OEM caadadii kabka birta ductile lehhabka shubista maalgashigaoo ka socota shirkadda China casting company. Waxaan sidoo kale bixin karnaa adeegyadaMashiinka CNC, isku dhafka iyo daaweynta dusha sare.
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. Biraha kabka cawl iyo kabka ductile (sidoo kale loo yaqaan bir kabka nodular ama graphite iron spheroidal) ayaa inta badan loo isticmaalaadhagax tuur.
Birta kabka ah ee ductile waa bir nodularized ah oo garaafiteedu ay u jirto qaybo yaryar, wareegsan, iyo qaybo si fiican loo qaybiyey, saameynteeda daciifintu waa yar tahay oo birta noocan oo kale ah waxay yeelan doontaa ductility sare. Noocaan kabka ah waxaa loo yaqaannaa birta ductile ama birta nodular ama graphite spheroidal ama si fudud SG iron. Noocan garaafka ah waxaa lagu gaari karaa in lagu daro magnesium elemental ama cerium ama isku darka labada walxood si loo dhalaalliyo birta. Magnesium waxa lagu daraa tiro dhan 0.07 ilaa 0. 10% waxa ku xiga in lagu daro ferro-silicon si kor loogu qaado garaafaynta. Inta lagu jiro xoojinta, magnesium wuxuu ka caawiyaa qaybinta graphite ee birta oo dhan.
Birta Ductile-ka waxay leedahay saami ka xoog-ilaa-miisaan oo ka wanaagsan, farsamayn fiican iyo qiimo saameeyn sare leh. Intaa waxaa dheer, shubista birta ductile waxaa lagu soo saaraa habka shubista kaas oo si wanaagsan loo koontarooli karo qaabka qaybta marka la barbar dhigo foorida foornada. Haddaba, qaybo badan oo ka mid ah sida shafts-cranks iyo ulaha isku xidha ee la soo saaray sida caadiga ah by dhibicda foorno waasi sii kordheysa oo lagu beddelayo shubka birta ductile.
HABKA JIMIDKA
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Ciidda Kariimka | Casriga Cagaaran | Birta cawlan, birta birta birta ah, birta malleable, birta aan fiicnayn, birta kaarboon, daawaha birta, aluminium aluminium, naxaas, iwm |
Furan Resin Ciid Casting | ||
Shell Moling | ||
Qabow Harden Resin Ciid Kaabista | ||
Qaadista Maalgelinta (Dharka Lumay) | Dhalashada Maalgelinta Biyaha | Birta Kaarboon, Aloysyada Birta,Birta Aan Lahayn, Naxaas, Bir cawlan, Birta Ductile iyo Alloys kale |
Lacag bixinta soo socota ee saamiyada Silica Sol Investment | ||
Qaadista Xumbo Lumay | Birta birta ah ee GGG 40 ilaa GGG 80/ Birta cawlan | |
ASTM 60-40-18 / 65-45-12 / 80-55-06 / 100-70-03 | ||
Birta kaarboon, Hi-Mn birta, Hi-Cr steel | ||
Birta ductile-ka ee Austempering | ||
Bir kulaylka u adkaysata/ Xidho birta u adkaysata | ||
Qaadista Vacuum-ka (Vacuum Casting) | Birta birta ah ee GGG 40 ilaa GGG 80/ Birta cawlan | |
ASTM 60-40-18 / 65-45-12 / 80-55-06 / 100-70-03 | ||
Birta kaarboon, Hi-Mn birta, Hi-Cr steel | ||
Birta ductile-ka ee Austempering | ||
Birta kulaylka u adkaysata / Xidho birta u adkaysata |

