Bayanin Inconel 625

Sabili da haka, ana iya amfani dashi ko'ina don ƙirƙirar sassan injunan injiniyoyi, sassan tsarin sararin samaniya da kayan aikin sinadarai. Gami yana da kyakkyawan aiki da walda, kuma zai iya samar da faranti daban-daban, sanduna, bututu, wayoyi, tube da ƙirƙiras.

Alloy 625 shine mai jurewa da lahani, mai hadewar abu mai hade-da sinadarin nickel. Kyakkyawan ƙarfi da taurin gami na 625 a cikin ƙananan zafin jiki-1093 ° C kewayon zazzabi ya samo asali ne daga sakamako mai ƙarfi na ƙarfin ƙarfe na ƙarfe da molybdenum a cikin matrix na nickel-chromium. Kyakkyawan ƙarfin gajiya da juriya ga ƙwanƙwasawa na lalata abubuwa na 625 ya sami fa'ida daga ion chloride a cikin kayan.

Inconel 625 aikace-aikace

625 gami galibi ana amfani dashi don ƙera garkuwar zafin rana, bututun iska na injin turbin, bututun ƙonewa na ciki, sandunan allurar mai, kayan masana'antar sinadarai da aikace-aikacen ruwa na musamman.

Inconel 625 Rushewar lalata

625 gami na iya tsayayya da nau'ikan yanayin lalata. A cikin maganin alkaline, ruwan teku, ruwa mai dadi, gishirin tsaka tsaki da iska, kayan suna da ɗan lalata. Abubuwan Nickel da abubuwan chromium suna ba da damar antioxidant. Nickel da molybdenum suna ba da juriya ga lalata ta iska mai guba. Molybdenum na iya hana rami yadda ya kamata da kuma lalata lalata. Juriya ga fatattakar lalatawar chloride yana da mahimmanci. A yanayin zafi mai zafi, gami na 625 baya fuskantar walwala ko kuma shakar abu.

jiki Properties
Yawa: 8.44
Matsakaicin takamaiman zafi: 0.098 btu / lb / ° F

Matsakaicin matsakaicin matsakaicin coefficient

Inconel 625 Yanayin zafi

Inconel 625 abu ne mai zafi mai zafi a 1149 ° C na awa 1

Ra'ayin Inconel 625 Poisson

Yanayin elasticity (E)

Yanayin elasticity (tsauri)

Tsarin yanayi (G)

Inconel 625 Resistance

Ana kula da zafin nama a 1149 ° C na awa 1

Curie zazzabi: ＜ -320 ° F
Narkar da nisa: 2350-2460 ° F
 
Magnetic
Juyin Magnetic (200 Oe): 1.0006Mu

Inconel 625 Creep yi

Kadarorin zafin jiki a haɓakar zafin jiki

Tasirin zafin jiki na shafawa

Kadarorin zafin jiki a haɓakar zafin jiki

Tasirin gwajin-tasirin rami

Siunƙwasawa a cikin zafin jiki na ɗaki

Siarfin ƙarfi a zazzabi na ɗaki

Juyawa mai zafi, ƙaramin bayani a haɗe, awanni 100 a zazzabin da aka jera a cikin tebur ɗin ƙasa

Juyawa katako gajiya ƙarfi

zafi magani

Akwai hanyoyi guda uku masu mahimmanci na maganin zafi don gami 625:
1. Babban maganin haɗi: 1093-1204 ° C, ƙarancin iska ko saurin sauri
2. solutionarancin bayani mai haɗawa: 927-1038 ° C, ƙarancin iska ko saurin sauri
3. Taimakon danniya: 899 ° C, ƙarancin iska
 
Lokacin maganin zafi ya dogara da adadin kayan aiki da kaurin ɓangaren giciye. Lokacin maganin zafi na hanyoyin 1 da 2 yawanci yawanci awa 1 / 2-1, kuma lokacin maganin zafi na hanyar 3 shine awanni 1-4.
 
Lokacin da zafin jiki na aiki ya kasance sama da 816 ° C kuma haɓakar rarrafe ta fi mahimmanci, Hanyar 1 yawanci ana amfani da ita don sarrafa kayan. Hakanan injinan karafa zasuyi amfani da man shafawa mai mahimmanci don sanya kayan laushi da sauƙi ga mirgine-sanyi ko zana mai sanyi.
 
Hanyar 2 ita ce hanyar da ake amfani da zafi mai zafi. 1038 ° C na iya inganta ingantaccen ƙarfin ƙarfin zafin jiki da ƙarfi. A lokaci guda, ƙwanƙwasawa da ƙarfi a ƙarƙashin yanayin yanayin zafin jiki ma suna da kyau.
 
Lokacin da yawan zafin jiki na aiki ya kasance a ƙasa da 649 ° C, lokacin da buƙatu akan ƙarfin juriya, ƙarfin ƙarfi, samar da ƙarfi da taurin kayan suka yi yawa, Hanyar 3 ana ba da shawarar don maganin zafi. Abun da aka kula dashi yana da kyau sosai kuma yana da ƙarfi a cikin yanayin yanayin zafin jiki. Idan ana buƙatar hatsi mai yawa, kayan za su sami ƙarfin gajiya mai kyau, ƙarfin ƙarfi da samar da ƙarfi a cikin yanayin da ke ƙasa da 816 ° C. Wani lokaci ana iya amfani da hanyar ta 3.

Aikin zafi

Matsakaicin zafin wutar makera don sarrafawar zafi shine 1149 ° C. Kula da kaucewa tarawar zafin frictional wanda zai iya haifar da zafin rana ya wuce 1149 ° C. Alloy 625 zai zama mai tsayayyen ƙasa da 1010 ° C. Idan yana ƙasa da wannan zafin, the workpiece yana bukatar a sake karanta shi. An shawarar yin uniform forging don kauce wa gauraye crystal tsarin. Finishedaddamar da ƙaddarar da aka gama ta kusan 15-20%.

Tsarin Sanyi

625 gami ya dace da nau'ikan daidaitattun hanyoyin aikin sanyi. Bayan aiki mai sanyi, takamaiman aikin ya zama mai tsauri kuma ana iya dawo dashi zuwa tasirin sa ta hanyar haɗuwa.
Tasirin aikin sanyi
Kafin aikin sanyi, ana sanya tsiri a 1019 ° C

Injin aiki
Kullum ana ba da shawarar yin amfani da ƙananan saurin yankan, kayan aiki masu yawa, kayan aiki masu nauyi, wadataccen mai sanyaya, da tilasta abinci don aiwatar da gami 625.

Juya kayan aikin yankan sauri

Matsakaicin zafin wutar makera don sarrafawar zafi shine 1149 ° C. Kula da kaucewa tarawar zafin frictional wanda zai iya haifar da zafin rana ya wuce 1149 ° C. Alloy 625 zai zama mai tsayayyen ƙasa da 1010 ° C. Idan yana ƙasa da wannan zafin, the workpiece yana bukatar a sake karanta shi. An shawarar yin uniform forging don kauce wa gauraye crystal tsarin. Finishedaddamar da ƙaddarar da aka gama ta kusan 15-20%.

Gudun ƙarfe mai saurin sauri

Hannun kayan aikin carbide ya fi na HSS kayan aiki, kuma saurin yankan ya fi sauri.
Ana ba da shawarar yin amfani da ruwan yankewar sulphur. Bayan inji, ya zama dole a tsabtace kayan aikin sosai don kauce wa kawo gurɓataccen abu cikin tsarin maganin zafi mai zuwa.

Welding

Ana iya amfani da waldi na gas don waldi, tungsten lantarki ko lantarki mai amfani da ƙarfe mai amfani. Babu buƙatar magani mai zafi bayan-weld don kiyaye juriya ta lalata. Kafin waldi, ka mai da hankali don tsabtace farjin walda kuma daidaita sahun walda. Yankin waldi mai kauri yana amfani da hanyar walda mai kama da U.

Shiga wannan labarin ： Menene Rashin Kunya 625

Bayanin Bugawa: Idan babu umarni na musamman, duk labaran da ke wannan rukunin yanar gizon asali ne. Da fatan za a nuna tushen don sake bugawa: https: //www.cncmachiningptj.com/，thanks！

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