
Maɓalli na harbin bindigar carbide ainihin jagora ne da aka tsara da kuma wurin sanyawa don maƙallan bindigar carbide (kayan aikin hako rami mai zurfi). Yana tabbatar da tsayayyen yankan, daidaitaccen daidaitaccen ramin, da kuma tsawon rayuwar kayan aiki yayin aikin injin rami mai zurfi mai zurfi. An yi shi da ƙirar tungsten carbide (WC-Co) tare da fasahar sutura ta ci gaba, yana ba da juriya na musamman da ƙarfin ɗaukar nauyi a cikin mahallin injina.
| Abu | Cikakkun bayanai |
| Kayan abu | Tungsten Carbide (WC-Co, Grade: K10/K15/K20) + PVD/TiAlN Rufi |
| Tauri | 88-92 HRA (ko 1500-1800 HV) |
| Girman Rage | Nisa: 3-20 mm; Length: 8-50 mm (wanda aka saba da shi ta DIN 6885 ko ƙayyadaddun abokin ciniki) |
| Nau'in Rufi | Balzers PVD Coating (yana rage juriya, yana haɓaka juriya) |
| Tashin Lafiya | 0.1-0.8 m |
| Ƙarfin Ƙarfi | ≥1800 MPa |
| Yanayin Aiki | Har zuwa 600°C (1112°F) |
| Hakuri | ± 0.01 mm (madaidaicin inji) |
| Keɓancewa | Akwai (girman, shafi, taurin kowane buƙatun abokin ciniki) |
• Resistance Wear na Musamman: Tungsten carbide abu + PVD shafi yana tabbatar da tsawon rayuwar sabis na 10 × fiye da maɓallan ƙarfe, rage mitar kayan aiki.
• Babban Mahimmanci: Haƙuri mai ƙarfi (± 0.01 mm) yana ba da tabbacin jagorar tsayayye don aikin harbin bindiga, kiyaye madaidaiciyar rami (0.3 mm/1000 mm) da coaxiality (0.5 mm/1000 mm).
• Low Friction: PVD coating minimizes friction between the key and drill, preventing overheating and chip adhesion.
• High Load-Bearing Capacity: Withstands high torque and cutting forces in deep-hole drilling (depth-to-diameter ratio up to 250:1).
• Juriya na Lalacewa: Yana ƙin lalacewa na sinadarai daga yankan ruwa, dace da injin rigar.
Ana amfani da wannan maɓallin gashin tsuntsu sosai a cikin ayyukan hako bindiga mai zurfi a cikin masana'antu:
• Kera Motoci: Tubalan injin hakowa, crankshafts, kawunan silinda, da abubuwan chassis.
• Aerospace: Machining aluminum gami sassa tsarin sassa, turbine ruwan wukake, da na'ura mai aiki da karfin ruwa tsarin sassa.
• Mold & Die Industry: Hakowa tashoshi sanyaya da sanya ramukan a cikin mold karfe (misali, P20, H13).
• Kayayyakin Mai & Gas: Samar da bututun hakowa, kayan aikin famfo, da tasoshin matsa lamba.
• Hydraulics & Pneumatics: Hana madaidaicin ramuka a cikin silinda na hydraulic da jikin bawul.
• Injinan Gabaɗaya: Machining madaidaicin sassa (gears, shafts) suna buƙatar zurfin, daidaitattun ramuka.
• Maɗaukaki Mai Ƙarfi: Shigo da tungsten carbide foda (Jamus / Japan) yana tabbatar da daidaiton aiki.
• Advanced Manufacturing: CNC nika + injin shafi don m girma iko.
• Tasirin Kuɗi: Tsawon rayuwar sabis yana rage raguwar samarwa da farashin kayan aiki.
• Magani na al'ada: Madaidaitan masu girma/rufi don dacewa da takamaiman ƙirar harbin bindiga (misali, Iscar, Guhring, ko kayan aikin al'ada).