Incoloy 800H, inozivikanwawo se "Alloy 800H", inonzi UNS N08810 kana DIN W.Nr. 1.4958. Iyo ine inenge yakafanana nekemikari inoumbwa seAlloy 800 kunze kwekuti inoda yakakwira kabhoni yekuwedzera zvichikonzera kuvandudzwa kwekushisa kwepamusoro. Kuenzaniswa neIkoroy 800, ine zviri nani zvekukambaira uye kushushikana-kuputika maitiro mutembiricha ye1100°F [592°C] kusvika 1800°F [980°C]. Nepo Incoloy 800 ichiwanzovharirwa panenge pa1800°F [980°C],Incoloy 800H inofanira kuvharwa paanenge 2100°F [1150°C]. Kunze kwezvo, Alloy 800H ine yakakura avhareji saizi yezviyo zvinoenderana neASTM 5.
1. Chemical Composition Zvinodiwa
| Iyo Kemikari Inoumbwa yeIncoloy 800,% | |
|---|---|
| Nickel | 30.0-35.0 |
| Cromium | 19.0-23.0 |
| Iron | ≥39.5 |
| Carbon | 0.05-0.10 |
| Aluminium | 0.15-0.60 |
| Titanium | 0.15-0.60 |
| Manganese | ≤1.50 |
| Sulfur | ≤0.015 |
| Silicon | ≤1.00 |
| Mhangura | ≤0.75 |
| Al+Ti | 0.30-1.20 |
2. Mechanical Properties yeIncoloy 800H
ASTM B163 UNS N08810, Incoloy 800H isina musono pombi, 1-1/4″ x 0.083″(WT) x 16.6′(L).
| Kusimba Simba, min. | Goho Simba, min. | Elongation, min. | Kuoma, min. | ||
|---|---|---|---|---|---|
| Mpa | ksi | Mpa | ksi | % | HB |
| 600 | 87 | 295 | 43 | 44 | 138 |
3. Zvinhu Zvenyama zveIncoloy 800H
| Density | Melting Range | Specific Heat | Electrical Resistivity | ||
|---|---|---|---|---|---|
| g/cm3 | °C | °F | J/kg. k | Btu/lb.°F | µΩ·m |
| 7.94 | 1357-1385 | 2475-2525 | 460 | 0.110 | 989 |
4. Mafomu eChigadzirwa uye Maitiro eIncoloy 800H
| Chigadzirwa Kubva | Standard |
|---|---|
| Rod uye Bhara | ASTM B408, EN 10095 |
| Plate, Sheet & Strip | ASTM A240, A480, ASTM B409, B906 |
| Seamless Pipe & Tube | ASTM B829, B407 |
| Welded Pipe & Tube | ASTM B514, B515, B751, B775 |
| Welded fittings | ASTM B366 |
| Forging | ASTM B564, DIN 17460 |
Nguva yekutumira: Oct-23-2020