Ƙirƙirar zafi mai zafi da ƙirƙira sanyi matakai biyu ne daban-daban don ƙirƙirar ƙarfe waɗanda ke ba da sakamako iri ɗaya. Mai sana'anta zai duba ma'auni da yawa kafin zaɓar nau'in ƙirƙira mafi kyau ga takamaiman aikace-aikacen.

Tsarin Tsarin Ƙarfafa Zafafa (wanda ake kira Hot Forming)

Ƙirƙirar zafi shine tsari wanda dole ne a yi zafi da kayan zuwa babban zafin jiki don samuwa, wannan shine yadda sunan "zafi mai zafi" ya zo. Matsakaicin yanayin zafi da ake buƙata don ƙirƙira mai zafi sune:

Har zuwa digiri Celsius 1150 don Karfe

360 zuwa 520 digiri Celsius don Al-Alloys

700 zuwa 800 digiri Celsius don Cu-Alloys

Dumama kayan a lokacin ƙirƙira mai zafi yana ɗaga zafin jiki sama da wurin recrystallization na ƙarfe. Matsanancin zafi ya zama dole don guje wa taurin ƙarfe yayin nakasar. Wani nau'in ƙirƙira mai zafi da ake kira isothermal forging yana da amfani don hana oxidation na wasu karafa, kamar superalloys. A cikin ƙirƙira isothermal, tsarin yana faruwa a cikin yanayi mai sarrafawa sosai, kama da na vacuum.

Zafafan Ƙarfafa La'akari

Masu masana'anta yawanci suna zaɓar ƙirƙira mai zafi don samar da sassan da ke da babban tasiri a fagen fasaha. Ana kuma ba da shawarar ƙirƙira mai zafi don nakasar ƙarfe wanda ke fasalta ƙimar haɓaka mai girma. Sauran abubuwan la'akari don ƙirƙira mai zafi sun haɗa da:

1. Samar da sassa masu hankali

2. Low zuwa matsakaici daidaito

3. Samuwar Sikeli

4. Ƙananan damuwa ko ƙananan aiki hardening

5. Tsarin hatsi na homogenized

6. Ƙara ductility

7. Kawar da rashin daidaituwar sinadarai

Matsalolin ƙirƙira mai yuwuwa

Ƙananan madaidaicin haƙuri

Yiwuwar warping na kayan yayin aikin sanyaya

Bambance-bambancen tsarin hatsi na ƙarfe

Abubuwan da za a iya samu tsakanin yanayin kewaye da karfe

Kamfanin Zhuzhou Better Tungsten Carbide yana samar da tungsten carbide sama da shekaru 15, muna ba da sandunan tungsten carbide, igiyoyin carbide, mutuwar carbide, maɓallan ma'adinai na tungsten carbide, da sauransu. a cikin matsanancin zafin jiki. Daga cikin dukkanin samfurori, tungsten carbide die nibs za su kasance masu sanyi ko zafi a ƙarshen abokin ciniki don yin shi tare da jaket don ƙara yawan amfani da kayan aiki. Ƙirƙirar ƙirƙira wata muhimmiyar hanya ce don haɗa ma'aunin mutuwar carbide da jaket ɗin karfe a cikin kayan aiki. Duk wani buƙatu akan ƙirƙira carbide ya mutu, zanen carbide ya mutu a sarari, maraba da tuntuɓar mu.

#tungstencarbide #carbideblank #carbidedie #hotforging # siyayya