1. Nooca Madaxa
Qaabka iyo nashqada madaxa boodhka ayaa go'aamiya habka rakibaadda iyo codsigiisa:
- Hex Bolt (Hexagon Head): Nooca ugu caansan; wuxuu leeyahay madax lix geesood ah oo loo isticmaalo wiishyo ama saldhigyo.
- Socket Head Cap Screw (SHCS): Yar yar, madax cylindrical ah oo leh wadista godka laba geesoodka ah (Furaha Allen); loo isticmaalo meelo cidhiidhi ah.
-Bolt Madaxa Wareega: Wuxuu leeyahay kor wareegsan; inta badan loo isticmaalo halka bilicda ay muhiim tahay.
-Flat Head Bolt (Countersunk): Loogu talagalay in lagu fadhiisto oo dusha sare leh; u baahan god countersunk ah.
-Pan Head Bolt: Wuxuu isku daraa sifooyinka madax wareeg iyo siman; wax yar oo kor ah oo leh chamfer yar.
-Truss Head Bolt: Profile hoose, madax ballaaran; waxay siisaa aag aad u saraysa waxaana caadi ahaan loo isticmaalaa codsiyada korantada.
- Button Head Bolt: Waxay la mid tahay madaxa digsiga laakiin leh muuqaal wareegsan; loo isticmaalo qurxinta ama qurxinta.
2.By Thread Type
Xarig qallafsan (UNC/UNF): Xargaha caadiga ah ee loo isticmaalo codsiyada guud; UNC (Unified Coarse) waxay leedahay dunta inch kasta ka yar UNF (Unified Fine).
-Fine Thread (UNF): Waxay bixisaa xoog weyn iyo iska caabin wanaagsan si ay u dabciyaan gariirka hoostiisa; loo isticmaalo codsiyo sax ah ama muhiim ah.
- Xargaha gaarka ah: Sida acme, dabada, ama metric trapezoidal threads oo loogu talagalay ujeedooyin gaar ah oo makaanikada ah (tusaale, boolasha rasaasta).
3.Material
- Birta Kaarboon: Caadi ahaan loo isticmaalo boolal-ujeedo guud; laga heli karo darajooyin kala duwan (tusaale, Fasalka 2, Fasalka 5, Fasalka 8).
- Alloy Steel: Awood sare iyo adag; loo isticmaalo codsiyo culus ama cadaadis sare.
- Birta Aan-la-aanta ah:-Daxalka u adkaysta; ku habboon bay'adaha qallafsan (tusaale, badda, habaynta cuntada). Noocyada waxaa ka mid ah 304, 316.
-Brass & Bronze: Aan magnet-ka ahayn iyo daxalka u adkaysta; loo isticmaalo codsiyada korontada ama badda.
-Titanium: Saamiga xoogga-iyo-miisaanka sare; loo isticmaalo hawada hawada iyo codsiyada caafimaadka.
4.By Fasalka Xoogga (Metric & Imperial Systems)
- Bolts Metric (Heerka ISO): Waxaa lagu kala saaraa fasalada xoogga sida 4.8, 5.6, 6.8, 8.8, 10.9, iyo 12.9.
- Nambarka koowaad: 1/100 ee xoogga xajinta MPa (tusaale, 8.8 = 800 MPa xoogga xajinta).
- Tirada labaad: 10 jeer awoodda wax-soo-saarka sida boqolkiiba xoogga adkaysiga (tusaale, 8.8 → 80% ee 800 MPa = 640 MPa xoogga dhalidda).
-Imperial Bolts (Heerka SAE): Fasalada waxaa ka mid ah Fasalka 2, 5, iyo 8.
- Fasalka 2: Ujeedada guud, hoose ilaa dhexdhexaad.
- Fasalka 5: Xoog dhexdhexaad ah, oo inta badan loo isticmaalo codsiyada baabuurta.
- Fasalka 8: Boolal-xoog-sare oo loogu talagalay codsiyada hawl-culus (tusaale, matoorada, ganaaxyada).
5.By Codsi
- Bolts mashiinka: Waxaa loo isticmaalaa in lagu xidho qaybaha mashiinka; badanaa waxay u baahan yihiin lowska.
-Boollada Barroosin: Ku dhex-xidhan shubka si loo sugo walxaha qaabdhismeedka (tusaale, mishiinnada, tiirarka).
-Bolts-dhismeedka: Waxaa loo isticmaalaa dhismaha iyo qaabaynta birta; sida caadiga ah-xoog badan (tusaale, ASTM A325, A490).
-Bolts Kacsan: Waxaa loo qaabeeyey in la adkeeyo si loo kiciyo xiisadda kala-goysyada (caado u ah kala-goysyada horay loo raray).
-Set Screws (oo aan lahayn madax): Ma aha farsamo ahaan boolal laakiin la mid ah shaqada; loo isticmaalo in lagu qabto ulaha ama ka hortagga dhaqdhaqaaqa.
6.By Habka Wax-soo-saarka
Bolts-Madax Qabow: Lagu sameeyay heerkulka qolka; kharash-ku-ool ah oo si weyn loo isticmaalo.
-Bolts-Samaysan Kulul: Waxaa lagu soo saaray heerkul sare qaabab waaweyn ama adag.
- Xadhkaha gooyay: Xargaha la gooyay ka dib samaynta; la isticmaalo marka saxnaanta sare loo baahan yahay.
Jiangsu Jinbaihui Precision Hardware Industry Co., Ltd.
