Muaj Siab Purity Zirconium, Cov Chaw Tsim Tshuaj lag luam Wholesale 702 zirconium pas nrig ib kg tus nqi
Zirconium qwsTshuaj lom neeg muaj pes tsawg leeg,%
|
Teem nqi |
ZR 702 R60702 |
ZR 700 R60704 |
ZR 705 R60705 |
Zircaloy-2 R60802 |
Zircaloy-4 R60804 |
|
ZN + HF |
99.2 |
97.5 |
95.5 |
Ntau dua los yog sib npaug rau 98.5 |
~98.8 |
|
Hf |
Tsawg dua los yog sib npaug rau 4.5 |
Tsawg dua los yog sib npaug rau 4.5 |
Tsawg dua los yog sib npaug rau 4.5 |
<200ppm for Nuclear industry |
<200ppm for Nuclear industry |
|
FE + Cr |
Tsawg dua los yog sib npaug rau 0.2 |
0.2-0.4 |
Tsawg dua los yog sib npaug rau 0.2 |
0.05-0.25 |
0.7-0.33 |
|
Liab |
- |
1~2 |
- |
1.2-1.7 |
1.2~1.7 |
|
H |
Tsawg dua los yog sib npaug rau 0.005 |
Tsawg dua los yog sib npaug rau 0.005 |
Tsawg dua los yog sib npaug rau 0.005 |
Tsawg dua los yog sib npaug rau 0.005 |
Tsawg dua los yog sib npaug rau 0.005 |
|
N |
Tsawg dua los yog sib npaug rau 0.025 |
Tsawg dua los yog sib npaug rau 0.025 |
Tsawg dua los yog sib npaug rau 0.025 |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.05 |
|
C |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.05 |
|
Nb |
- |
- |
2.0-3.0 |
Tsawg dua los yog sib npaug rau 0.05 |
Tsawg dua los yog sib npaug rau 0.05 |
|
O |
Tsawg dua los yog sib npaug rau 0.16 |
Tsawg dua los yog sib npaug rau 0.18 |
Tsawg dua los yog sib npaug rau 0.18 |
Tsawg dua los yog sib npaug rau 0.18 |
Tsawg dua los yog sib npaug rau 0.18 |
Zirconium hlau qws qhov ntev thiab cov yam ntxwv
Zirconium cov pas nrig hlau muaj nyob rau hauv ntau qhov ntev thiab nthuav tawm ib qho teeb meem tshwj xeeb ntawm cov khoom uas ua rau lawv haum rau cov ntawv thov sib muaj. Cov pas nrig no feem ntau yog tsim tawm hauv kev sib txawv los ntawm 1/8 nti (3.18 hli) rau ob peb nti, thiab hauv qhov ntev uas tuaj yeem yog kho raws li cov phiaj xwm tshwj xeeb. Cov txheej txheem qhov ntev muaj nyob kom tau raws li cov kev xav tau ntawm cov kev xav tau, thaum kev cai sib cai tuaj yeem tsim tawm rau cov ntawv thov tshwj xeeb.
Cov khoom ntawm zirconium pas nrig yog dab tsi ua rau lawv muaj kev lag luam heev hauv kev lag luam tseem ceeb. Zirconium muaj qhov nter ntawm kwv yees li ntawm 6.51 g / melting point of 1855℃(3371℃{} {{5} Qhov hnyav} qhov hnyav. Nws yog cov resistant rau corrosion, tshwj xeeb nyob rau hauv acidic thiab alkaline ib puag ncig, vim tias qhov tsim ntawm cov txheej txheem oxide nyob ruaj ruaj rau ntawm nws cov npoo. Qhov no corrosion tsis kam ncua rau seasater, ua zirconium pas nrig haum rau cov kev siv marine thiab ua haujlwm siv tshuaj lom neeg. Mechanically, zirconium khoom pov thawj ua kom zoo thiab muaj zog tensile zog, cia nws tau yooj yim machined, thiab tsim rau hauv cov duab nyuaj tsis muaj kev ncaj ncees.
Zirconium cov pas nrig tau tsim muaj nyob hauv cov qhab nia xws li ZR 702 thiab ZR 705, txhua qhov muab cov nyiaj sib zog ntawm kev coj dawb huv, thiab corrosion tsis kam. Cov pas nrig no tau siv nyob rau hauv nuclear reactors, kev sib pauv cua sov, lub tshuab nqus tsev, thiab hluav taws xob. Nkag siab txog qhov ntev thiab thaj chaw ntawm zirconium cov pas nrig yog qhov tseem ceeb rau kev xaiv cov khoom zoo rau high - tseem ceeb. Nrog lawv txoj kev xaiv loj me me thiab cov khoom siv zoo dua qub, cov khoom siv zirconium yog qhov kev xaiv txhim khu kev qha thoob plaws ntau kev ua haujlwm siab ntau.
