Khoom Parameters
Specifications rau Zirconium Tube (Zr raj, Zr tubing)
| Yam khoom npe | Zirconium Tube |
| Khoom siv | R60702, R60705 |
| Loj | {{0}}mm OD x 0.9-15mm WT x L |
| Specification | ASTM B523 / 523M (2) |
| MOQ | 500 kg |
MOQ yog rau zirconium raj nrog dimenson peb tsis muaj nyob rau hauv Tshuag.
Tshuaj muaj pes tsawg leeg rau Zirconium tubing
| Qib | Zr+Hf | Hf | Fe + Cr | Sn | H | N | C | O | Nb |
| R60702 | 99.2% | <4.5% | <0.20% | - | <0.005% | <0.015% | <0.030% | <0.15% | - |
| R60704 | 97.5% | <4.5% | 0.2-0.4% | 1.0-2.0% | <0.005% | <0.015% | <0.030% | <0.16% | - |
| R60705 | 95.5% | <4.5% | <0.2% | - | <0.005% | <0.015% | <0.050% | <0.16% | 2.0-3.0% |
Khoom Description
Zirconium ntawv ci yog ib daim ntawv nyias ua los ntawm cov hlau zirconium. Qhov saum npoo ntawm zirconium yog ib qho yooj yim los tsim cov oxide zaj duab xis, uas yog ci, yog li nws cov tsos zoo ib yam li hlau. Zirconium ntawv ci muaj ductility thiab plasticity zoo heev, thiab yooj yim rau kev ua ntau yam duab thiab ntau thiab tsawg. Nyob rau tib lub sijhawm, nws kuj muaj qhov siab melting point thiab ntom. Zirconium ntawv ci muaj qhov ua tau zoo rau cov xov xwm corrosive xws li ntau cov kua qaub, alkalis thiab ntsev, tab sis nws yuav yaj hauv hydrofluoric acid thiab aqua regia. Zirconium ntawv ci tuaj yeem nqus tau cov pa roj xws li nitrogen, hydrogen, thiab oxygen, tshwj xeeb tshaj yog thaum kub. Cov cuab yeej no ua rau nws muaj peev xwm siv tau hauv thaj chaw ntawm hydrogen cia cov ntaub ntawv thiab roj purification.
Kev tsim cov ntawv ci zirconium feem ntau suav nrog smelting, casting, dov thiab annealing. Ua ntej, cov hlau zirconium yog smelted rau hauv ib tug haum zoo thiab loj; Tom qab ntawd, nws yog tsim los rau hauv ib tug billet los ntawm cov txheej txheem casting; Tom qab ntawd, lub billet yog dov rau hauv ib daim ntawv nyias ntawm zirconium ntawv ci los ntawm cov txheej txheem dov; Thaum kawg, cov ntawv ci zirconium yog annealed kom tshem tawm cov kev ntxhov siab sab hauv thiab txhim kho kev ua haujlwm.
Zirconium ntawv ci, ua cov khoom siv hlau ua haujlwm siab, muaj ntau yam kev siv. Zirconium ntawv ci feem ntau yog siv los ua cov khoom siv rau cov khoom siv hluav taws xob sib txawv vim nws qhov zoo heev corrosion kuj thiab kub tsis kam. Nyob rau hauv tshav kub exchangers, zirconium ntawv ci tuaj yeem tiv thaiv kev yaig ntawm ntau yam corrosive media thiab ua kom lub sijhawm ntev ruaj khov ntawm cov khoom siv. Zirconium ntawv ci kuj tseem siv tau los ua cov cab kuj rau catalysts. Vim nws qhov chaw loj thiab qhov porosity siab, nws tuaj yeem muab ntau qhov chaw catalytic active, yog li txhim kho cov catalytic efficiency. Nyob rau tib lub sij hawm, corrosion kuj thiab stability ntawm zirconium ntawv ci kuj ua kom lub neej ntev kev pab cuam ntawm catalyst.
Hauv qee qhov tshwj xeeb, xws li ntim khoom noj thiab ntim tshuaj, muaj cov kev xav tau siab rau kev tiv thaiv corrosion thiab tsis muaj teeb meem ntawm cov ntaub ntawv. Zirconium ntawv ci, raws li cov khoom tsis muaj tshuaj lom, tsis muaj teeb meem thiab corrosion-resistant, feem ntau yog siv los ua cov khoom ntim hauv cov teb no. Zirconium ntawv ci kuj tau siv dav hauv cov roj teeb. Nws tuaj yeem siv los ua cov khoom siv hluav taws xob rau cov roj teeb kom muab cov zis ruaj khov tam sim no. Nyob rau tib lub sijhawm, vim nws qhov zoo corrosion kuj thiab tshuaj lom neeg ruaj khov, nws tuaj yeem ua kom ruaj khov ntawm cov roj teeb thaum siv mus ntev. Zirconium ntawv tseem muaj cov ntawv thov tseem ceeb hauv kev lag luam nuclear. Vim nws tsis tshua muaj neutron absorption cross section thiab corrosion kuj zoo heev, zirconium ntawv ci feem ntau yog siv los ua cov khoom siv thiab tswj cov pas nrig hauv nuclear reactors.
Cim npe nrov: Tuam Tshoj zirconium ntawv ci nrog siab ceev, Tuam Tshoj zirconium ntawv ci nrog siab ceev manufacturers, lwm tus neeg, Hoobkas