Tshuaj Lom Zem Lub Npe: Zin Dust
Muaj Npe: Zinc Plua Plua Plav
Xim: Z
Molecular Cov Qauv: Zn
Molecular hnyav: 65.38
Tshuab Cov Ntawv Qhia
Khoom npe | Zinc Plua Av | Kev qhia tshwj xeeb | 200mesh | |
Yam | Phiaj qhia ntawv | |||
Cov Khoom Siv Siv Tshuaj | Tag Nrho Zinc (%) | ≥99.0 | ||
Hlau zinc (%) | ≥97.0 | |||
PB (%) | ≤1.5 | |||
CD (%) | I≤0.2 | |||
FE (%) | I≤0.2 | |||
Acid Introltes (%) | I≤0.03 | |||
Qhov loj me me | Nruab nrab particle loj (μm) | -40 | ||
Ntau Coob Loj Loj (μm) | [≤170 | |||
Residue ntawm sab cib | +500 (mesh) | - | ||
+325 (mesh) | I≤0.1% | |||
Melting Xim (℃) | 419 | |||
Hnnob Tes (℃) | 907 | |||
Ntom ntom (G / cm3) | 7.14 |
Cov Khoom Siv: Zinc Plua Plav yog cov hmoov hlau grey nrog cov siv lead ua tas li, ntom ntawm 7.14g / cm3, Melting point ntawm 419 ° C thiab boiling taw tes ntawm 907 ° C.lt yog soluble hauv acid, alkali, insoluble hauv dej. Nrog kev ua kom muaj zog muaj zog, nws tseem nyob ruaj khov hauv huab cua qhuav, tab sis nyhav rau agglomerate nyob rau hauv noo huab cua thiab tsim cov txheej txheem zinc carbonate rau saum npoo ntawm cov lus.
Yam zooS: Ua rau cov khoom siv tshwj xeeb tsim xim sib xyaw nrog cov cub hluav taws nrog cov distillation siab.
• Qhov loj me me ntawm cov ris tsho sib txawv nrog cov kab mob taub hau ultrafine, qhov zoo ntawm cov hmoov ntau, cov cheeb tsam loj (SSA) thiab muaj zog.
Ntim: Cov plua plav zoo nkauj yog ntim rau hauv cov hlau nruas lossis hnab ntim hnab nyiaj (NW 5000/1 OOHG rau ib nruas lossis PP hnab) .in Ntxiv rau, peb tuaj yeem siv ntau yam ntim ua raws li cov neeg yuav tsum tau ua.
Chaw ntim khoom: Nws yuav tsum tau muab cia rau hauv cov chaw ua kom qhuav thiab ua rau kom deb ntawm cov kua qaub, alkali thiab pob hlav nkawv. Ceev faj txog dej thiab hluav taws raws li ntim kev puas tsuaj thiab txeej hauv kev khaws cia thiab kev thauj mus los. Zinc hmoov yuav tsum tau siv nyob rau hauv peb lub hlis txij li hnub tsim khoom; thiab rov ua dua cov khoom siv tsis tau.
Daim ntawv thov:
Zinc Plua Plav Rau Zinc-nplua nuj los tiv thaiv corrosion
Raws li cov khoom siv tseem ceeb rau zinc-nplua nuj tiv thaiv corrosion, xws li dav siv nyob rau hauv cov qauv hlau, txuas ntxiv rau cov nkoj, cov thawv uas tsis haum rau kub-dipping thiab electroplating. Zinc Plua Plav Rau Zinc-nplua nuj tawm tsam cov dej ua kom zoo nkauj Dej Tsho Zinc-nplua nuj muaj qhov chaw ntom nti thiab du nrog nyias lacquerfilm ntawm kev sib tw, muaj zog tiv thaiv thiab corrosion tsis kam.
Zinc Plua Plav Rau Tshuaj Kev Lag Luam
Zinc Plua Plav Khoom yog siv nyob rau hauv kev tsim cov tshuaj muaj kuab tshuaj, xws li hydrosulfite thiab lithopone, feem ntau yog ua hauv catalysis, cov txheej txheem txo qis thiab hydrogen ion tiam. Rau cov txiaj ntsig ntawm cov neeg xav tau ntawm kev ua yeeb yam ntawm zinc hmoov hauv cov ntawv thov sib txawv, muaj kev ua kom ruaj khov, thiab tsawg ntawm cov khoom lag luam.
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