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  • 聯系人:李先生
  • 電話:0391-8763358
  • 傳真:0391-8763358
  • 地址:焦作市解放區
  • 郵編:45400

鉀冰晶石

 2012-11-20 |  1335
  • 分類:原輔材料>涂附磨具制造
  • 價格:面議
  • 單位:
  • 供應數量:大量供應
  • 最小起訂量:1
  • 有效期:長期有效
  •   立即詢盤

詳情說明

氟鋁酸鉀 (鉀冰晶石)
分子式:KALF4 分子量:258.28
性 狀:白色或淺灰色粉末,微溶于水。
用 途:主要用作生產鋁鎂澆鑄含硼合金的原料,作為熱焊和銅焊的焊劑;殺蟲劑;陶瓷、玻璃工業的原料;也用于樹脂研磨材料的耐磨填充劑。
規格
外觀 白色細粉
F 49-54%
Al 17-21%
K 28-33%
SiO2 0.20% max
Fe2O3 0.03% max
SO4 0.20% max
H2O 1.0% max
熔點Melting Point 550-600°C
-325目 95%min
包裝Packing 25公斤編織袋25kgs PP bags
年產量Annual Capacity 6000噸/MT
2.灰白色氟鋁酸鉀
F 45-53% Al 16-21%
Fe 0.5%max K 26-33%
Melting Point 560-600
SIZE -1MM 和-40mesh兩種細度 均通過98%
包裝:25公斤或1000公斤編織袋
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