Alloy C276 Tubing sawv cev rau superalloy amalgamating npib tsib xee, molybdenum, chromium, thiab tungsten. Nws qhov kev ua tau zoo nyob hauv nws lub peev xwm zoo kawg nkaus los tiv thaiv ob qho tib si hnav thiab tshuaj lom neeg degradation. Nrog rau qhov siab ntawm cov npib tsib xee thiab molybdenum, nws khav theeb ua rau muaj kev tiv thaiv corrosion nyob rau hauv txo qhov chaw, thaum chromium imparts parallel tiv thaiv nyob rau hauv oxidizing ib puag ncig. Kev suav nrog molybdenum ntxiv ua rau nws muaj zog tiv thaiv pitting thiab crevice corrosion. Cov alloy no muab kev ua tau zoo ua piv txwv, nthuav dav dav ntawm kev ua tshuaj lom neeg, feem ntau dhau qhov kev txwv ntawm lwm cov ntaub ntawv. Nws cov ntawv thov raug tsim los rau cov xwm txheej uas muaj peev xwm oxidizers zoo li ferric thiab cupric chlorides, nrog rau cov xov xwm kub kub-xws li cov organic mus rau inorganic. Nws kuj adeptly counters detriments ntawm formic acid, seawater, thiab brine daws.
Specification ntawm Hastelloy c276 raj
Khoom npe | Hastelloy C276 Tube |
Txuj | ASTM B622 / ASME SB622, ASTM B626 / ASME SB626 |
Khoom siv | Hastelloy C276 |
Hom | Seamless, Welded |
Sab nraud txoj kab uas hla | 3.18mm -50.8 hli |
Phab ntsa Thickness | 0.4mm -1.65mm |
Ntev | 1m-12m, lossis raws li xav tau |
Cov nqe lus them nqi | T/T, L/C |
Lub sij hawm xa tuaj | 45-65 hnub, lossis raws li qhov xav tau |
TS muaj Seamless Hastelloy raj thiab cov kav dej tsim kom haum rau ntau hom kev sib txawv. Cov txheej txheem tsim nyog rau Hastelloy raj feem ntau poob rau hauv qhov kev xav ntawm ASTM A622. Peb repertoire encompasses ib tug uas nws kim heev assortment encompassing ob prevalent thiab tsawg pa qib. Hastelloy cov raj thiab cov kav dej ua pov thawj muaj txiaj ntsig hauv cov xwm txheej uas tau hais los ntawm qhov kub thiab txias thiab muaj kev ntxhov siab ntau ntxiv, tshwj xeeb tshaj yog nyob rau hauv cov ntsiab lus uas muaj kev xeb los ntawm nruab nrab mus rau qhov hnyav. Cov ntawv thov no suav nrog kev siv cov khoom siv no hauv cov khoom siv hluav taws xob thiab cov tshuaj reactors.
tshuaj muaj pes tsawg leeg (%) ntawm hastelloy c276 raj
Mn, mas | 1.00 |
Si, max | 0.08 |
Cr | 14.50-16.50 |
Nim, min | 57.00 |
Mo | 15.00-17.00 |
Fe | 4.00-7.00 |
V, max | 0.035 |
Co, max | 2.50 |
W | 3.00-4.50 |
Mechanical zog ntawm Hastelloy c276 raj
Tensile zog | Yield zog | Elongation (%) | Hardness |
758 | 363 | 62 | - |
Lub cev muaj zog ntawm Hastelloy c276 raj
Khoom | Tus nqi |
Qhov ntom | 8.89 g / cm³ |
Melting Point | 1350 degree (2462 degree F) |
Thermal conductivity | 10.2 W / m·K ntawm 100 degree |
Hluav taws xob Resistivity | 1.25 μΩ·m ntawm 20 degree |
Tshwj xeeb kub muaj peev xwm | 419 J / kg·K ntawm 25 degree |
Poisson tus ratio | 0.3 |
Coefficient ntawm Expansion | 11.2 x 10^{3}} / degree ({4}} degree) |
Modulus ntawm Elasticity | 205 GPa (29.7 x 10^6 psi) |
corrosion kuj ntawm Hastelloy c276 raj
Hastelloy C276 raj stands hauv engineering teb rau nws zoo heev corrosion kuj. Nws muaj pes tsawg leeg yog nplua nuj nyob rau hauv cov ntsiab lus xws li npib tsib xee, molybdenum, chromium, thiab tungsten, uas ua rau nws ruaj khov nyob rau hauv ntau yam corrosive ib puag ncig. Tshwj xeeb tshaj yog nyob rau hauv hnyav tshuaj ib puag ncig, xws li muaj zog acid, muaj zog alkali, ntsev dej, thiab redox tej yam kev mob, lub Hastelloy C276 raj qhia zoo heev corrosion kuj. Qhov no ua rau nws siv dav hauv tshuaj, roj av, chiv, marine, thiab lwm yam.
Tsis tas li ntawd, cov hlab ntsha muaj kev tiv thaiv zoo heev rau corrosion qaug zog thiab kev ntxhov siab corrosion cracking, ua rau lawv zoo tagnrho rau siv nyob rau hauv hnyav kev pab cuam ib puag ncig. Lub alloy tswj nws qhov kev ua haujlwm ruaj khov nyob rau hauv qhov kub thiab txias, kev kub siab, acidic, alkaline, thiab oxidizing ib puag ncig, txo cov kev xav tau ntawm kev saib xyuas thiab hloov pauv thiab yog li txo cov nqi khiav lag luam.
Nyob rau hauv xaus, qhov zoo heev corrosion kuj ntawm Hastelloy C276 raj tso cai rau nws ua tau zoo nyob rau hauv ntau yam nyuaj ib puag ncig, muab ib tug txhim khu kev qha tshuaj rau ntau yam kev lag luam teb.
Daim ntawv thov ntawm Hastelloy c276 raj
Cov no yog ntau qhov chaw uas Hastelloy C276 pom cov ntawv thov:
Aerospace sector, suav nrog kev siv hauv cov khoom siv dav hlau dav hlau thiab lub thawv dub kaw.
Kev ua haujlwm hauv cov khoom siv foob pob hluav taws.
Kev sib xyaw ua ke hauv cov khoom siv cav rau cov tsheb sib tw.
Siv nyob rau hauv kev lag luam roj turbines, encompassing hniav, seals, thiab rotors.
Daim ntawv thov hauv kev lag luam ntsig txog kev ua zaub mov.
Kev sib koom ua ke hauv kev lag luam chemical.
Cim npe nrov: hastelloy tube, Tuam Tshoj, lwm tus neeg, manufacturers, nqe
