Gnee Steelyog ib lub tuam txhab tshwj xeeb hauv kev tsim khoomHastelloy C276, Nickel 201, Nickel 202, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy 800, Incoloy 800H/HT, Incoloy 8450, Monel, thiab lwm yam khoom kub -kub alloy. Peb muaj kev koom tes hauv kev tsim khoom thiab muag khoom ntawm cov ntaub ntawv alloy.Gnee SteelCov khoom siv dav siv hauv aerospace, tshuaj, hluav taws xob tsim hluav taws xob, tsheb, hluav taws xob nuclear, thiab lwm yam, thiab peb tuaj yeem muab cov khoom lag luam customized raws li cov neeg siv khoom xav tau.
Qhov sib txawv ntawm Hastelloy C22 thiab C276 alloy strips
Ob leeg Hastelloy C22 thiab C276 alloy strips yog siab -kev ua tau zoo nickel-chromium-molybdenum alloy strips siv nyob rau hauv hnyav corrosive ib puag ncig, tab sis C22 strips muaj superior zuag qhia tag nrho corrosion kuj, tshwj xeeb tshaj yog tiv thaiv pitting corrosion, crevice corrosion, thiab nyob rau hauv oxidizing ib puag ncig. C22 strips feem ntau muaj cov ntsiab lus chromium ntau dua (kwv yees li 22%) thiab cov ntsiab lus qis molybdenum, ua rau lawv tsim nyog rau oxidizing media; thaum C276 alloy strips (nrog cov ntsiab lus chromium qis thiab siab dua molybdenum / tungsten cov ntsiab lus) ua tau zoo tshwj xeeb hauv kev txo qis ib puag ncig. Vim nws cov weldability zoo dua, Hastelloy C22 sawb feem ntau nyiam nyob rau hauv cov txheej txheem tsim khoom.
Dab tsi yog C22 cov ntaub ntawv qib?
C22 alloy yog npib tsib xee -chromium- molybdenum khoom- kev daws teeb meem muaj zog superalloy nrog cov tshuaj nominal ntawm 56% npib tsib xee, 22% chromium, thiab 13% molybdenum, nrog ntxiv ntawm hlau, tungsten, thiab cobalt. Nws feem ntau paub los ntawm lub npe lag luam Hastelloy® C22 thiab lub npe hu ua UNS N06022.
Hastelloy C22 Alloy Sawb yog dab tsi?
Hastelloy C22 alloy sawb yog npib tsib xee -chromium- cov khoom siv molybdenum. Nws cov yam ntxwv tseem ceeb suav nrog kev ua haujlwm ntawm ob qho tib si oxidizing thiab tsis yog -oxidizing tshuaj corrosion, thiab kev tiv thaiv zoo tiv thaiv pitting corrosion, crevice corrosion, thiab kev ntxhov siab corrosion tawg. Nws cov ntsiab lus chromium siab muab nws superior tiv thaiv oxidizing media corrosion piv rau C276 alloy sawb nyob rau hauv tib lub series. Zoo li lwm cov nickel alloy strips, Hastelloy C22 alloy muaj cov khoom zoo heev, weldability zoo dua, thiab tau yooj yim fabricated rau ntau qhov chaw.
Hastelloy C276 Alloy Sawb yog dab tsi?
Hastelloy C276 sawb yog npib tsib xee-chromium- molybdenum superalloy sawb nrog ntxiv tungsten, tsim los muab kev tiv thaiv corrosion zoo hauv ntau qhov chaw hnyav.
Cov hlau no tiv thaiv kev tsim ntawm cov qoob loo ciam teb hauv cov cua sov- cuam tshuam thaj chaw, ua rau nws haum rau feem ntau cov txheej txheem siv tshuaj, tswj kev ua haujlwm zoo txawm tias nyob rau hauv qhov xwm txheej welded.
Cov ntsiab lus chromium siab muab Hastelloy C276 sawb zoo oxidation tsis kam ntawm qhov kev pabcuam txuas mus txog 1500℃F (816 degree).
C276 alloy sawb qhia tau zoo heev corrosion kuj mus rau ntau yam tshuaj ib puag ncig. Hastelloy C276 sawb yog siv nyob rau hauv cov khoom uas yuav tsum tau ua nyob rau hauv corrosive tej yam kev mob, xws li cov tshuaj nyob rau hauv cov tshuaj, pov tseg kev kho mob, thiab cov ntaub ntawv tsim systems.
Hastelloy C22/c276 Chemical Composition
| Element | Hastelloy C22 Composition (%) | Hastelloy C276 Composition (%) |
|---|---|---|
| Nickel (Ni) | 56 | 57 |
| Chromium (Cr) | 22 | 16 |
| Molybdenum (hli) | 13 | 16 |
| Tungsten (W) | 3 | 4.5 |
| Hlau (Fe) | 3 | 5 |
| Cobalt (zeeg) | 2.5 | – |
| Vanadium (V) | 0.35 | – |
| Manganese (Mn) | 0.5 | – |
| Silicon (Si) | 0.08 | – |
| Cov pa roj carbon (C) | 0.015 | 0.01 |
| Phosphorus (P) | 0.02 | – |
| Sulfur (S) | 0.02 | 0.015 |
Hastelloy C22 / c276 Alloy Sawb Mechanical Properties
Hastelloy C22 Alloy Sawb Mechanical Properties
| Daim ntawv khoom | Tensile zog (ksi) | .2% Yield zog (ksi) | Elongation% | Hardness (HRb) |
| Hastelloy C22 Alloy Sawb | 112 | 53 | 62 | 89 |
Hastelloy C276 Alloy Sawb Mechanical Properties
| Hom Chav Kub Kub Tensile Properties ntawm Annealed Alloy C276 Sawb Khoom | |||
| Daim ntawv khoom | Tensile zog (ksi) | .2% Yield zog (ksi) | Elongation% |
| Hastelloy C276 Alloy Sawb | 115.5 | 54.6 | 60 |
Hastelloy C22 thiab C276 Alloy Sawb Daim Ntawv Thov
| Daim ntawv thov | Hastelloy C22 Sawb | Hastelloy C276 Sawb |
|---|---|---|
| Kev ua tshuaj lom neeg | Siv nyob rau hauv reactors, distillation kab, tshav kub exchangers | Dav siv nyob rau hauv chemical ua ib puag ncig, |
| suav nrog cov reactors thiab cov kav dej. | ||
| Pulp thiab ntawv | Digesters, bleach nroj tsuag, evaporators | Bleach nroj tsuag, digesters, thiab lwm yam pulp thiab ntawv |
| cov khoom siv ntau lawm. | ||
| Tshuaj | Pharmaceutical reactors thiab khoom siv | – |
| Roj thiab Roj | Cov cuab yeej siv rau cov qhov dej qaub qaub, offshore platforms | Downhole thiab cov khoom siv saum npoo av hauv kev tsim cov roj thiab roj |
| ib puag ncig. | ||
| Kev kho khib nyiab | Kev tswj cov pa phem, scrubbers | Cov nroj tsuag kho cov khib nyiab thiab kev tswj cov pa phem. |
| Aerospace | – | Siv nyob rau hauv aerospace daim ntaub ntawv qhov twg corrosion kuj |
| thiab siab zog yog qhov tseem ceeb. |
Gnee Steel yog cov chaw tsim khoom ntawm ntau yam nickel-raws li alloys, suav nrog Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 7107, Inconel 7107, Inconel Incoloy 800H / HT, Incoloy 825, Monel Alloy 400, Monel K500, thiab kub kub alloys. Peb tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm cov ntaub ntawv alloy. Gnee Steel cov khoom siv dav siv hauv aerospace, tshuaj, hluav taws xob, tsheb, thiab nuclear zog kev lag luam, thiab peb tuaj yeem muab cov khoom siv alloy customized raws li cov neeg siv khoom xav tau. Rau cov khoom siv alloy tus nqi nug lossis thov kom haum rau cov khoom siv alloy, thov koj xav tiv tauj peb ntawmru@gneesteelgroup.com rau ib nqe lus.