau hauv cov qauv steel, xws li kev sib txuas ntawm cov thav duab steel, cov kab teeb thiab cov chaw muaj zog muaj zog, kev tawm tsam tsis ncaj ncees. Raws li 1252 High-zog hlau qauv bolts kom muaj kev ruaj ntseg ntawm cov qauv steel nyob rau hauv kev thauj khoom xws li cua thiab av qeeg.

sstructural steel construction

 

 

Txuas hniav thiab khoom siv hluav taws xob

Ntsaws txuas yog qhov tseem ceeb heev hauv kev tsim kho cov choj hlau. Siab lub zog bolts tuaj yeem ua rau cov hlau choj sib txuas tsis ruaj khov thiab ruaj khov.

bridge building

 

 

Cov Khoom Siv Tsuas

Nyob rau hauv kev txiav kev xeem, raws li 1252 bolts feem ntau siv hauv kev sib sau thiab cov cuab yeej muaj hnyav. Piv txwv li, cov kab hlau tau siv tau los ruaj conveyor txoj siv convite rau cov ntawv sib txuas lus hlau, yog li txo qhov cuam tshuam ntawm kev co.

mining transport steel structures

 

 

Hlau Platform

Hauv thaj teb ntawm lub zog xws li hluav taws xob teb thiab cov nroj tsuag tshuaj lom neeg, qauv hlau qauv bolts (raws li 1252 bolts,TC Bolts, ASTM A325Bolts, thiab lwm yam) tuaj yeem siv los txuas cov platform platform thiab raws los muab kev nyab xeeb thiab ua haujlwm rau tus kheej kev nyab xeeb ntawm cov neeg ua haujlwm.

steel platform
 
 

Daim ntawv muaj cai

 

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p20240823103212b02ce
p20240823103231ef7a5

 

Ua tus xa khoom ntawm cov qauv hlau qauv

 

Nrog xyoo ntawm kev paub dhau los thiab kev cog lus rau kev ua tau zoo, Synergia raug lees paub ua ib tus neeg xa khoom hauv kev lag luam. Los ntawm hnyav hex taub hau bolts, nro tswj bolts, thiab muab cov kev daws teeb meem rau koj cov phiaj xwm steel.

 

Kev kho cov kev kho kom zoo li cas, suav nrog zinc, dub, HDG, PTFE, thiab Dacromet, yog ua haujlwm. Lawv tuaj yeem ntsib cov mob hnyav ntawm cov nroj tsuag tshuaj lom neeg, cov khoom siv roj hmab ntau, cov khoom siv me me, thiab lwm yam.

 

Peb muab ntau yam:

lub hom phiaj GB Txuj Ci ASTM Txuj

Khoom txheem

AS \/ NZS Txuj

JIS tus qauv

Hnyav Hex Taub Hau Cua GB \/ T 1231 ASTM F3125

En 14399-3

En 14399-4

AS \/ NZS 1252-1 JIS B 1186
Nro tswj ntsia liaj qhov rooj GB \/ T 3632 ASTM F3125 En 14399-10 AS \/ NZS 1252-1 Jis II -09
Vuam Studs GB \/ T 10433 Aws D1.1 ISO 13918 - JIS B1198

 

factory
bolt materials
production of bolts
high strength bolts
impact test
packing

 

 

 

 

Raws li ib qho ntawm cov thawj coj hauv Australian stand manufacturers thiab lwm tus neeg nyob hauv Suav teb, peb sov siab txais tos koj mus yuav cov qauv Australian txheem ua nyob rau hauv Suav teb no ntawm peb lub hoobkas. Tag nrho AISC cov qauv khoom yog nrog cov khoom zoo thiab cov nqi sib tw.