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760 MPA Ngohe Te Pawera Nui N07718 Nickel Alloy Inconel Steel

Whakaahuatanga Poto:


Taipitopito Hua

FAQ

Tohu Hua

Whakaahuatanga Whanui

Ko Inconel 718 he koranu pakeke-pakeke he tino parenga te waikura. Ko tona kaha nui, te aukati waikura, me te ngawari o te hanga weld kua hanga te koranu 718 te superalloy rongonui e whakamahia ana i roto i te umanga.

He pai te atete a Inconel 718 ki nga waikawa waro, nga kawakore me nga tai, me te wai moana. He pai te atete ki te sulfuric, hydrochloric, hydrofluoric, phosphoric, me te waikawa nitric. He pai ki te atete pai ki te waikura, te warowaiwai, te nitridation, me te tote whakarewa. He ātete tika ki te whakangoteatanga.

Ko te Inconel 718 ka taea e te pakeke te whakakotahi i te kaha o te wera-nui ki te 700 °C (1300 °F) me te parenga waikura me te pai o te hanga. Ko ona ahuatanga whakaahuru, ina koa ko tana atete ki te kapiti poupou, he tino pai. Na enei huanga, ka whakamahia a Inconel 718 mo nga waahanga mo nga miihini hiko rererangi; nga waahanga rererangi tere tere, penei i nga wira, peere, me nga mokowhiti; nga tutaki me nga herenga teitei, te tanke cryogenic, me nga waahanga mo te tango hinu me te hau me te miihini karihi.

Kōeke

Ni%

Kr%

Mo%

Nb%

Fe%

Al%

Ti%

C%

Mn%

Si%

Cu%

S%

P%

Co%

Inconel 718

50-55

17-21

2.8-3.3

4.75-5.5

Bal.

0.2-0.8

0.7-0.15

Mōrahi 0.08

Mōrahi 0.35

Mōrahi 0.35

Mōrahi 0.3

Mōrahi 0.01

Mōrahi 0.015

Mōrahi 1.0

Hangahanga matū

Whakatakotoranga

Kōeke

UNS

Werkstoff Nr.

Inconel 718

N07718

2.4668

Āhuatanga ā-tinana

Kōeke

Kiato

Te Whakarewa

Inconel 718

8.2g/cm3

1260°C-1340°C

Nga Taonga Miihini

Inconel 718

Te Kaha Toka

Te Kaha Tuku

Te whakaroa

Brinell pakeke (HB)

Maimoatanga Rongoa

965 N/mm²

550 N/mm²

30%

≤363

To tatou Whakatakotoranga Whakaputa

Pae

Te patupatu

Paipa/Tube

Pepa/Tiki

Waea

Paerewa

ASTM B637
AMS 5662
AMS 5664

ASTM B637

AMS 5589/5590

ASTM B670

AMS 5832

Awhe Rahi

Ko te waea Inconel 718, te pae, te rakau, te tarai, te hanga, te pereti, te pepa, te ngongo, te whakapiri me etahi atu momo paerewa e waatea ana.

 


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