High Strength Countersunk Head Screw Self Tapping Screw

Kufotokozera Zopanga:

Mtundu Wamutu	Countersunk Head
Mtundu wa Ulusi	Mtundu wa AB Ulusi
Mtundu wagalimoto	Pozi/Phillips/Slotted Drive
Diameter	M3.5(#6) M3.9(#7) M4.2(#8) M4.8(#10) M5.5(#12) M6.3(#14)
Utali	19mm mpaka 254mm
Zakuthupi	1022A
Malizitsani	Yellow/White Zinc Zokutidwa;Nickel Plated;Dacromet;Ruspert

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Production Technology

Self Tapping screw:

1. Chithandizo cha kutentha: Ndi njira yowotchera zitsulo ku kutentha kosiyana ndikugwiritsa ntchito njira zosiyanasiyana zoziziritsa kuti akwaniritse zolinga zosiyanasiyana zosinthira zitsulo.Zochizira zomwe zimagwiritsidwa ntchito kwambiri ndi: kuzimitsa, kuziziritsa, ndi kutentha.Kodi njira zitatuzi zidzabweretsa zotsatira zotani?

2.Kuzimitsa: Njira yothetsera kutentha yomwe chitsulo chimatenthedwa pamwamba pa 942 madigiri Celsius kuti apange makristasi achitsulo mu dziko la austenitic, ndiyeno amamizidwa m'madzi ozizira kapena mafuta ozizira kuti azimitse kuti zitsulo zazitsulo zikhale mu martensitic state.Njirayi imatha kuwonjezera mphamvu ndi kuuma kwachitsulo.Pali kusiyana kwakukulu mu mphamvu ndi kuuma kwa chitsulo chokhala ndi chizindikiro chomwecho pambuyo pozimitsa komanso popanda kuzimitsa.

3. Annealing: Njira yochizira kutentha momwe chitsulo chimatenthetseranso ku austenitic state ndiyeno mwachibadwa utakhazikika mumlengalenga.Njirayi imatha kuchepetsa mphamvu ndi kuuma kwa chitsulo, kusintha kusinthasintha kwake, ndikuthandizira kukonza.Nthawi zambiri, zitsulo zidzadutsa mu sitepe iyi isanayambe kukonza.

4. Kutentha: Kaya kuzimitsidwa, kutsekedwa kapena kusindikizidwa, chitsulo chidzapanga kupanikizika kwa mkati, ndipo kusalinganika kwa kupanikizika kwa mkati kumakhudza mapangidwe ndi makina azitsulo kuchokera mkati, kotero kuti kutenthetsa kumafunika.Zomwe zimasungidwa zimatenthedwa mosalekeza pa kutentha kwa madigiri oposa 700, kupsinjika kwake kwamkati kumasinthidwa kenako kuzirala mwachibadwa.

Tsatanetsatane

High Strength Countersunk Head Screw Self Tapping Screw

Ntchito Range

Zomangira pawokha ndizoyenera kugwiritsidwa ntchito ndi zitsulo, mapulasitiki amitundu yosiyanasiyana (plywood, fiberglass, polycarbonates), ndi zinthu zopangira kapena zopukutira, monga chitsulo, aluminiyamu, mkuwa kapena mkuwa.Zomangira pawokha zimagwiranso ntchito pamalo pomwe simungathe kuteteza kumbuyo ndi nati.Zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo kumangirira zigawo za aluminiyamu, kumangirira zitsulo pamatabwa, kapena kuyika zomangira m'nyumba zapulasitiki.

FAQ

1.kodi pa self tapping screw ndi chiyani?

"Zomangira zomangira pawokha, zomangira zomwe zili ndi nsonga ndi ulusi wosiyanasiyana, ndipo zimapezeka ndi kapangidwe kake kalikonse kothekera kumutu. Zinthu zodziwika bwino ndi ulusi womata utali wonse wa wononga kuchokera kunsonga mpaka kumutu komanso kumveka bwino. ulusi wolimba mokwanira kuti ugwirizane ndi gawo lapansi, nthawi zambiri umawumitsidwa ndi njira yochizira kutentha.

Titha kutchula zomangira zotsatirazi molingana ndi mutu.

Bugle, CSK, Truss, Pan, Hex, Pan framing self tapping screws.

Titha kutchula zomangira zotsatirazi molingana ndi mfundo.

Sharp, lembani 17 kudula, kubowola, spoon point self tapping screws."

2.kodi zomangira pawokha zimagwira ntchito bwanji?

Mutha kumangirira matabwa kapena chitsulo kudzera pa dalaivala, muthanso kumangirira chitsulo kuchitsulo kudzera pa driver.

3.kodi chomangira chodzigudubuza chimawoneka bwanji?

Zomangira pawokha zimawoneka ngati zomangira, pali mitu kapena mfundo zosiyanasiyana monga CSK, bugle, truss, pan, Hex mutu.

4.Kodi zomangira zodzitapira zimagwiritsidwa ntchito chiyani?

Mukhoza kumangirira bolodi ku matabwa kapena zitsulo, mukhoza kumangirira zitsulo kuzitsulo.

5.momwe mungachotsere zomangira tokha?

Mutha kuchotsa zomata-tapping pogwiritsa ntchito driver.

6.kodi zomangira pawokha ndizoyenera matabwa?

inde, zomangira zomata zomata, zomata za chipboard, zomangira zamatabwa, zomata za hex mutu wodzigonja wokhala ndi nsonga yakuthwa, hex head self tapping screw yokhala ndi spoon point, hex head self tapping screw yokhala ndi pobowola.

7.kodi zomangira zodzigudubuza zimayezedwa bwanji?

Mutha kuyeza screw tapping pogwiritsa ntchito ma calipers.

8.kolemera kotani komwe chomangira chokhachokha chingagwire?

Zomangira zomangira pawokha zamitundu yosiyanasiyana ndizolemera mosiyanasiyana.

9.momwe mungagwiritsire ntchito zomangira zokha popanda kubowola?

Mutha kugwiritsa ntchito zomangira zanu popanda kubowola kudzera pa dalaivala kupita kuzitsulo zosakwana 3mm.

10.kodi zomangira tokha ndi chiyani?

Zomangira zomangira pakhoma zimagwiritsidwa ntchito makamaka pomangirira zinthu.

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