Ingxubevange ye-INCONEL® 718 UNS N07718/W.Nr. 2.4668

I-alloy ye-INCONEL® 718 UNS N07718/W.Nr. 2.4668 Isithombe Esifakiwe

Incazelo emfushane:

I-INCONEL 718 (UNS N07718) iyinto ye-nickel chromium enamandla amakhulu engagqwali. I-alloy eqina isikhathi eside ingakhiwa kalula, ngisho nasezingxenyeni eziyinkimbinkimbi. Izici zayo zokushisela, ikakhulukazi ukumelana kwayo nokuqhekeka ngemva kokushisela, ziyamangalisa. Ukulula kanye nokonga lapho i-INCONEL alloy 718 ingakhiwa khona, kuhlanganiswe nokuthambekela okuhle, ukukhathala, kanye namandla okuqhekeka, kuholele ekusetshenzisweni kwayo ezinhlobonhlobo zezicelo. Izibonelo zalokhu yizingxenye zamarokhethi aphehlwa ngoketshezi, amasongo, ama-casing kanye nezingxenye ezahlukahlukene zensimbi ezakhiwe ngendiza kanye nezinjini ze-turbine zegesi ezisemhlabeni, kanye ne-cryogenic tanking. Iphinde isetshenziswe ezintanjeni zokubopha kanye nezingxenye zezinsimbi.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukwakheka Kwamakhemikhali

Ingxubevange	isici	C	Si	Mn	S	P	Ni	Cr	Al	Ti	Fe	Cu	B
Ingxubevange718	Ubuncane						50.0	17.0	0.20	0.65	Bukulinganisela
Ingxubevange718	Ubuningi	0.08	0.35	0.35	0.015	0.015	55.0	21.0	0.80	1.15		0.3	0.06
Oisici salo	UMsombuluko:2.80~3.30,Nb:4.75~5.50;Co:1.0Ubuningi

Izakhiwo Zemishini

Isimo se-Aolly

Amandla okudonsa

I-Rm Mpa

Ubuncane

Amandla okukhiqiza

I-RP 0.2 Mpa

Ubuncane

Ukwelulwa

A 5

Ubuncane %

Ukunciphisa

Yendawo,

Ubuncane, %

Ubulukhuni bukaBrinell

Ubuncane

Isixazululo

965

550

isixazululo semvula siqina

1275

1034

331

Izakhiwo Ezibonakalayo

Ubuningig/cm³	Indawo Yokuncibilika℃
8.20	1260~1336

Okujwayelekile

Induku, Ibha, Intambo kanye Nesitoko Sokwakha -I-ASTM B 637, i-ASME SB 637

Ipuleti, Ishidi kanye Nokuhlubula -I-ASTM B 670, i-ASTM B 906,AI-SME SB 670, ASME SB 906, SAE AMS 5596

Ipayipi kanye neThubhu -I-SAE AMS 5589, i-SAE AMS 5590

Izici ze-Inconel 718

Abathumeli Bezimpahla Abangaphandle Be-Inconel Coating

● Izakhiwo ezinhle zomshini – ukuthamba, ukukhathala kanye nokuqhekeka
● Amandla okubamba, ukukhukhuleka, kanye namandla okuqhekeka aphezulu kakhulu
● Imelana kakhulu nokuqhekeka kokugqwala kwe-chloride kanye ne-sulfide
● Ayimelani nokugqwala kwamanzi kanye nokuqhekeka kokugqwala ngenxa yokucindezeleka kwe-ion ye-chloride
● Ukumelana nokushisa okuphezulu
● Iqina ngokuguga ngesici esiyingqayizivele sokuphendula kokuguga kancane esivumela ukushisa nokupholisa ngesikhathi sokufakwa kwe-anneal ngaphandle kwengozi yokuqhekeka.
● Izici ezinhle kakhulu zokushisela, ezimelana nokuqhekeka ngemva kokushisela

Okwedlule:

Olandelayo: I-Invar alloy 36 /UNS K93600 kanye ne-K93601

Bhala umlayezo wakho lapha bese uwuthumela kithi

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