Inkoloy 800H, yomwe imadziwikanso kuti "Alloy 800H", imatchedwa UNS N08810 kapena DIN W.Nr. 1.4958. Ili ndi pafupifupi mankhwala ofanana ndi Alloy 800 kupatula kuti imafuna kuwonjezereka kwa mpweya wowonjezera zomwe zimapangitsa kuti pakhale kutentha kwambiri. Kuyelekeza ndiIcoloy 800, imakhala ndi mikhalidwe yabwino yokwawa ndi kupsinjika maganizo pa kutentha kwa 1100°F [592°C] mpaka 1800°F [980°C]. Ngakhale kuti Inkoloy 800 nthawi zambiri imatsekedwa pafupifupi 1800 ° F [980 ° C], Inkoloy 800H iyenera kutsekedwa pafupifupi 2100 ° F [1150 ° C]. Kupatula apo, Aloyi 800H ili ndi kukula kwambewu mokulira molingana ndi ASTM 5.
1. Zofunikira Zopangira Chemical
| The Chemical Composition of Inkoloy 800,% | |
|---|---|
| Nickel | 30.0-35.0 |
| Cromium | 19.0-23.0 |
| Chitsulo | ≥39.5 |
| Mpweya | 0.05-0.10 |
| Aluminiyamu | 0.15-0.60 |
| Titaniyamu | 0.15-0.60 |
| Manganese | ≤1.50 |
| Sulfure | ≤0.015 |
| Silikoni | ≤1.00 |
| Mkuwa | ≤0.75 |
| Al+Ti | 0.30-1.20 |
2. Mechanical Properties of Inkoloy 800H
ASTM B163 UNS N08810, Inkoloy 800H mapaipi opanda msoko, 1-1/4″ x 0.083″(WT) x 16.6′(L).
| Mphamvu Zolimba, min. | Zokolola Zamphamvu, min. | Elongation, min. | Kuuma, min. | ||
|---|---|---|---|---|---|
| Mpa | ksi | Mpa | ksi | % | HB |
| 600 | 87 | 295 | 43 | 44 | 138 |
3. Katundu Wakuthupi wa Inkoloy 800H
| Kuchulukana | Kusungunula Range | Kutentha Kwapadera | Kukaniza Magetsi | ||
|---|---|---|---|---|---|
| g/cm3 | °C | °F | J/kg. k | Btu/lb.°F | µΩ m |
| 7.94 | 1357-1385 | 2475-2525 | 460 | 0.110 | 989 |
4. Mafomu a Zamalonda ndi Miyezo ya Inkoloy 800H
| Product From | Standard |
|---|---|
| Rod ndi Bar | ASTM B408, EN 10095 |
| Mbale, Mapepala & Mzere | ASTM A240, A480, ASTM B409, B906 |
| Chitoliro Chopanda Msoko & Tube | ASTM B829, B407 |
| Welded Pipe & Tube | ASTM B514, B515, B751, B775 |
| Zopangira welded | Chithunzi cha ASTM B366 |
| Kupanga | ASTM B564, DIN 17460 |
Nthawi yotumiza: Oct-23-2020