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China High Quality 70% Fire High Alumina Brick For Hot-Blast Stove Gas Burner factory and manufacturers | Rongsheng Featured Image
  • China High Quality 70% Fire High Alumina Brick For Hot-Blast Stove Gas Burner factory and manufacturers | Rongsheng
  • China High Quality 70% Fire High Alumina Brick For Hot-Blast Stove Gas Burner factory and manufacturers | Rongsheng
  • China High Quality 70% Fire High Alumina Brick For Hot-Blast Stove Gas Burner factory and manufacturers | Rongsheng

China High Quality 70% Fire High Alumina Brick Kanggo Hot-Blast Kompor Gas Burner pabrik lan manufaktur | Rongsheng

Katrangan singkat:

High Alumina Brick, uga dikenal minangka bata geni alumina dhuwur, kang digawe saka bauksit lan bahan mentahan liyane karo isi alumina luwih sawise ngecor lan calcining. Brick Alumina Dhuwur minangka jinis bahan refraktori sing umum digunakake kanggo didol ing Perusahaan RS, sing nduweni sifat refractoriness dhuwur, kekuatan dhuwur, asam, stabilitas termal sing apik lan liya-liyane. Brick Alumina dhuwur digunakake digunakake ing pawon jeblugan, kompor jeblugan panas, pawon listrik.


Detail Produk

Tag produk

bata alumina dhuwur diprodhuksi karo pilih chamotte bauksit minangka bahan baku utama, murub ing 1450-1470 ° C dening proses majeng karo kontrol kualitas ketat. High Alumina Fire Bricks diprodhuksi nganggo alumina utawa bahan mentah liyane sing ngemot kandungan alumina sing luwih dhuwur liwat cetakan lan tembak. amarga sifat refraktori netral, alumina tahan api bisa nolak resistensi erosi slag asam.

Proses Brick Alumina Dhuwur

Njaluk liwat Pilih lan sieve chamotte kanggo deironing sadurunge bejat, kang bisa nambah kualitas bricks alumina dhuwur. Amarga ana proporsi sing luwih dhuwur saka grog ing bahan sing bisa tekan 90 ~ 95%. Pilih lan screening deironing sadurunge grog ulig.

Telung Kelas saka High Alumina Brick

Miturut isi Al2O3 beda, bricks alumina High bisa diklasifikasikaké dadi telung gelar ing China.

Bata Alumina Dhuwur Grade I nduweni kandungan Al2O3 luwih saka 75%.

Grade II High Alumina Bricks duwe 60 ~ 75% kandungan Al2O3.

Grade III High Alumina Bricks duwe 48 ~ 60% isi Al2O3.

Fitur saka High Alumina Brick

Bata alumina sing dhuwur nduweni fitur sing apik kayata kinerja suhu dhuwur, karat lan resistensi nyandhang, Kapadhetan akeh sing dhuwur, isi wesi sing kurang, lsp.

barang bata alumina kelas siji bata alumina kelas loro Bata alumina kelas telu Bata alumina kelas khusus
LZ-75 LZ-65 LZ-55 LZ-80
Al2O3% ≥ 75 65 55 82
Fe2O3% ≤ 2.5 2.5 2.6 2.0
Kapadhetan Massal g/cm3 2.5 2.4 2.3 2.6
Kekuwatan Pangremuk Dingin MPa ≥ 70 60 50 80
Refractoriness 0.2MPa Ing Beban ℃ 1510 1460 1420 1550
Refractoriness ℃ ≥ 1790 1770 1770 1790
Porositas katon % ≤ 22 23 24 21
Reheating Linear Change 1450 ℃ × 2h % -0.3 -0.4 -0.4 -0.2

Aplikasi Brick Alumina Dhuwur

Bata alumina dhuwur bisa digunakake ing tungku jeblugan, kompor jeblugan panas, tungku listrik. uga bata geni alumina dhuwur digunakake ing kothak wesi lan baja, nonferrous, kaca, semen, keramik, petrokimia, mesin, boiler, industri cahya, daya, lan industri militèr etc.

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