ASTM 5135 35Cr SCR435 34Cr4 Alloy Bakin Karfe Bututu

ASTM 5135 35Cr SCR435 34Cr4 Alloy Marasa Karfe Bututu Featured Hoto

Takaitaccen Bayani:

34Cr4 gami da bututun ƙarfe mara nauyi yana da ƙarfin gajiya da ƙarfi mai kyau.Yana da kyau machinability bayan normalizing ko quenching da tempering.Hakanan yana da kyakkyawan aikin injin bayan annealing.Ana amfani dashi gabaɗaya bayan quenching da tempering.

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Cikakken Bayani

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Haɗin Sinadari

C	Si	Mn	P	S	Cr	Ni	Cu
0.32 ~ 0.39	0.17 ~ 0.37	0.50 ~ 0.80	≤0.035	≤0.035	0.80 ~ 1.10	≤0.30	≤0.03

Kayayyakin Injini

Ƙarfin Ƙarfiσb (MPa)	Ƙarfin Haɓakaσs (MPa)	Tsawaitawa5 (%)	Tasirin kuzari Akv (J)	Raunin sashe ψ (%)	Ƙimar taurin tasiri αkv (J/cm2)	TauriHB
≥930(95)	≥735(75)	≥11	≥47	≥45	≥59(6)	≤207

34Cr4 Alloy Bakin Karfe Fasalolin Bututu

1. Ƙarfi mai ƙarfi, kyakkyawan juriya na lalacewa da tauri mai kyau.

2. Kyakkyawan machinability da kwanciyar hankali a ƙarƙashin babban kaya da yanayin damuwa.

Filin Aikace-aikace

34Cr4 gami da bututun ƙarfe mara nauyi ana amfani dashi sosai a cikin masana'antar kera motoci, injinan injiniya, injin gini da sauran fannoni.

Ƙayyadaddun Maganin Zafi

Quenching 860ºC, sanyaya mai;Zazzabi 500ºC, sanyaya ruwa, sanyaya mai.

Matsayin Bayarwa

Bayarwa a cikin maganin zafi (na al'ada, annealing ko yanayin zafi mai zafi) ko babu yanayin maganin zafi, za a nuna yanayin bayarwa a cikin kwangilar.

Na baya: Sanda / Bar Round Copper

Na gaba:Aluminized Magnesium Zinc Karfe Coil