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760 MPA Soft High Temperature N07718 Nickel Alloy Inconel Steel

Incazelo emfushane:


Imininingwane Yomkhiqizo

FAQ

Omaka bomkhiqizo

Incazelo Ejwayelekile

I-Inconel 718 iyingxubevange eqinile ngeminyaka futhi imelana nokugqwala. Amandla ayo aphezulu, ukumelana nokugqwala, kanye nokwakhiwa kalula kwe-weld kwenze i-alloy 718 yaba i-superalloy ethandwa kakhulu esetshenziswa embonini.

I-Inconel 718 inokumelana okuhle kakhulu nama-asidi e-organic, ama-alkali nosawoti, namanzi olwandle. Ukumelana kahle ne-sulfuric, i-hydrochloric, i-hydrofluoric, i-phosphoric, ne-nitric acid. Kuhle ukumelana ne-oxidation, i-carburization, i-nitridation, nosawoti oncibilikisiwe. Ukumelana kahle ne-sulfidation.

I-Inconel 718 ekwazi ukumelana nobudala ihlanganisa amandla ezinga lokushisa eliphezulu afika ku-700 °C (1300 °F) nokumelana nokugqwala kanye nokwenza kahle kakhulu. Izici zayo zokushisela, ikakhulukazi ukumelana kwayo nokuqhekeka kwe-postweld, zivelele. Ngenxa yalezi zimfanelo, i-Inconel 718 isetshenziselwa izingxenye zezinjini ze-turbine yezindiza; izingxenye ze-airframe ezinesivinini esikhulu, njengamasondo, amabhakede, nama-spacers; amabhawodi nezinsimbi ezinokushisa okuphezulu, amathangi e-cryogenic, kanye nezingxenye zokukhipha uwoyela negesi kanye nobunjiniyela benuzi.

Ibanga

Ni%

Cr%

Mo%

Nb%

Fe%

Al%

Ti%

C%

Mn%

Si%

Cu%

S%

P%

Co%

Isilinganiso 718

50-55

17-21

2.8-3.3

4.75-5.5

U-Bal.

0.2-0.8

0.7-0.15

Ubukhulu 0.08

Ubukhulu 0.35

Ubukhulu 0.35

Ubukhulu 0.3

Ubukhulu 0.01

Ubukhulu 0.015

Ubukhulu 1.0

Ukwakheka Kwamakhemikhali

Imininingwane

Ibanga

I-UNS

Werkstoff Nr.

Isilinganiso 718

N07718

2.4668

Izakhiwo Zomzimba

Ibanga

Ukuminyana

I-Melting Point

Isilinganiso 718

8.2g/cm3

1260°C-1340 °C

Izakhiwo Zemishini

Isilinganiso 718

Amandla Okuqina

Isivuno Amandla

Ukwelula

Ukuqina kwe-Brinell (HB)

Ukwelashwa Kwesixazululo

965 N/mm²

550 N/mm²

30%

≤363

Ukucaciswa Kwethu Kokukhiqiza

Indawo yokuphuzela utshwala

Ukuqamba

Ipayipi/Ipayipi

Ishidi/Umdweshu

Intambo

Okujwayelekile

I-ASTM B637
I-AMS 5662
I-AMS 5664

I-ASTM B637

I-AMS 5589/5590

I-ASTM B670

I-AMS 5832

Ububanzi besayizi

I-Inconel 718 wire, ibha, induku, i-strip, i-forging, ipuleti, ishidi, ishubhu, into yokubopha namanye amafomu ajwayelekile ayatholakala.

 


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