Tus nqi qis tshaj plaws rau Tuam Tshoj Hoobkas Ncaj Qha Muag Khoom Zoo Strontium Carbonate Srco3
Kev tsim kho tshiab, zoo heev thiab kev ntseeg siab yog cov txiaj ntsig tseem ceeb ntawm peb txoj kev lag luam. Cov ntsiab cai no niaj hnub no ntau dua li yav dhau los ua lub hauv paus ntawm peb txoj kev vam meej ua lub tuam txhab nruab nrab thoob ntiaj teb rau Tus nqi qis tshaj plaws rau Tuam Tshoj Hoobkas Muag Khoom Ncaj Qha ntawm Cov Khoom Zoo Strontium Carbonate Srco3, Nws yog peb txoj kev hwm zoo los ua kom tau raws li koj cov kev xav tau. Peb vam tias peb tuaj yeem koom tes nrog koj hauv qhov muaj peev xwm.
Kev tsim kho tshiab, zoo heev thiab kev ntseeg siab yog cov txiaj ntsig tseem ceeb ntawm peb txoj kev lag luam. Cov ntsiab cai no niaj hnub no ntxiv dua li yav dhau los ua lub hauv paus ntawm peb txoj kev vam meej ua lub tuam txhab nruab nrab thoob ntiaj teb rauZoo Strontium Carbonate thiab Strontium CarbonateUa ib txoj hauv kev los siv cov peev txheej ntawm cov ntaub ntawv thiab cov lus tseeb uas nthuav dav hauv kev lag luam thoob ntiaj teb, peb txais tos cov neeg siv khoom los ntawm txhua qhov chaw hauv online thiab offline. Txawm hais tias peb muab cov khoom lag luam zoo tshaj plaws thiab cov kev daws teeb meem, peb pab pawg neeg muab kev pab tswv yim zoo thiab txaus siab. Cov npe ntawm cov kev daws teeb meem thiab cov kev ntsuas kom ntxaws thiab lwm yam ntaub ntawv yuav raug xa tuaj rau koj raws sijhawm rau cov lus nug. Yog li ntawd, nco ntsoov tiv tauj peb los ntawm kev xa email rau peb lossis tiv tauj peb yog tias koj muaj lus nug txog peb lub tuam txhab. Koj tuaj yeem tau txais peb cov ntaub ntawv chaw nyob los ntawm peb lub vev xaib thiab tuaj rau peb lub tuam txhab. lossis kev tshawb fawb hauv thaj chaw ntawm peb cov kev daws teeb meem. Peb ntseeg siab tias peb yuav sib koom ua ke thiab tsim kev sib raug zoo nrog peb cov neeg koom tes hauv kev ua lag luam no. Peb tos ntsoov rau koj cov lus nug.
Strontium carbonate, tshuaj mis SrCO3, tsis muaj xim prismatic siv lead ua los yog hmoov dawb. Hloov mus rau hauv hexagonal system ntawm 926 ℃. Melting point 1497 ℃ (6.08 × 106 Pa), qhov ceev txheeb ze 3.70. Me ntsis soluble hauv dej, me ntsis soluble hauv cov kua roj carbon dioxide saturated, soluble hauv ammonium chloride, ammonium nitrate thiab carbonic acid kua. Reacts nrog dilute hydrochloric acid, nitric acid thiab acetic acid kom tso cov pa roj carbon dioxide. Pib decompose ntawm 820 ℃, maj mam poob carbon dioxide ntawm 1340 ℃, thiab tag nrho decomposes rau hauv strontium oxide thiab carbon dioxide ntawm dawb cua sov, thiab cov roj tuaj yeem ncav cuag 1.01 × 105 Pa.
| YAM KHOOM | TUS QAUV | TXAUS SIAB | |
| I | Ⅱ | ||
| SrCO3+BaCO33 % ≥ | 98.0 |
| 98.56 |
| SrCO3 % ≥ | 97.0 | 96.0 | 97.27 |
| Txo qhov qhuav% ≤ | 0.3 | 0.5 | 0.067 |
| CaCO33 % ≤ | 0.5 | 0.5 | 0.29 |
| BaCO3 % ≤ | 1.5 | 2.0 | 1.25 |
| Na % ≤ | 0.25 | - | 0.21 |
| Fe % ≤ | 0.005 | 0.005 | 0.00087 |
| Chloride (Cl)%≤ | 0.12 | - | 0.011 |
| Tag nrho cov sulfur (SO4) %≤ | 0.30 | 0.40 | 0.12 |
| Cr % ≤ | 0.0003 | - | - |
1. Kev lag luam hluav taws xob: Strontium carbonate yog ib qho khoom siv tseem ceeb rau kev tsim cov xim TV cathode ray tubes, electromagnets, strontium ferrite cores, thiab lwm yam. Nws yog siv rau hauv kev tsim capacitor thiab kev tsim khoom siv hluav taws xob computer memory.
Kev tsim cov foob pob hluav taws: Strontium carbonate tuaj yeem muab cov foob pob hluav taws ib qho nplaim liab tshwj xeeb thiab yog cov khoom siv raw rau kev ua cov foob pob hluav taws, nplaim taws, thiab lwm yam.
2. Kev lag luam ceramic: Strontium carbonate, ua ib qho khoom ntxiv rau cov iav ceramic, tuaj yeem txhim kho qhov tsos thiab kev ua tau zoo ntawm cov ceramics, ua rau qhov chaw ceramic du thiab ci dua, thiab txhim kho qhov hnav tsis kam thiab corrosion tsis kam ntawm cov ceramics.
3. Kev lag luam hlau: Strontium carbonate yog siv los kho cov khoom sib xyaw thiab cov yam ntxwv ntawm cov hlau. Piv txwv li, hauv cov txheej txheem tsim cov zinc electrolytic, strontium carbonate yaj hauv sulfuric acid tuaj yeem txo cov ntsiab lus txhuas hauv electrolyte thiab tseem tuaj yeem tshem tawm cov zinc tso rau ntawm cathode.
4. Lwm cov teb: Strontium carbonate yog cov khoom siv raw rau kev npaj lwm cov ntsev strontium. Nws kuj tseem siv tau ua tus nqa palladium rau cov tshuaj hydrogenation. Nws kuj tseem siv rau hauv kev kho mob, cov tshuaj reagents analytical, kev ua kom qab zib thiab lwm yam teb.
25kg/nruas
Kev tsim kho tshiab, zoo heev thiab kev ntseeg siab yog cov txiaj ntsig tseem ceeb ntawm peb txoj kev lag luam. Cov ntsiab cai no niaj hnub no ntau dua li yav dhau los ua lub hauv paus ntawm peb txoj kev vam meej ua lub tuam txhab nruab nrab thoob ntiaj teb rau Tus nqi qis tshaj plaws rau Tuam Tshoj Hoobkas Muag Khoom Ncaj Qha ntawm Cov Khoom Zoo Strontium Carbonate Srco3, Nws yog peb txoj kev hwm zoo los ua kom tau raws li koj cov kev xav tau. Peb vam tias peb tuaj yeem koom tes nrog koj hauv qhov muaj peev xwm.
Tus nqi qis tshaj plaws rauZoo Strontium Carbonate thiab Strontium CarbonateUa ib txoj hauv kev los siv cov peev txheej ntawm cov ntaub ntawv thiab cov lus tseeb uas nthuav dav hauv kev lag luam thoob ntiaj teb, peb txais tos cov neeg siv khoom los ntawm txhua qhov chaw hauv online thiab offline. Txawm hais tias peb muab cov khoom lag luam zoo tshaj plaws thiab cov kev daws teeb meem, peb pab pawg neeg muab kev pab tswv yim zoo thiab txaus siab. Cov npe ntawm cov kev daws teeb meem thiab cov kev ntsuas kom ntxaws thiab lwm yam ntaub ntawv yuav raug xa tuaj rau koj raws sijhawm rau cov lus nug. Yog li ntawd, nco ntsoov tiv tauj peb los ntawm kev xa email rau peb lossis tiv tauj peb yog tias koj muaj lus nug txog peb lub tuam txhab. Koj tuaj yeem tau txais peb cov ntaub ntawv chaw nyob los ntawm peb lub vev xaib thiab tuaj rau peb lub tuam txhab. lossis kev tshawb fawb hauv thaj chaw ntawm peb cov kev daws teeb meem. Peb ntseeg siab tias peb yuav sib koom ua ke thiab tsim kev sib raug zoo nrog peb cov neeg koom tes hauv kev ua lag luam no. Peb tos ntsoov rau koj cov lus nug.
