A M3 bolt Uhlobo lwe-metric screw tack wind nge-fastener enobubanzi obungu-3 amamilimitha ama-3. Lesi sibalo esibonakala sincane sidlala indima ebalulekile ezinhlelweni ezingenakubalwa, ukusuka ku-Electronics Assembly kuya ezintweni ezihamba ngezimoto. I-'m' isho uhlelo lwe-metric, futhi '3' lisho ububanzi. Ukuqonda ama-nuances we M3 bolts ukhiye wokuqinisekisa ubuqotho bezinhlekelele nokusebenza kwamaphrojekthi akho.
I-M3 Bolt Ecacisiwe
Intambo iphimbo
Intambo iphikisana nentambo, ibanga phakathi kwemicu eliseduze, kuyinto ebaluleke kakhulu. Imicu ejwayelekile yentambo ye M3 bolts Faka u-0.5 mm no-0.6 mm. I-pitch efanele ibalulekile ekubandakanyeni okufanele nokuwohloka okuphephile. Ukukhetha iphimbo elifanele kuncike ekubonweni okuboshwe kanye namandla afiselekayo.
Into uqobo lwayo
M3 bolts zitholakala ngezinto ezahlukahlukene, ngalinye linezakhiwo zalo:
- Insimbi engagqwali: Inikeza ukumelana okuhle kakhulu kokugqwala, okwenza kube yinto elungele izindawo zangaphandle noma ezinomswakama. Amabanga afana ne-304 no-316 ajwayele ukusetshenziswa.
- I-Carbon: Inikeza amandla aphezulu ashubile futhi ayabiza kakhulu kepha athambekele ekugqwaleni. Imvamisa uZinc-Plated Wokuvikelwa Ukugqwala.
- I-Brass: Izinto ezingezona ezingezonakele zinikeza ukumelana kahle nokugqwala nokusebenza kukagesi. Isetshenziswe kuzinhlelo zokusebenza ezidinga lezi zakhiwo.
- I-Aluminium: Engavikelekile nokungamelana nokugqwala, okuvame ukusetshenziswa e-aerospace nezinye izinhlelo zokusebenza ezingasindi.
Izitayela zekhanda ze-Bolt
Izitayela ezihlukile zekhanda zibhekelela izinhlelo ezahlukahlukene. Izitayela eziphambili ezijwayelekile ze M3 bolts Faka:
- Hex ikhanda
- Ikhanda lekhanda
- Inhloko yenkinobho
- Ikhanda le-CounterSunk
Ukukhethwa kwesitayela sekhanda kuncike ekufinyelelekeni, izidingo zobuhle, kanye nezinga elifunekayo le-ProtRusion yekhanda.
Ukukhetha ilungelo le-M3 Bolt
Ukukhetha okufanele M3 bolt kudinga ukucatshangelwa ngokucophelela kwezinto ezimbalwa:
| Into eqinile | Ukucatshangelwa |
| Isicelo | Ngabe uluqinisa ngani? Yini imfuneko yomthwalo? Iyini imvelo? |
| Amandla Wezinto Ezibonakalayo | Cabanga ngamandla ashubile, amandla okuthela, kanye namandla okukhathala ngokuya ngomthwalo. |
| Intambo iphimbo | Khetha iphimbo elifanele lokuqinisa okuphephile. |
| Isitayela sekhanda | Khetha isitayela sekhanda ngokususelwa ekufinyelelekeni kanye nezidingo zobuhle. |
Izicelo ze-M3 Bolts
M3 bolts zisetshenziswa ezinhlobonhlobo zezicelo, kufaka phakathi:
- Ukukhiqiza ngogesi
- Izingxenye zezimoto
- Imishini nemishini
- Amadivayisi wezokwelapha
- Izinto zasendlini
Ngekhwalithi ephezulu M3 bolts namanye ama-fasteners, abheke ukudonsa kusuka kubahlinzeki abadumile. I-Hebei Muyi Ngenisa kanye nokuThumeka kweTwempting Co, Ltd (https://www.muyi-trading.com/) Inikeza ukukhethwa okubanzi kwama-fasteners wezinhlelo zokusebenza ezahlukahlukene. Bangumthombo othembekile wakho M3 bolt Izidingo.
Khumbula ukuthi uhlale uthintana namazinga wobunjiniyela afanele kanye nokucaciswa lapho ukhetha futhi usebenzisa ama-fasteners. Ukufakwa okufanele kubalulekile ukuze kuqinisekiswe ukuphepha nokusebenza kwephrojekthi yakho.
