Hastelloy C-276/ AlloyC276/ UNS N10276 Professional Nickel Alloy Manufacturer
Zopezeka
chubu chopanda msoko, Mbale, Ndodo, Forgings, Fasteners, Mzere, Waya, Pipe Fittings
Miyezo Yopanga
| Zogulitsa | Chithunzi cha ASTM |
| Malo | ndi b574 |
| Mbale, pepala ndi strip | ndi b575 |
| Mapaipi opanda msoko ndi zophatikizira | ndi b622 |
| Welded mwadzina chitoliro | B 619, B775 |
| Welded chitoliro | B626, B751 |
| Welded chitoliro woyenerera | ndi b366 |
| Mapaipi opangira kapena ogubuduza ndi zida zopangira mapaipi | ndi b462 |
| Billets ndi ndodo zopangira | ndi b472 |
| Zopangira | ndi b564 |
Chemical Composition
| % | Ni | Cr | Mo | Fe | W | Co | C | Mn | Si | P | S | V |
| min |
| 20.0 | 12.5 | 2.0 | 2.5 |
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| max | 22.5 | 14.5 | 6.0 | 3.5 | 2.5 | 0.015 | 0.50 | 0.08 | 0.020 | 0.020 | 0.35 |
Zakuthupi
| Kuchulukana | 8.69g/cm3 |
| Kusungunuka | 1325-1370 ℃ |
Aloyiyo imakhala ndi kukana kwa dzimbiri kwazinthu zowononga kwambiri m'maiko oxidized ndi ochepetsedwa.Kukana kwabwino kwambiri pakubowola, kung'ambika komanso kupsinjika kwa kutu.Aloyi ndi oyenera ntchito zosiyanasiyana mankhwala ndondomeko mafakitale munali oxidizing ndi kuchepetsa TV.Zomwe zili pamwamba pa molybdenum ndi chromium zimapangitsa aloyiyo kuti isawonongeke ndi ma chloride ayoni, ndipo chinthu cha tungsten chimapangitsa kuti chisawonongeke.Hastelloy C-276 ndi imodzi mwazinthu zochepa zomwe zimatha kukana dzimbiri lamadzimadzi a chlorine, hypochlorite ndi chlorine dioxide.chitsulo ndi mkuwa chloride).
Hastelloy C276 ndi aloyi ya nickel-molybdenum-chromium-tungsten yosunthika komanso yolimba kwambiri yokana dzimbiri komanso makina abwino.Ngakhale ili ndi kukana kwa okosijeni kwabwino mpaka 1800 ° F, Hastelloy C276 nthawi zambiri siyovomerezeka kuti igwiritsidwe ntchito kumalo otentha kwambiri.
Nickel alloy C-276 imakana mapangidwe a malire a tirigu m'madera omwe amakhudzidwa ndi kutentha, zomwe zimapangitsa kuti zikhale zofunikira kwambiri pogwiritsira ntchito mankhwala ndi petrochemical processing pansi pa kuwotcherera.HC276 ndi aloyi faifi tambala ndi kukana kwambiri kuchepetsa zidulo, asidi sulfuric, asidi hydrochloric, brine solutions, oxidizing kloridi ndi madzi otentha.
Hastelloy C276 ndi imodzi mwazinthu zochepa zomwe zimagonjetsedwa ndi klorini yonyowa, hypochlorite ndi chlorine dioxide.Aloyi wapadera wa nickel uyu amalimbana bwino ndi kung'ambika ndi kupsinjika kwa dzimbiri, komanso kupindika kwa chloride.Kuchepa kwa mpweya wake kumachepetsa mpweya wa carbide panthawi yowotcherera ndikusunga kukana kwa dzimbiri.Izi zikutanthauza kuti C-276 ikhoza kupangidwa mosavuta ndi kuwotcherera pogwiritsa ntchito njira zofanana ndi ma alloys opangidwa ndi nickel.
Hastelloyc-276 Application Scope Application Area Area
C276 alloy yakhala ikugwiritsidwa ntchito kwambiri m'minda yamankhwala ndi petrochemical, monga zigawo ndi machitidwe othandizira pokhudzana ndi zinthu zomwe zili ndi chlorine.Zinthuzo ndizoyenera kwambiri kutentha kwambiri, asidi osakhazikika komanso organic acid wothira zonyansa (monga formic acid, acetic acid), chilengedwe chamadzi am'nyanja.
HASTELLOY C-276 imatsutsana kwambiri ndi mitundu yosiyanasiyana ya mankhwala, kuphatikizapo ma asidi oipitsidwa ndi thermally, ferric ndi copper chlorides, zosungunulira, klorini ndi klorini zoipitsidwa ndi organic ndi inorganic zoipitsa, klorini youma, acetic anhydride, Formic ndi acetic acid, madzi a m'nyanja ndi brine solutions, chlorine dioxide solutions ndi hypochlorite.
ASTM B622 ASME SB 622 N10276 Hastelloy C276 Magawo ena ogwiritsira ntchito:
1. Ma digesters ndi bleaching agents omwe amagwiritsidwa ntchito popanga zamkati ndi mapepala.
2. Mayamwidwe nsanja, reheater ndi zimakupiza mu FGD dongosolo.
3. Zida ndi zigawo zomwe zimagwiritsidwa ntchito mumlengalenga wa mpweya wowawasa.
4. Acetic acid ndi anhydride reaction jenereta
5. Kuzizira kwa sulfuric acid
6.MDI
7. Kupanga ndi kukonza asidi wa phosphoric.
