Lihlahisoa

Torx Drive Countersunk Chipboard Screw Zinc E entsoeng ka Saw Thread

Tlhaloso ea Tlhahiso:

Mofuta oa Hlooho Hlooho ea Countersunk
Mofuta oa Khoele Khoele e le 'Ngoe
Mofuta oa koloi Torx Drive
Diameter M3.0 M3.5 M4.0 M4.5 M5.0 M6.0
Bolelele Ho tloha ho 9mm ho isa ho 254mm
Lintho tse bonahalang 1022A
Qetella Polate ea Zinc e Tšehla/E Tšoeu

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Theknoloji ea Tlhahiso

Screw ea Chipboard:

1. Phekolo ea mocheso: Ke mokhoa oa ho futhumatsa tšepe ho mocheso o fapaneng ebe o sebelisa mekhoa e fapaneng ea ho pholisa ho fihlela merero e fapaneng ea ho fetola thepa ea tšepe.Liphekolo tsa mocheso tse sebelisoang hangata ke: ho tima, ho omisa, le ho futhumatsa.Mekhoa ee e meraro e tla hlahisa liphello tsa mofuta ofe?

2. Ho tima: Mokhoa oa ho phekola mocheso oo tšepe e futhumatsoang ka holimo ho likhato tse 942 tsa Celsius ho etsa likristale tsa tšepe sebakeng sa austenitic, ebe e qoelisoa metsing a batang kapa oli e pholileng ho tima ho etsa likristale tsa tšepe sebakeng sa martensitic.Mokhoa ona o ka eketsa matla le ho tiea ha tšepe.Ho na le phapang e kholo haholo ka matla le ho thatafala ha tšepe e nang le letšoao le tšoanang ka mor'a ho tima le ntle le ho tima.

3. Annealing: Mokhoa oa ho phekola mocheso oo tšepe e boetse e futhumatsoa ho boemo ba austenitic ebe e pholile ka tlhaho moeeng.Mokhoa ona o ka fokotsa matla le ho tiea ha tšepe, oa ntlafatsa ho tenyetseha ha oona, 'me oa thusa ho sebetsa.Ka kakaretso, tšepe e tla feta mohato ona pele e sebetsa.

4. Tempering: Ho sa tsotellehe hore na e tima, e tsitsitsoe kapa e entsoe ka mochine oa khatiso, tšepe e tla hlahisa khatello ea kelello ka hare, 'me ho se leka-lekane ha khatello ea kelello e ka hare ho tla ama sebopeho le thepa ea mechine ea tšepe e tsoang ka hare, kahoo ho hlokahala hore ho be le mokhoa oa ho halefisa.Boitsebiso bo bolokoa bo futhumetse ka ho tsoelang pele mocheso oa likhato tse fetang 700, khatello ea eona ea ka hare e fetoloa ebe e pholile ka tlhaho.

Lintlha

Torx Drive Countersunk
Torx Drive Countersunk Chipboard Screw Zinc E entsoeng ka Saw Thread

Sebaka sa Kopo

1. Li-screws tsa chipboard li sebelisoa haholo-holo bakeng sa ho etsa mapolanka joalo ka kopano ea thepa ea ka tlung kapa fatše, joalo-joaloRe fana ka mefuta e mengata ea li-screws tsa chipboard tseo bolelele ba tsona bo leng ho tloha ho 12mm ho ea ho 200mm.Ka kakaretso, li-screws tse nyane tsa chipboard li nepahetse bakeng sa ho tiisa lihokelo likhaboteng tsa chipboard ha li-screw tse kholo li sebelisoa ho kopanya likarolo tse kholo tsa khabinete, joalo-joalo.

2. Ha e le hantle, ho na le mefuta e 'meli ea li-screws tsa chipboard: li-zinc tse tšoeu tse koahetsoeng kapa tse mosehla.Zinc plating ha se feela lera la tšireletso ho hanela kutu, empa hape e tsamaisana le botle ba morero.Ntle le chipboard screw ea rona e tšoauoa ka ho teba ha Pozi recess e thusang ho qoba cam-out hape e lelefatsa bophelo ba karoloana e sebelisoang ho khanna screw.


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