Fitur
- 1. Non-beracun, konstruksi prasaja, efisiensi dhuwur, nyuda intensitas tenaga kerja.
- 2. Long terus wektu casting (liwat 35 jam), resistance erosi, decoating gampang (flipping), ngurangi biaya.
- 3. Wektu baking cendhak, bledosan-bukti apik, efisiensi termal dhuwur, hemat energi.
- 4. Tingkat slagging tundish sing kurang, mbantu ngresiki baja cair lan ningkatake kualitas billet baja.
Indikator fisik lan kimia
Indeks macem-macem
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Komposisi kimia (%)
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Bulk density(g/cm³)
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Tekanan tahan (MPa)
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Owah-owahan baris (%)
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MgO
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SiO2
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250 ℃ X3 jam
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250 ℃ X3 jam
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1500 ℃ X3h
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Magnesia bahan geter
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≥75
|
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≤2.5
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≥5.0
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-0.2—0
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Magnesium siliceous bahan geter
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≥60
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≥20
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≤2.5
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≥5.0
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-0.3—0
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Tata cara pambangunan
- 1. Nempatake membran logam ing tundish, ninggalake celah kerja 5-12cm antarane lapisan permanen lan membran.
- 2. Kanthi manual pouring materi kedher garing menyang longkangan, kedher membran kanggo nggawe iku kandhel.
- 3. Heating (temperature 250°C-400°C) in the membrane with a heater for 1-2 hours.
- 4. Sawise adhem, angkat membran kasebut.
- 5. Nalika manggang tundish, panggang pisanan ing medium-low heat kanggo 1 jam, lan banjur panggangan abang ing dhuwur panas, lan banjur pour baja.
Cathetan
- 1. Sawise tundish dipanggang abang, tembok tundish ngirim ora digawe adhem mudhun, supaya supaya struktur cladding ngeculke lan njamin kinerja.
- 2. Sajrone nunyuk pisanan, suhu baja panas bakal wungu jumbuh kanggo supaya nozzle clogging.
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Kinerja
The dry vibration material produced by our company has been used in many steel plants in the country, and the average service life is more than 35 hours at present, which has reached the advanced level in China and has been highly recognized by customers.
Paket
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- Tas Jumbo 1,1 ton
- 2.10Kg tas cilik karo Jumbo Bag
- 3.25Kg tas cilik karo Jumbo Bag
- 4.Utawa minangka panyuwunan
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Pelabuhan Pangiriman
Pelabuhan Xingang utawa Pelabuhan Qingdao, China.