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China
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Localité:
Jiangmen, China
Prix de commande minimale:
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Personne à contacter Ms. xiangyiting
Jiangmen, Guangdong
Our company is one of the major makers of National and Industrial Standards for Calcium Aluminate. Our products can be used for daily drinking water treatment (Type I) and for industrial waste water treatment (Type II) as follow:
Index | Typeâ… | Typeâ…¡ | ||
premium | qualified | premium | qualified | |
mass fraction of Al2O3,% ≥ | *4.0 | *2.0 | *4.0 | *2.0 |
mass fraction of CaO,% | *8.0~*4.0 | |||
Screening time,min ≤ | 3.0 | 5.0 | 3.0 | 5.0 |
mass fraction of Acid insoluble% ≤ | *2.0 | *5.0 | *2.0 | *5.0 |
mass fraction of soluble Al2O3,% ≥ | *9.0 | *7.0 | *9.0 | *7.0 |
mass fraction of Pb,% ≤ | 0.**3 | 0.**5 | ||
mass fraction Cr,% ≤ | 0.*2 | 0.*5 | ||
mass fraction of As,% ≤ | 0.***3 | 0.***5 | ||
mass fraction of Cd,% ≤ | 0.***1 | 0.***5 | ||
Fineness | 0.**0mm, no more than *0% of space of square hole screen |