Fèy alyaj Haynes 75 (UNS N06075)
Fèy alyaj Haynes 75 (UNS N06075) se yon solisyon -nikèl ranfòse -kwòm alyaj ak fòs modere a 1200 degre F (650 degre). Li se sitou itilize nan aplikasyon tanperati ki ba estrès ki mande rezistans oksidasyon rezonab, epi li apeprè ekivalan a alyaj 600 nan pèfòmans.
Fèy alyaj Haynes 75 yo itilize nan yon kantite aplikasyon pou pati fabrike nan turbine gaz la ak endistri ayewospasyal nan Ewòp, epi li se tou travay nan itilizasyon jeneral chofaj endistriyèl. Alyaj la fasilman fòme ak fabrike lè l sèvi avèk teknik konvansyonèl yo.
Konpozisyon chimik
|
Eleman |
Kontni (%) |
|
Nikèl |
76 Balans |
|
Cobalt |
1 max. |
|
Kwòm |
20 |
|
Fè |
5 max |
|
Titàn |
0.4 |
|
Manganèz |
1 max. |
|
Silisyòm |
1 max. |
|
Aliminyòm |
0.4 max. |
|
Titàn |
0.4 |
|
Kabòn |
0.11 |
Pwopriyete Fizik
|
Pwopriyete Fizik |
Inite Britanik yo |
Inite metrik |
||
|
Dansite |
RT |
0.302 lb/pous3 |
RT |
8.37 g/cm3 |
|
Ranje k ap fonn |
2445-2515 degre F |
– |
1340-1380 degre |
– |
|
Rezistivite elektrik |
400 degre F |
44.1 µohm-pous |
200 degre |
112µohm-cm |
|
800 degre F |
46.0 µohm-pous |
400 degre |
117 µohm-cm |
|
|
1000 degre F |
45.5 µohm-pous |
600 degre |
115 µohm-cm |
|
|
1200 degre F |
45.3 µohm-pous |
700 degre |
115 µohm-cm |
|
|
1400 degre F |
45.3 µohm-pous |
800 degre |
115 µohm-cm |
|
|
1600 degre F |
45.3 µohm-pous |
900 degre |
115 µohm-cm |
|
|
1800 degre F |
45.6 µohm-pous |
1000 degre |
116 µohm-cm |
|
|
Kondiktivite tèmik |
800 degre F |
133 Btu-pous/pye2-hr- degre F |
400 degre |
18.6 W/m- degre |
|
1000 degre F |
149 Btu-pous/pye2-hr- degre F |
600 degre |
22.7 W/m- degre |
|
|
1200 degre F |
164 Btu-pous/pye2-hr- degre F |
700 degre |
24.7 W/m- degre |
|
|
1400 degre F |
179 Btu-pous/pye2-hr- degre F |
800 degre |
26.5 W/m- degre |
|
|
1600 degre F |
193 Btu-pous/pye2-hr- degre F |
900 degre |
28.4 W/m- degre |
|
|
1800 degre F |
207 Btu-pous/pye2-hr- degre F |
1000 degre |
30.1 W/m- degre |
|
|
Mwayèn koyefisyan ekspansyon tèmik |
70-800 degre F |
7.9 µin/pous - degre F |
20-500 degre |
14.3 µm/m- degre |
|
70-1000 degre F |
8.2 µin/pous - degre F |
20-600 degre |
15.0 µm/m- degre |
|
|
70-1200 degre F |
8.5 µin/pous - degre F |
20-700 degre |
15.4 µm/m- degre |
|
|
70-1400 degre F |
8.9 µin/pous - degre F |
20-800 degre |
16.5 µm/m- degre |
|
|
70-1600 degre F |
9.4 µin/pous - degre F |
20-900 degre |
17.1 µm/m- degre |
|
|
70-1800 degre F |
10.3 µin/pous - degre F |
20-1000 degre |
18.2 µm/m- degre |
|
|
Modil dinamik nan Elastisite |
70 degre F |
32.0 x 106psi |
20 degre |
221 GPa |
|
400 degre F |
30.5 x 106psi |
200 degre |
210 GPa |
|
|
800 degre F |
28.2 x 106psi |
400 degre |
197 GPa |
|
|
1000 degre F |
27.0 x 106psi |
600 degre |
181 GPa |
|
|
1200 degre F |
25.5 x 106psi |
700 degre |
173 GPa |
|
|
1400 degre F |
24.6 x 106psi |
800 degre |
165 GPa |
|
|
1600 degre F |
22.6 x 106psi |
900 degre |
153 GPa |
|
|
1800 degre F |
20.5 x 106psi |
1000 degre |
140 GPa |
|
RT=Tanperati chanm
Pwopriyete tèmik
|
Fòm |
Tanperati tès la |
0.2% Sede Fòs |
Ultim fòs Tensile |
Elongasyon |
|||
|
- |
degre F |
degre |
ksi |
MPa |
ksi |
MPa |
% |
|
Fèy |
RT |
RT |
59.4 |
407 |
114.4 |
792 |
31 |
|
1000 |
538 |
51.9 |
363 |
105.6 |
726 |
27 |
|
|
1200 |
649 |
40.0 |
275 |
69.3 |
473 |
32 |
|
|
1400 |
760 |
22.0 |
152 |
41.4 |
286 |
75 |
|
|
1600 |
871 |
9.9 |
68 |
20.2 |
139 |
90 |
|
|
1800 |
982 |
4.4 |
31 |
9.7 |
66 |
91 |
|
Fèy Tretman Chalè
1925 degre F (1050 degre) / Bright Anneal
Aplikasyon
- Aerospace tòl fabwikasyon
- Eleman motè turbine gaz
- Konpozan founo endistriyèl
- Chalè -trete ekipman ak enstalasyon
- Jeni nikleyè
Baj popilè: Haynes 75 fèy, Nimonic 75 fèy, BS HR 203 fèy, UNS N06075 alyaj, 2.4630 fèy, fèy alyaj tanperati ki wo
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