Wax soo wadaban
7-silsilado oo qaabeeya (7-qaanso leh
Dacwadda 7-qaabeed ayaa la magacaabay maxaa yeelay hal dhamaadka bolt wuxuu ku xardhay qaab "7" qaab. Waa mid ka mid ah noocyada aasaasiga ah ee xirmooyinka xarkaha. Qaab-dhismeedkeedu wuxuu ka mid yahay jirka the the the the the meyd jidhka loo yaqaan 'the shod' iyo jilbis jilicsan. Qaybta hookku waxaa lagu aasadaa aasaaska la taaban karo waxayna ku xidhan tahay qalabka ama qaab dhismeedka birta iyada oo loo marayo lowska si loo gaaro hagaajin deggan.
Sifo
faleefid
Qeexitaanka badeecada iyo qaab dhismeedka
Dacwadda 7-qaabeed ayaa la magacaabay maxaa yeelay hal dhamaadka bolt wuxuu ku xardhay qaab "7" qaab. Waa mid ka mid ah noocyada aasaasiga ah ee xirmooyinka xarkaha. Qaab-dhismeedkeedu wuxuu ka mid yahay jirka the the the the the meyd jidhka loo yaqaan 'the shod' iyo jilbis jilicsan. Qaybta hookku waxaa lagu aasadaa aasaaska la taaban karo waxayna ku xidhan tahay qalabka ama qaab dhismeedka birta iyada oo loo marayo lowska si loo gaaro hagaajin deggan.
Qalabka aasaasiga ah iyo astaamaha
Waxyaabaha:Sida caadiga ah loo isticmaalo Q235 Birta kaarboon ee caadiga ah
Tilmaamaha:
- rakibaadda dabacsan
- Waxqabadka ka-bixida: Kaqeybgalka farsamada ee ka dhex dhaca jillaab iyo la taaban karo ayaa kor u kacaya xoog jiidaya;
- Horbuurka: Waxay u hoggaansan tahay heerarka qaran sida GB / T 799, iyo faahfaahinta ayaa ka furan M16 ilaa M56.
Hawlaha iyo seenyada lagu dabaqi karo
Hawlaha:
Hagaaji tiirarka qaabdhismeedka birta, saldhigyada laambadaha wadooyinka, iyo qalabka farsamada yar ee;
Xadhiga adag ee leh, sida dhisidda looxyada iyo birtaboorka.
Muuqaalka:
Injineerinka degmada (nalalka wadooyinka, calaamadaha taraafikada), warshadaha qaabdhismeedka birta khafiifka ah, iyo qalabka guryaha (sida xargaha unugyada qaboojiyaha ee qaboojiyaha).
Rakibaadda iyo dayactirka
Rakibaadda:
Keydka godadka ee aasaaska la taaban karo, geli lugta 7-qaabeeya iyo tuur;
Ku adkee qalabka ku adkee nuts oo hagaaji heerka marka aad rakibayso.
Dayactirka:
Hubi adkaanta lowska si joogto ah, iyo lakabka waxyeelada leh ee loo yaqaan 'Galvanized lakabka loo baahan yahay ayaa u baahan in dib loo hagaajiyo ilaalinta la isku xidho.
Soo iibso talo soo jeedin
Xullo Qalabka Sida ku xusan culeyska: Q235 waxay ku habboon tahay muuqaallada caadiga ah, Q345 waxay ku habboon tahay xamuulka sare (sida buundooyinka);
Dhererka xiidmaha waa inuu buuxiyaa shuruudaha qotada dheer ee aaska (badiyaa 25 jeer dhexroor bolt).
Tusmada isbarbardhiga iyo xulashada ee saddex dabajoogayaasha waaweyn
| Teeb ku qorid | 7-qaab-dhismeedka | Weelka weelka saxanka | Dallad wax lagu xiro xarkaha |
| Faa'iidooyinka aasaasiga ah | Jaangooyada, qiimaha jaban | Awood sare-qaadidda sare, iska caabinta gariirka | Dabaqa dabacsan, Dhaqaalaha |
| Rarka lagu dabaqi karo | 1-5 tan | 5-50 tan tan | 1-3 tan |
| Muuqaalka caadiga ah | Nalalka jidadka, dhismayaasha birta iftiinka | Buundooyinka, qalabka culus | Dhismayaasha ku meel gaarka ah, mashiinnada yaryar |
| Habka rakibaadda | Dhex dhexaad + xajiin lows | Ku dheji + dhagaxa alxanka | Dhex dhexaad + xajiin lows |
| Heerka iska caabbinta | Electrogalvanizizinsizing (Caadi ahaan) | GIP-DIP-DIP GIPVANIZING + Rinjiyeynta (Cadaadiska Sare) | Galvanizizing (Caadi) |
Talobixinta xulashada:
Baahiyaha Dhaqaalaha: Dalleyda xargaha xargaha ayaa la door bidaa, iyadoo la tixgalinayo labadaba kharashka iyo shaqada;
Baahida deganaanshaha sare: Dacwadda saafiga ah ee loo yaqaan 'plate plate' ayaa ah doorashada koowaad ee qalabka culus;
Xaaladaha caadiga ah ee loo yaqaan: 7-silsifaayaasha-qaabaduhu waxay ku habboon yihiin baahiyaha hagaajinta caadiga ah.
nala soo xiriir
Alaabada laxiriira
Zinc Flales oo midab leh
Madaxa Flage Bolt wuxuu leeyahay Flant wareega si uu u kordhiyo aagga lala xiriiro oo uu kala firdhiyo cadaadiska (heerka GB / T 5787, GB / T 5789). Faahfaahinta guud ee M6-m30, sheyga Q25 ama 35cmo, dusha sare ee dusha sare ama madow.
Bogagga kiimikada ee kulul ee loo yaqaan 'Gips'
Bogagga kiimikada ayaa ku xallinaya xoqidda qeybta hoose sida la taaban karo oo loo maro wakiilka kuleylka kiimikada ah, waxayna ka kooban tahay xoqid, tuubbo, iyo wasakhd GB 50367). Qalabka caanka ah waa bir-qabad ama bir bir ah, oo qoto dheer xijaabku waa ≥8d (d waa dhexroor bolt).
Zinc-zinc-zinc-zinc-ka iskutallaabta lagu tusiyo
Dhumucdii zinc zinc zinc zinc zinc-ka waa 8-15μm, tijaabada cusbada ee lagu buufiyo milixda ayaa ka badan 72 saacadood, muuqaalkuna waa midabbow-robow-midab leh. Markii la isticmaalo koromid koromomium ah, waxqabadka deegaanka ee deegaanka ayaa ah mid aad u fiican.
Zinc plated plated boxts bolts
Bogyada hexagonal waa bogagga ugu caansan ee caadiga ah ee leh madaxyada hexagonal waxaana loo isticmaalaa nuts (heerka GB / T 5780). Qalabka caanka ah waa Q235 ama 35cmo, oo leh sagxad ama madow oo madow.
T-Bolt (t-slot bolt)
T-Bolt waa bolt leh madaxa-qaaxada, oo loo isticmaalo t-slot (STOT DIN 3015-2), iyo naqshadda Flance waxay kordhisaa aagga xiriirka oo ay u adkeysan karto xoogga xiirashada dambe. Faahfaahinta guud waa m10-m48, dhumucdii 8-20mm, iyo daweyn sare ee daaweynta dib-u-haynta iska caabbinta dhirta.
Ganacsiyada Galvanited
Ganacsiga korantada ee korantada ayaa ah gaskes-ka oo ku shubaya lakabka zinc dusha sare ee bir yar ama bir bir ah oo loo maro geedi socod koronto. Dhumucdu ee lakabka zinc waa 5-15μm. Dusha sare waa mid adag oo caddaan ah ama caddaan ah oo cad, oo waxay leedahay labadaba anti-anti-sends-ka iyo howlaha qurxinta. Waa mid ka mid ah hababka daaweynta dusha sare ee loo yaqaan 'dusha sare loo isticmaalo ee garoonka warshadaha.
Xadhiga qulqulka korantada ee electrogalvask
Madaxa waa naqshad-jeexjeex-goys ah oo isugeyn ah, oo lagu qarin karo dusha sare ee rakibaadda si loo ilaaliyo dusha sare. Dhex-dhexaadka birta ah wuxuu u dhigantaa dhexroor this dhexroor ah (sida ST4.2 qodaya oo dhexroor ah 4.2mm), oo ay ku hoggaansamaan GB / T 15856.1-2002.
Hexagon socgagon Track Bolts Electrogalvanized
Madaxa xidheen ee Hexgon Qalabka caanka ah waa 35crmo ama 42cmo, oo daweyntu dusha sarena waxay u qaybsan tahay saddex nooc: electrogalvalvanied, midab zinc-zinc-madow ah.
Bolts Stetch Bolts
Bogyada Statig waxay leeyihiin xargaha labada dhinacba iyo uruur-dhexaadka labadaba dhexda, oo loo isticmaalo in lagu xidho taarikada qaro weyn ama ay galaan rakibaadda (heerka GB / T 901). Qalabka caanka ah waa 45 # bir ama 40cr, oo leh dusha sare ama madow.
Bogyada ballaarinta ee midabka leh ee zinc-zinc '
Geedi socodka midabka zinc zinc-ka (C2C) waa la korsaday, dhumucda daaqa waa 8-15μm, iyo iska caabbinta hubinta ee baaritaanka cusbada ayaa ka badan 72 saacadood, oo leh labada anti-anti-anti-sends-ka.
Koontaroolka 'electro-Galvanal'
Waxaa laga sameeyay 1022a birta kaarboonka, adkaanta dusha sare ee HV560-75 ka dib daaweynta kuleylka ka dib, iyo adkaata udub dhexaadka ah ayaa gaaraya HV240-450. Dusha sare ee elektaroonigga ah ayaa lagu sameeyaa si ay u sameeyaan daaqad 5-12 ahμm oo la kulma GB / t 13912-2002-2002 Standard, oo tijaabada cusbada, iyo tijaabada cusbada ayaa gaaraya 24-48 saacadood oo aan cadaan lahayn.
Zinc zinc zinc srecksps crossps
Madaxa Croupers-ka Bogga Crouperskunk waa mid qudhun ah oo gebi ahaanba lagu dhejin karaa dusha sare ee qaybaha iskuxiran si loo ilaaliyo muuqaal jilicsan (heerka GB / T 68). Qalabka caanka ah waa birta carbonboon, bir bir ah ama balaastig aan micno lahayn (sida nylon 66), oo leh daaweyn midab leh ama midab dabiici ah dusha sare.
Xarigga Dabada Midabeysan ee Midabeysan
Ranwbowwbow Schomate-ka Bhromate (C2C) oo ku saleysan elektaroonigga ah, dhumucyaha daaqa 8-15 jeer, tijaabada cusbada, tijaabada cusbada in ka badan 72 saacadood. Markaad isticmaaleyso geedi socodka soo-dejinta chromium-ka, waxay u hoggaansan tahay Tilmaamaha Ilaalinta Deegaanka ee RoHS, iyo chromium chromium chromium-ka waa ≤1000ppm.
Electrogalvallied nuts
Miraha elektiroonigga ah ee electrogalvanajismeedka ayaa ah nuts caadi ahaan caadiga ah. Lakabka zinc waxaa lagu shubaa dusha sare ee birta kaarboonka iyada oo loo marayo geedi socod koronto. Dusha sare waa mid adag oo caddaan ah ama caddaan caddaan ah, oo leh labadaba anti-shosion iyo howlaha qurxinta. Qaab-dhismeedkeedu waxaa ku jira madaxa hexagonal, qayb xariir ah, iyo lakab lakab ah, oo waafaqsan GB / T 6170 iyo heerar kale.
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