FARAANTII MUUQAALKA BULSHADA BULSHADA
- SHH.ZHENGYI
1.Select tayada sare ee alaabta ceeriin, steel-samaynta sare, billet degassing;
2.Ring wax ku dhinta: X46Cr13 / 4Cr13 (birta birta ah), 42Crmo / 20CrMnTi ( birta alloy ) ama qalab kale oo caado ah;
3.Doolista qoryaha laga soo dejiyey iyo laydhka saldhigyo badan, hal mar oo la sameeyay godka dhinta, dhammayn tayo sare leh, wax soo saarka quudinta, muuqaalka quruxda badan iyo wax soo saarka sare;
4.Dooro isku darka foornada faakuumka iyo foornada deminta joogtada ah si loo hubiyo nolosha adeeg dheer;
5.Sida waafaqsan mabda'a iyo shuruudaha macaamilka si loo naqshadeeyo saamiga cadaadiska iyo xoogga;
Imtixaanka 6.Microscopic si loo hubiyo tayada alaabta;
42Crmo / 20CrMnTi Alloy steel giraanta dhinta farsamada farsamada:
Goynta → Been Abuur → Caadiyan → Qallafsan → Dabool → Dhammayn → Qodista ( Balaadhinta ) Dalool → Carburizing → Shiidi → ( Marka laga reebo Lakabka Oxidation ) → Tijaabada Cadaadiska →(Phosphorus Passivation) → Dabool Saliid Antirust → Hubi oo kaydi fursadaha;
X46Cr13 / 4Cr13 giraanta aan birta lahayn ee tignoolajiyada ka shaqaynaysa:
Goynta → Been abuurka → Qallafsanaanta → Caadiyan → Dhammayn → Daboolista iyo xanaaqa › Dhamaystirka → Dalool qodista → Nitriding → Polishing → Tijaabada Cadaadiska → Iska caabbinta dahaarka → Saliid daxalaysan → Hubi oo kaydi fursadaha;
S/N | Qaabka | Cabbirka (mm) OD * ID * balaca guud * balaca suufka | Cabbirka daloolka mm |
1 | MUNCH455/170 | 560*455*244*170 | 1-12 |
2 | MUNCH520/80 | 636*520*182*80 | 1-12 |
3 | MUNCH520/178 | 616*520*222*178 | 1-12 |
4 | MUNCH520/210 | 618*520*264*210 | 1-12 |
5 | MUNCH650/105 | 819*650*234*105 | 1-12 |
6 | MUNCH660/178 | 799*660*234*178 | 1-12 |
7 | MUNCH660/228 | 799*660*284*228 | 1-12 |
8 | MUNCH660/265 | 799*660*323*265 | 1-12 |
9 | MUNCH850/260 | 1003*850*349*261 | 1-12 |
10 | MUNCH935/225 | 1078*935*310*225 | 1-12 |