Industri Pembuatan Kapal Baja Paduan Seamless Tube 820 σB / MPa
Rincian produk
baja paduan tabung mulus
,seamless alloy steel pipe
Pipa baja paduan Nimonic90
Fitur Nimonic90:
Jenis penguatan superleague nikel-basis tempa
Jumlah kobalt yang tinggi dan berbagai elemen penguat
Kekuatan tarik yang lebih tinggi dan ketahanan merangkak pada 815 ~ 870 °C
ketahanan yang baik terhadap oksidasi
Ketahanan korosi
Dalam panas dan dingin bergantian diulang di bawah pengaruh kekuatan kelelahan yang lebih tinggi dan
kemampuan membentuk dan las yang baik.
Ukuran:OD 6-530mm,WT 0,5-50mm,panjang 1-12m
Bahan pipa baja Torich Nimonic 90
Komposisi kimia:
C 0,13 maksimal
Cr 18.0-21.0
Ni Margin
Co 15.0-21.0
Al 1.0-2.0
Ti 2.0-3.0
Mn 0,4 Max
Si 0,8 maksimal
P 0,02 maksimal
S 0,015 maksimal
Ag 0,0005max
Pb 0,002 maksimal
Bi 0,0001 maksimal
B 0.020 maksimal
Cu 0,2 maksimum
Fe 1,5 maksimum
Zr 0,15 maksimal
Catatan: Penyediaan kawat ω (pb) ≤ 0,0010%.
Nimonic90 sifat mekanik
| Standar teknis | θ/°C | Sifat-sifat tarik | Kinerja yang tahan lama | |||
| σb/MPa | σP0.2/MPa | δ5/% | σ/MPa | t/h | ||
| lebih besar dari | ||||||
| WS9 7016-1996 | 650 | 820 | 590 | 8 | - | - |
| 870 | - | - | - | 140 | ≥ 30 | |
Kelas terkait:Nickel Alloy 90 / Nimonic 90 UNS N07090 W.Nr 2.4632
Aplikasi yang luas di bidang kedirgantaraan, tenaga listrik, petrokimia, pembuatan kapal, mesin, elektronik, perlindungan lingkungan dan industri lainnya.
Perlengkapan udara Tenaga listrik
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