Li-alloys tsa Iron Chrome Aluminium (FeCrAl) ke lisebelisoa tse hanyetsanang haholo tseo hangata li sebelisoang lits'ebetsong tse nang le mocheso o phahameng oa ho sebetsa o fihlang ho 1,400°C (2,550°F).
Li-alloys tsena tsa Ferritic li tsejoa li na le bokhoni bo phahameng ba ho jara holim'a metsi, ho hanyetsa ho phahameng le ho fokotsa boima bo fokolang ho feta mekhoa e meng ea Nickel Chrome (NiCr) e ka fetolelang boitsebiso bo fokolang ho sebelisoa le ho boloka boima ba 'mele. Lithempereichara tse phahameng tse sebetsang le tsona li ka lebisa bophelong bo bolelele ba lintho. Tšepe ea Aluminium Aluminium alloys e etsa hore ho be le 'mala o mosehla o moputsoa o bobebe oa Aluminium Oxide (Al2O3) mochesong o ka holimo ho 1,000°C (1,832°F) e eketsang matla a ho bola hammoho le ho sebetsa joalo ka ntho e sireletsang motlakase. Sebopeho sa oxide se nkoa se itšireletsa 'me se sireletsa khahlanong le potoloho e khutšoanyane ha ho etsoa tšepe ho ea ho tšepe. Iron Chrome Aluminium alloys e na le matla a tlase a mochini ha a bapisoa le lisebelisoa tsa Nickel Chrome hammoho le matla a tlase a creep.
Tlhaloso ea Mofuta oa Round oa Cold-drawingterata e futhumatsang
Diameter(mm) | Mamello(mm) | Diameter(mm) | Mamello(mm) |
0.03-0.05 | ±0.005 | >0.50-1.00 | ±0.02 |
>0.05-0.10 | ±0.006 | >1.00-3.00 | ±0.03 |
>0.10-0.20 | ±0.008 | >3.00-6.00 | ±0.04 |
>0.20-0.30 | ±0.010 | > 6.00-8.00 | ±0.05 |
>0.30-0,50 | ±0.015 | > 8.00-12.0 | ±0.4 |
Tlhaloso ea Mofuta oa Strip oa Cold-drawingterata e futhumatsang
Botenya(mm) | Mamello(mm) | Bophara(mm) | Mamello(mm) |
0.05-0.10 | ±0.010 | 5.00-10.0 | ±0.2 |
>0.10-0.20 | ±0.015 | >10.0-20.0 | ±0.2 |
>0.20-0,50 | ±0.020 | >20.0-30.0 | ±0.2 |
>0.50-1.00 | ±0.030 | >30.0-50.0 | ±0.3 |
>1.00-1.80 | ±0.040 | > 50.0-90.0 | ±0.3 |
> 1.80-2,50 | ±0.050 | >90.0-120.0 | ±0.5 |
>2.50-3,50 | ±0.060 | >120.0-250.0 | ±0.6 |
Mofuta oa Alloy | Diameter | Ho hanyetsa | Tensile | Elongation(%) | Ho kobeha | Max. Tsoelang pele | Bophelo ba Mosebetsi |
1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
0Cr25Al5 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | > 8000 | |
0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | > 8000 | |
0Cr21Al6 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | > 8000 | |
1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | > 8000 | |
0Cr21Al6Nb | 1.45±0.07 | 634-784 | >12 | >5 | 1350 | > 8000 | |
0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | > 8000 |