- 23
- Sep
Wadanne allunan da aka saba amfani da su wajen samar da hanyoyin jiyya na induction?
What are the commonly used tables in the formulation of induction heat treatment processes?
Commonly used tables in the formulation of induction heat treatment processes are:
(1) Katin rikodin sassa Wannan nau’i ne na masu sana’a don gwada ƙayyadaddun bayanai, duba tebur.
Lambar sashi ko sunan sashe:
Samar da wutar lantarki da lambar injin kashe ko suna:
mita Hz; irin ƙarfin lantarki V; wuta kW
Bangaren kashewa: | |||
Matsakaicin canji na quenching transfoma | |||
Anti-current coil juya | Haɗin kai (ma’auni) | ||
Ƙarfin wutar lantarki / kvar | Jawabin (ma’auni) | – | |
Lambar firikwensin | Lambar firikwensin | ||
Generator babu-load irin ƙarfin lantarki/V | Anode no-load ƙarfin lantarki/kV | ||
Wutar lantarki ta janareta / V | Anode load ƙarfin lantarki / kV | ||
Generator halin yanzu/A | Anode halin yanzu/A | ||
Ƙarfin ƙarfi / kW | Ƙofar halin yanzu/A | ||
Ƙarfin wutar lantarki | Wutar lantarki / kV | ||
Lokacin zafi/s ko kW • s | Lokacin zafi/s ko kW • s | ||
Pre-sanyi lokaci/s | Pre-sanyi lokaci/s | ||
Lokacin sanyi/s | Lokacin sanyi/s | ||
Ruwan fesa matsa lamba/MPa | Ruwan fesa matsa lamba/MPa | ||
Quenching sanyaya matsakaici zazzabi / babu | Yanke sanyaya matsakaicin zafin jiki/Y | ||
Yawan juzu’in suna mai sanyaya sanyi (%) | Yawan juzu’in suna mai sanyaya sanyi (%) | ||
Gudun motsi / (mm/s) | Gudun motsi / (mm/s) |
Bayan mai sana’a ya gyara sashin, shigar da sigogi masu dacewa a cikin wannan tebur, kuma shigar da matsalolin da aka samo yayin ƙayyadaddun kuskure a cikin tebur. Ana amfani da layin hagu don mitar tsaka-tsaki, kuma ana amfani da layin dama don mitar mai girma.
(2) Binciken sassan jiyya na zafi na shigar da katin dubawa (duba Tebura 3-10) Wannan cikakken tebur ne wanda ya haɗa da nazarin kayan abu, taurin saman, zurfin taurin Layer, da sakamakon binciken macro da microstructure. Bisa ga sakamakon da kuma ƙarshe na wannan tebur, mai sana’a zai iya tsara ma’auni na katin fasaha.
Tebur 3-10 Nazari da katin dubawa na sassan jiyya mai zafi
1. Part abu abun da ke ciki (makin taro) | (%) | ||||||||
C | Mn | Si | S | P | Cr | Ni | W | V | Mo |
HRC taurin sashe:
Ƙarfin Layer zurfin/mm
(Zana lanƙwasa taurin sashe)
Rarraba macroscopic taurare Layer:
(Hoto ko zane zuwa sikelin)
Microstructure da daraja:
sakamakon gwaji:
3 , bayyanar, Magnetic dubawa, na yau da kullum tabo dubawa na metallographic tsarin, da dai sauransu). Idan sassan suna buƙatar daidaitawa bayan an kashe, ana iya haɗa tsarin daidaitawa a cikin wannan katin.
Babban abun ciki na shafi na biyu shine sigogin tsari. Ana iya amfani da wannan tebur don mitoci masu tsayi da matsakaici. Babban abun ciki na sigogin tsari yana kama da na katin rikodin.
1) Dole ne a lura cewa zane-zane na ɓangaren yana da mahimmanci. Za a iya zana ɓangaren da aka kashe a wani yanki tare da la’akari da zanen samfurin, kuma girman yana buƙatar ƙarawa tare da adadin niƙa, saboda zanen samfurin shine girman samfurin da aka gama, kuma katin tsari shine girman tsari.
2) Yankin taurara ya kamata a yi alama tare da girma da haƙuri.
3) Abubuwan dubawa yakamata su sami kashi, kamar 100%, 5%, da sauransu.
4) A dangi matsayi na workpiece da tasiri da’irar dole ne a alama kusa da zane, da dangi matsayi na farawa batu da kuma karshen batu na Ana dubawa taurare part ya kamata a yi alama.