Xov xwm

Dab tsi yog Executive Standards ntawmaluminium profiles?

Raws li ib tug loj niaj hnub industrial manufacturing lub teb chaws,Ua nyob rau hauv Suav tebtau ib daim ntawv lo uas pom tau thoob plaws lub ntiaj teb no.Tom qab ntawd kev tswj xyuas cov khoom lag luam yog qhov tseem ceeb tshwj xeeb, yog li cov khoom sib txawv ntawm cov khoom muaj cov qauv kev tswj hwm sib txawv.Muaj Cov Txheej Txheem Ua Haujlwm hauv tebchaws tseem hu ua cov qauv hauv tebchaws, thiab cov qauv European.Dab tsi yog Executive Standards rau txhuas profiles?Hnub no,Ruiqifeng Cov Khoom Tshiabyuav qhia koj tias lawv yog dab tsi.

1. Cov txheej txheem tswj hwm ntawm lub tsev aluminium profiles: GB / t5237-2017 yog cov qauv kev tswj hwm dav dav, GB sawv cev rau lub teb chaws tus qauv, thiab T sawv cev rau kev pom zoo.GB5237.1, gb5237.2, thiab lwm yam.Gb5237.3-2017 yog tus thawj coj ntawm electrophoretic txheej architectural txhuas profiles.

2. Cov qauv kev lag luam dav dav ntawm aluminium profiles: GB / t6892-2016, tus qauv no siv tau rau cov qauv kev tswj hwm ntawm aluminium alloy extruded profiles uas tsis yog architectural curtain phab ntsa aluminium profiles, pej xeem thiab zoo nkauj aluminium profiles.Tus txheej txheem tswj hwm ntawm kev lag luam txhuas profile tsis nruj li kev tsim vaj tsev aluminium profiles.Ruiqifeng Cov Khoom Siv Tshiab siv cov qauv kev tsim vaj tsev aluminium profile los tswj qhov zoo ntawm kev lag luam aluminium profiles.

3. Tus txheej txheem ntawm cov khoom siv tsis yog vaj tse aluminium alloy hniav profiles: GB / t26014-2010.Cov qauv no muaj feem xyuam rau cov hniav kub extruded profiles, nrog rau cov kev xav tau siab rau qhov zoo thiab tsis tshua muaj kev xav tau rau cov khoom siv kho tshuab thiab geometric kam rau ua.

4. Dimensional deviation ntawm aluminium thiab aluminium alloy profiles: GB / t14846-2014 yog lwm tus qauv kev lag luam ntawm aluminium profiles, tab sis tus qauv no tsuas yog tswj tag nrho qhov ntev ntawm txhuas profiles, thiab lwm yam yuav tsum tau ua raws li GB / t6892-2016.Yog li ntawd, qhov kev siv tus qauv no tsawg dua.

Tau kawg, ntxiv rau cov qauv hauv tebchaws, muaj qee cov qauv ua haujlwm txawv teb chaws.TS EN 12020-26060 thiab 6063 txhuas thiab aluminium alloy precision profiles - Ntu 2:tso cai sib txawv ntawm qhov ntev thiab cov duabTS EN 755-2aluminium thiab aluminium alloy tuav, raj thiab profiles - txhua yam khoom, Asmeskas ANSI h35.2American aluminium khoom dimensional sib txawv qauvthiab Japanese JIS h4100aluminium thiab aluminium alloy extruded profilesmuaj feem xyuam rau export profiles.