Aasaaska Maalgelinta | Sanduuqa Casting Foundry ee Shiinaha

Shubadaha Birta Aan Lahayn, Duubista Birta Cawlan, Ductile Birta

Alaabada Casriga ah ee Kabka qolofta birta ah ee la fududayn karo

Sharaxaad Gaaban:

  • Walxaha: Birta shubka ah ee la dhayalsan karo
  • Habka Qaadista: Samaynta Ciidda, Tuubitaanka Ciidda Bacaadka ah ee Resin Dahaarka leh
  • Culayska Cutubka: 2.90kg
  • Codsiga: Qaybaha Mashiinnada

 

OEM caadadii kabka malleable malleable kabka qolof caaryada alaabta tuuraya ka soo saarayaasha Shiinaha tuurista. Waxaan sidoo kale bixin karnaa mashiinnada CNC, daaweynta kulaylka, daaweynta dusha sare, baaritaanka iyo adeegyada isu imaatinka. Waxaan ku siin karnaa 3.1 Shahaadada Maaddada ee birta tuurista si waafaqsan EN 10204 haddii aad u baahan tahay.

Daawaynta kulaylka ee la heli karo: Dejinta, kululaynta, Caadiyan, Carburization, Nitriding


Faahfaahinta Alaabta

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Kabka birta malleable waxaa badanaa lagu shubaatuurista ciid cagaaranama ciid dahaarka ah oo resin ahtuurista caaryada qolofhabsocodyada Aasaaska tuurista RMC.

Biraha shubka ah waa alwaaxyada birta ah kuwaaso ka kooban kaarboon ka badan 2%. In kasta oo birta la shubay ay yeelan karaan boqolkiiba kaarboon inta u dhaxaysa 2 ilaa 6.67, xadka la taaban karo ayaa caadi ahaan u dhexeeya 2 iyo 4%. Kuwaani waa muhiim inta badan sababtoo ah tayada wax-ka-bixinta ee wanaagsan. Birta cawlan ee kabka ah, birta shubka ductile (sidoo kale loo yaqaan birta kabka nodular ama graphite iron spheroidal graphite iron) iyo kabka malleable waa saddexda birta ugu wayn ee kabka.

Birta shubka ah ee la malleable waxay leedahay kaarboon bilaash ah kaas oo ku jira qaabka qanjidhada ee matrixka sibidhka iyo ferrite. Tan waxa lagu gaaraa in marka hore la qaboojiyo shubista si dhammaan birta cad ee kabka loo sameeyo, oo ay ku xigto habka daaweynta kulaylka la kantaroolay si qaar ka mid ah sibidhka loo beddelo ferrite iyo nodules kaarboon bilaash ah. Walxahani waa ka sii duleel badan yahay kabka cawl. Tanifoomku wuxuu ku habboon yahay oo keliya qaybaha leh dhumucyada qaybta aadka u yar tan iyo dhammaan birta cad ee kabka ah waa inay ka sameeyaan meesha laga bilaabo birta malleable.

Ku shubista caaryada qoloftu waa hab cammuudda lagu qaso xabagta heerkulbeegga loo oggolaado in ay la timaado saxan qaabaysan macdan kuleyl ah, si qolof dhuuban oo xooggan oo caaryar ah uu u sameeyo agagaarka saabka. Dabadeed qolofkii ayaa laga soo saarayaa qaabka oo xajinta iyo jiididda ayaa la wada saarayaa waxaana lagu hayaa weel ay ku jiraan agabka loo baahan yahay iyo birta dhalaalaysa ayaa lagu shubaa caaryada.

Guud ahaan, ciid qalalan oo fiican (90 ilaa 140 GFN) oo gebi ahaanba xor ka ah dhoobada ayaa loo isticmaalaa diyaarinta ciid qaabaynta qolofka. Baaxadda hadhuudhka ee la dooranayo waxay ku xidhan tahay dhamaystirka dusha sare ee la doonayo tuurista. Cabbirka hadhuudhka ee aadka u fiican wuxuu u baahan yahay xaddi badan oo resin ah, taasoo ka dhigaysa caaryada qaali.

Faa'iidooyinka Qaadista Caaryada Ciidda ee Dahaarka leh ee Resin:
1. Tuubitaanka qolof-caaryada ayaa guud ahaan ka saxsan cabbirka ciidda. Waxaa suurtagal ah in la helo dulqaadka +0.25 mm birta tuurista iyo +0. 35 mm ee shubka kabka cawl ee xaaladaha shaqada caadiga ah. Marka laga hadlayo qaab-dhismeedyada qolofka ah ee loo dulqaadan karo, mid ayaa laga yaabaa inuu helo inta u dhaxaysa +0.03 ilaa +0.13 mm codsiyada gaarka ah.
2. Dusha jilicsan ayaa laga heli karaa tuurista qolofka. Tan waxaa ugu horrayn lagu gaaraa xajmi yar oo la isticmaalo. Kala duwanaanshaha caadiga ah ee qallafsanaantu waa siday u kala horreeyaan 3 ilaa 6 mikroroon.
3. Xaglo qabyo ah, oo ka hooseeya cammuudda tuurista, ayaa looga baahan yahay qaab-dhismeedka qolofka. Dhimista xaglaha qabyada ah waxay noqon kartaa 50 ilaa 75%, taas oo si weyn u badbaadisa kharashaadka alaabta iyo kharashyada mishiinka ee xiga.
4. Mararka qaarkood, koofiyadaha gaarka ah ayaa laga yaabaa in lagu tirtiro qaabeynta qolofka. Maadaama ay ciiddu leedahay awood sare caaryada waxaa loo qaabayn karaa qaab godadka gudaha si toos ah loogu samayn karo baahida qolofka.
5. Sidoo kale, qaybaha aadka u dhuuban (ilaa 0.25 mm) ee nooca madaxyada dhululubo ee hawo qaboojiyey waxaa si diyaar ah u samayn kara qaabaynta qolofka sababtoo ah xoogga sare ee ciidda loo isticmaalo naqshadeynta.
6. Permeability ee qolof ah oo sarreeya, sidaas darteedna wax gaas ah ma dhicin.
7. Ciid aad u yar ayaa loo baahan yahay in la isticmaalo.
8. Mechanization si diyaar ah ayay suurtogal u tahay sababtoo ah habaynta fudud ee ku lug leh qaabaynta qolofka.

Biraha shubka Ciidda Resin Dahaarka leh iyo Aloysyada
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