About:
Copper ore, also known as copper slag sand or copper furnace sand, is the slag
produced after copper ore is smelted and extracted, also known as molten slag.
The slag is processed by crushing and screening according to different uses and
needs, and the specifications are expressed by the mesh number or the size of
the particles. Copper ore has high hardness, shape with diamond, low content of
chloride ions, little dust during sandblasting, no environmental pollution,
improve the working conditions of sandblasting workers, rust removal effect is
better than other rust removal sand, because it can be reused, economic benefits
are also very considerable, 10 years, the repair plant, shipyard and large steel
structure projects are using copper ore as rust removal.
When quick and effective spray painting is needed, copper slag is the ideal
choice. Depending on the grade, it produces heavy to moderate etching and leaves
the surface coated with primer and paint. Copper slag is a consumable silica
free substitute for quartz sand.
Advantages:
Silica free (less than 0.1%)
Fast and effective surface cleaning
Very low dust
Meets the requirements of SSPC-AB1 and MIL-A-22262B (SH)
Clean surface finish
Surface profile from 2.0 to 5.0
Efficient sandblasting and use less grit
application
Rust, paint and oxide removal
Bridge removal and maintenance
Barge and ship blasting
Military vehicles and boats stripped
Water tower stripping
Surface treatment of new metals
High pressure sprinkler system
Product name | Leading indicator | Density | Moisture | PH | Hardness(mohs) | Bulk density(g/cm3) | Application | Size | |||||
Copper Slag / Iron Silicate | Feo | AI2O3 | SiO2 | MgO | Cu | CaO | 3.85g/cm3 | 0.18% | 7 | 7 | 3.98g/cm3 | Refractory materials, fine casting |
6-10mshe ; 10-20mesh ; 20-40mesh ; |
46.1% | 16.54% | 25.34% | 1.45% | 0.87% | 8.11% |
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