Kev kub ceev Steel xov kais rau Hlau Thread Inserts

Xov kais yog ib qho cuab yeej tseem ceeb hauv kev teeb tsa cov hlau threaded inserts

Txhawm rau coj mus rhaub AVIC-Flight Plus tapped qhov, qhov system nyob ntawm thawj AVIC-Flight kais yuav tsum tau siv. Peb muaj cov ntaub ntawv tsim nyog thiab tshuab kais ntawm kev thov. Lub ntsiab lus muab tag nrho cov ntaub ntawv tsim nyog. Tus qauv kais dej los ntawm AVIC-Flight system ua raws li yuav luag txhua qhov kev xav tau. Rau kev tshem tawm cov nti tseem ceeb, xws li cov ntaub ntawv nyuaj rau tshuab (stainless thiab kub-resisting steels, sib txawv steel thiab titanium alloys), peb muab tshwj xeeb tshuab kais. Lub ntsiab lus muab lub tshuab kais dej rau cov khoom siv nrog rau cov lus qhia pom zoo rau kev txiav ceev.

■ Ncaj zawj

Txiav lub kaum sab xis ntawm 10 °, rotary txiav lub taub hau, los ntawm lub qhov, Thaum pib ntawm tapping, nws yog ib qho tsim nyog yuav tsum tau ntsia hlau hauv 4 lub sij hawm lub suab, thiab lub qhov tob yuav tsum tau drilled ua ntej rau qhov dig muag qhov.

Rau cov ntaub ntawv uas muaj zog tsawg dua los yog tshaj 700 n / mm2.

Rau tapping los ntawm qhov.

■ Kauv zawj

Tshuab kais, 45 ˚ Kauv zawj, txoj cai tig, txiav lub kaum sab xis 15 ˚,

Rau qhov qhov muag tsis pom kev, nws yog ib qho tsim nyog yuav tsum tau ntswj hauv ob zaug lub suab ntawm thawj theem ntawm tapping.

Rau cov ntaub ntawv uas muaj zog tsawg dua 700 n / mm2.

Nws tuaj yeem siv los siv cov qhov muag dig muag.

■ Extrusion kais

Haum rau kev ua cov hlau tsis-ferrous nrog siab toughness, tshwj xeeb tshaj yog tooj liab thiab aluminium alloy castings;

Paub txog chip dawb machining, ntxiv dag zog rau cov hniav tapping, thiab tsis muaj kev hloov xov;

Internal xov qhov ua tiav los ntawm extrusion txheej txheem muaj siab tensile thiab shear zog thiab zoo nto roughness.