SAE4340 40CrNiMoA Alloy Bakin Karfe Bututu

SAE4340 40CrNiMoA Alloy Marasa Karfe Bututu Featuring Hoton

Takaitaccen Bayani:

40CrNiMoA gami sumul karfe bututu ne mai high-ƙarfi, high-tauri gami tsarin karfe bututu.Abubuwan da ke tattare da shi sun hada da chromium, nickel, molybdenum da ƙananan adadin carbon, silicon, manganese da sauran abubuwa, ta hanyar ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun tsari da hanyoyin magance zafi, yana da kyakkyawan juriya na lalata da kuma yawan zafin jiki.Saboda kyawawan kaddarorin injina da fa'idodin aikace-aikace, an yi amfani da shi sosai a masana'antu da yawa.

Aika mana imel

Cikakken Bayani

Tags samfurin

Nuni samfurin

Gabatarwar Samfur

Haɗin Sinadari

C	Si	Mn	S	P	Cr	Ni	Cu	Mo
0.37 ~ 0.44	0.17 ~ 0.37	0.50 ~ 0.80	≤0.025	≤0.025	0.60 ~ 0.90	1.25 ~ 1.65	≤0.25	0.15 ~ 0.25

Kayayyakin Injini

Ƙarfin Tensile σb (MPa)	Ƙarfin Haɓaka σs (MPa)	Tsawaita δ5 (%)	Tasirin makamashi Akv (J)	Raunin sashe ψ (%)	Ƙimar taurin tasiri αkv (J/cm2)	Hardness HBW
≥980(100)	≥835(85)	≥12	≥78	≥55	≥98(10)	≤269

Filin Aikace-aikace

1. A cikin masana'antar petrochemical, ana iya amfani da shi don kera kayan aiki masu mahimmanci irin su manyan tasoshin ruwa, reactors, masu musayar zafi, da dai sauransu, wanda zai iya jure wa tasirin zafi mai zafi, matsa lamba da watsa labarai masu lalata.

2. A cikin masana'antar wutar lantarki, ana iya amfani dashi don ƙera kayan aikin injin janareta, tukunyar jirgi, injin tururi da sauran kayan aiki, waɗanda zasu iya tsayayya da babban nauyi da yanayin aiki mai zafi.

3. A cikin filin sararin samaniya, ana iya amfani da shi don kera mahimman abubuwan haɗin gwiwa kamar na'urorin saukar jiragen sama da tsarin fuselage don inganta aminci da aikin jirgin sama.

Bugu da ƙari, ana iya amfani da bututun ƙarfe na 40CrNiMoA don kera mahimman abubuwan haɗin gwiwa a cikin motoci, jiragen ruwa, layin dogo da sauran masana'antu don haɓaka ingancin samfur da amincin.

Ƙayyadaddun Maganin Zafi

Ƙunƙarar zafin jiki: 850 ºC;mai sanyaya: mai;zafin jiki: 600ºC;mai sanyaya: ruwa, mai.

Matsayin Bayarwa

Bayarwa a cikin jiyya na 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: Aluminized Magnesium Zinc Karfe Coil

Na gaba:ASTM SAE8620 20CrNiMo Alloy Alloy Karfe Bututu