Barium Carbonate 99.4% Ufa Woyera Wa Ceramic Industrial Chithunzi Chowonetsedwa

Barium Carbonate 99.4% White Powder For Ceramic Industrial

Barium carbonate, formula ya mankhwala BaCO3, molekyulu yolemera 197.336. White ufa. Insoluble m'madzi, kachulukidwe 4.43g/cm3, malo osungunuka 881 ℃. Kuwola pa 1450 ° C kumatulutsa mpweya woipa. Pang'ono sungunuka m'madzi munali mpweya woipa, komanso sungunuka ammonium kolorayidi kapena ammonium nitrate njira kupanga zovuta, sungunuka mu hydrochloric acid, nitric asidi kumasula mpweya woipa. Zapoizoni. Amagwiritsidwa ntchito mu Electronics, instrumentation, metallurgy industry. Kukonzekera zozimitsa moto, kupanga zipolopolo chizindikiro, zokutira ceramic, kuwala galasi Chalk. Amagwiritsidwanso ntchito ngati rodenticide, clarifier madzi ndi filler.

Barium carbonate ndi yofunika inorganic pawiri ndi mankhwala chilinganizo BaCO3. Ndi ufa woyera umene susungunuka m'madzi koma umasungunuka mosavuta mu ma asidi amphamvu. Multifunctional chigawo ichi chimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha mawonekedwe ake apadera.

Kulemera kwa molekyulu ya barium carbonate ndi 197.336. Ndi ufa woyera wabwino wokhala ndi kachulukidwe ka 4.43g/cm3. Ili ndi malo osungunuka a 881 ° C ndipo imawola pa 1450 ° C, kutulutsa mpweya woipa. Ngakhale kuti sichisungunuka m'madzi, imawonetsa kusungunuka pang'ono m'madzi okhala ndi carbon dioxide. Itha kupanganso ma complexes, osungunuka mu ammonium chloride kapena ammonium nitrate solution. Komanso, mosavuta sungunuka mu hydrochloric acid ndi asidi nitric, kutulutsa mpweya woipa.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Technical Index

Katundu	Chigawo	Mtengo
Maonekedwe		White ufa
Zomwe zili mu BaCO3	≥,%	99.4
Hydrochloric acid insoluble zotsalira	≤,%	0.02
Chinyezi	≤,%	0.08
Sulfure yonse (SO4)	≤,%	0.18
Kuchulukana kwakukulu	≤	0.97
kukula kwa tinthu (125μm zotsalira za sieve)	≤,%	0.04
Fe	≤,%	0.0003
Chloride (CI)	≤,%	0.005

Kugwiritsa ntchito

Chimodzi mwazinthu zazikulu za barium carbonate ndikugwiritsa ntchito kwake. Itha kugwiritsidwa ntchito m'mafakitale amagetsi, zida ndi zitsulo. Apa, zimagwira ntchito yofunika kwambiri pokonzekera zokutira za ceramic komanso ngati chinthu chothandizira pagalasi la kuwala. Kuphatikiza apo, ilinso ndi ntchito zambiri m'munda wa pyrotechnics, kuthandiza kupanga zowombera moto ndi zoyaka.

Barium carbonate sikuti amangogwiritsa ntchito mafakitale. Makhalidwe ake apadera amachititsanso kuti akhale oyenera ntchito zina. Mwachitsanzo, angagwiritsidwe ntchito ngati rodenticide, kulamulira bwino makoswe. Komanso, imagwira ntchito ngati yoyeretsa madzi, kuonetsetsa kuti madzi ali abwino komanso oyera. Kuphatikiza apo, imagwiritsidwa ntchito ngati filler munjira zosiyanasiyana zopanga.

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