Black Copper Slag Sand for Polishing Abrasives

• Customization: Available
• Shotblast Type: Shot Blasting
• Shotblast Material: Copper Slag
• Model NO.: polishing abrasives
• Sandblasting Type: Automatic Sandblasting
• Shotblast Application: Guns and Tanks
• Sandblasting Method: Dry Spray
• Sandblasting Applications: Metallurgy
• Fe2o3: 40-43%
• Sio2: 26-32%
• Al2O3: 3-5.4%
• Cao: 5-9%
• Cu2o: 0.3-0.7%
• Shape: Irregular
• Mohs Hardness: 6.5-7
• Bulk Density: 2.2g/cm3
• pH: 7-8
• Color: Black
• Other Names: Copper Slag Grit
• Use: Sandblasting and Rust Removal
• Transport Package: According to Customer Requirements
• Specification: 10-20mesh;20-40mesh;24mesh ; 36mesh;46mesh;60mesh
• Trademark: YY
• Origin: China
• HS Code: 2620300000
• Production Capacity: 50000tons

Product Description

Product Description

 

Common specifications: 3-5mm 1.5-2.5mm 10-20 mesh (1-2mm) 20-40 mesh (0.5-1mm) 24 mesh 36 mesh 46 mesh 60 mesh 80 mesh (please contact the manufacturer for more specifications) 10-20mesh;20-40mesh;24mesh; 36mesh;46mesh;60mesh;80mesh
copper slag sand is smelted from copper sand and contains a relatively high content of ferric oxide. It is relatively stable and is a non-metallic rust removal abrasive.



 

Product Specifications

 

Index	composition %	color	black
Fe2O3	40-43%	Shape	irregular
SiO2	26-32%	Mohs hardness	6.5-7.0
Al2O3	3-5.4%	Bulk density	2.2g/cm3
CaO	5-9%	Capacity	3.4g/cm3
Cu2O	0.3-0.7%	pH	7-8

 

Application

 

Copper ore sand is widely used in casting, forging, machinery, metallurgy, heat treatment, steel structure, grid structure, container, ship, repair, bridge, mine, etc. for sand removal, rust removal, strengthening, forming, stress relief and surface cleaning and painting of various profiles, rough (roughening) pretreatment before electroplating.
1. Suitable for cleaning, rust removal and strengthening of new and old steel outdoor surfaces.
2. As wear-resistant floor aggregate, it can be made into hard floor tiles, suitable for anti-slip of squares and cargo yards.
3. Suitable for counterweight sand, such as cement plants.
4. After fine processing, it is suitable for spraying denim and precision parts.



 

Packaging & Shipping

Packaging:
1) 25kgs/plastic woven bag and 40bags/wooden pallet.
2) 20kgs/paper bag and 50bags/wooden pallet.
3) 1mt/bulk bag
4) customized packaging