Zirconium Hlau Qws
Zirconium (Zr) rods yog qhov zoo tshaj plaws rau cov pas nrig nuclear vim tias lawv cov neutron me me nqus hla ntu thiab siab melting point ntawm 1855 degree (3371 degree F). Cov xim hlau xim hlau no tseem muab cov khoom lag luam amorphous hlau, feem ntau hu ua iav hlau, zoo hnav tsis kam thiab hardness.
Hauj lwm lawm
Vim muaj kev tiv thaiv corrosion siab, cov ntaub ntawv zirconium, xws li zirconium hlau rods, muaj ntau yam siv hauv cov cuab yeej kho mob thiab ua lwm yam tshuaj corrosive heev. Zirconium rods kuj ua cov khoom siv raw rau lwm cov khoom siv zirconium, zoo li crucibles thiab reactors, thiab tuaj yeem noj hauv zirconium electrodes.
Khoom Description
Cov khoom siv zirconium
|
|
wb 702 |
wb 704 |
wb 705 |
Zircaloy-2 |
Zircaloy-4 |
|
Sn |
/ |
1~2% |
1~2% |
1.2~1.7% |
1.2~1.7% |
|
Fe |
<0.05% |
0.1~0.2% |
<0.05% |
0.07~0.2% |
0.07~0.2% |
|
Cr |
<0.05% |
0.1~0.2% |
<0.01% |
0.05~0.15% |
0.05~0.15% |
|
Ni |
/ |
/ |
/ |
0.03~0.08% |
<0.007% |
|
Hf |
1~2.5% |
<4.5% |
<4.5% |
<200ppm for Nuclear industry |
<200ppm for Nuclear industry |
|
Nb |
/ |
/ |
2~3% |
|
|
|
Zn + Hf |
~99.5% |
~97.5% |
~95.5% |
~98% |
~98% |
Zirconium Qws Lub cev muaj zog
|
Khoom siv |
Xeev |
Rm( Ntau dua lossis sib npaug rau ) / MPa |
Rp0.2(Pa) |
A50mm (Ntau dua lossis sib npaug) /% |
|
Zirconium 702 (UNS R60702) UA |
annealed |
379 |
207 |
16 |
|
Zirconium 704 (UNS R60704) UA |
annealed |
413 |
241 |
14 |
|
Zirconium 705 (UNS R60705) (UA) |
annealed |
552 |
379 |
16 |
Zirconium pas nrig specifications
Khoom siv: Zr702, Zr704, Zr705
Txoj kab uas hla: 0.5 ~ 120mm
Ntev: bar 50 ~ 2500mm
Zirconium hlau rods muaj nyob rau hauv ntau qhov ntau thiab tsawg, thiab peb tuaj yeem kho cov khoom siv zirconium.
Qhov zoo ntawm zirconium rods
Siab melting point
Zoo corrosion kuj
Tsawg neutron capture muaj peev xwm
Plasticity thiab ductility
Zirconium hlau pas nrig
txog peb
GNEE Lub Tuam Txhab tau tsim nyob rau xyoo 2008 thiab pib koom nrog kev lag luam txawv teb chaws hauv xyoo 2015. Nrog rau 8 xyoo ntawm kev tsim khoom thiab muag khoom. Nrog ntau xyoo ntawm kev tsim khoom thiab cov chaw tsim khoom ywj pheej, peb tuaj yeem muab koj cov khoom tsim. Lub caij no, peb koom tes nrog ntau lub tuam txhab nto moo, uas tuaj yeem muab koj cov khoom zoo ntawm cov hlau zoo. Peb muaj txog li 200 tus neeg ua haujlwm thiab yuav loj hlob mus ntxiv rau yav tom ntej. Txhua tus ntawm lawv tau cog lus los muab koj cov khoom lag luam thiab kev pabcuam zoo dua. Peb yuav muab cov kev daws teeb meem zoo dua rau koj thiab kev daws teeb meem kev thauj mus los sai thiab nyab xeeb. Peb tos ntsoov yuav ua haujlwm nrog koj.
Cim npe nrov: Tuam Tshoj zirconium hlau pas nrig manufacturers, lwm tus neeg, Hoobkas
