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Copper Slag
Copper Slag

Copper Slag

MOQ : 50 Kilograms

Copper Slag Specification

  • Molecular Weight
  • Not applicable (mixture)
  • Density
  • 3.6 Gram per cubic centimeter(g/cm3)
  • Other Names
  • Iron silicate, copper smelting slag
  • HS Code
  • 2621
  • Shape
  • Granular
  • Storage
  • Store in dry condition
  • Ph Level
  • Neutral (approx. 7)
  • Smell
  • Odorless
  • Solubility
  • Insoluble in water
  • Molecular Formula
  • Mixture (primarily Fe2SiO4, SiO2)
  • Purity
  • 96-99%
  • Form
  • Granules
  • Melting Point
  • 1250C - 1350C
  • Poisonous
  • No
  • Classification
  • Abrasive, blasting media
  • Chemical Name
  • Copper slag
  • CAS No
  • 67711-92-6
  • EINECS No
  • 266-970-3
  • Grade
  • LLP, industrial grade
  • Standard
  • Meets industrial abrasive standards
  • Type
  • Industrial mineral
  • Usage
  • Grinding, cleaning, surface treatment
  • Main Material
  • Processed copper slag
  • Application
  • Other
  • Non Toxic
  • No
  • Bulk Density
  • 1.8 - 2.2 g/cm3
  • Shelf Life
  • Unlimited
  • Hardness
  • 6 - 7 Mohs
  • Free Silica Content
  • < 0.1%
  • Moisture Content
  • < 0.5%
  • Packing
  • 25 kg, 50 kg bags or bulk
  • Color
  • Black to dark brown
  • Size Range
  • 0.2 mm - 3.0 mm
 
 

Copper Slag About

Stronger Foundations. Smarter Recycling.

A versatile industrial by-product for construction, abrasives & infrastructure applications.

Key Benefits:
  • Improves compressive strength (optimum replacement levels)
  • Low water absorption - better workability
  • Excellent abrasive properties (high hardness)
  • Eco-friendly - reduces natural sand usage
  • Cost-effective alternative material
Applications:
  • Concrete & Mor tar (Sand Replacement)
  • Abrasive Blasting (Surface Cleaning)
  • Road Construction & Embankments
  • Tile, Blocks & Precast Products
  • Industrial Flooring
  • Cement Manufacturing (Raw Material)
Usage Guidelines:
  • Concrete: 20% - 50% sand replacement
  • Blasting: As abrasive media (various grades)
  • Road works: Sub-base / fill material

Why Choose Copper Slag?
  • Multi-purpose industrial material
  • Sustainable & economical solution
  • Ideal for large-scale infrastructure
Performance Chemicals. Lasting Solutions.


Outstanding Abrasive Performance

Copper Slag LLP delivers a consistent abrasive action ideal for grinding, cleaning, and surface treatments in demanding industrial settings. Its high hardness and uniform granule size ensure an even, efficient blasting process that removes contaminants and prepares surfaces for coatings or further processing.


Safety and Environmental Advantages

With very low free silica content (<0.1%), Copper Slag LLP is classified as non-toxic and odorless, ensuring safety for operators and the environment. Its insolubility in water and stable chemical structure provide safe handling and storage, with virtually no risk of leaching harmful substances.


Flexible Usage and Application

LLP grade copper slag is recognized for its versatility in applications such as abrasive blasting, construction, and surface preparation. Available in a range of grades and packaging options, it suits projects of any scale while meeting stringent industrial standards.

FAQ's of Copper Slag LLP:


Q: How should Copper Slag LLP be stored for optimal preservation?

A: Copper Slag LLP should be stored in a dry condition to maintain its quality. Thanks to its insolubility in water and stability, it features an unlimited shelf life if properly protected from moisture.

Q: What is the main process for using Copper Slag LLP in abrasive blasting?

A: During abrasive blasting, Copper Slag LLP granules are propelled at high velocity onto a surface. This effectively removes rust, paint, and other contaminants, providing a clean profile for coatings or treatments.

Q: When is Copper Slag LLP most beneficial for industrial applications?

A: Copper Slag LLP is ideal for use when high efficiency and minimal health risks are critical, such as in shipyards, construction sites, and facilities preparing metal surfaces for painting or coating.

Q: Where can Copper Slag LLP be used in construction and surface treatment?

A: It can be applied to concrete and steel surfaces for cleaning, roughening, and preparing them for new coatings, as well as for non-slip flooring and shotcrete aggregate in the construction industry.

Q: What are the advantages of selecting Copper Slag LLP over other abrasives?

A: Copper Slag LLP offers high purity (96-99%), low free silica content, and non-toxic properties. These attributes ensure superior safety for workers and compliance with environmental standards, while also delivering reliable abrasive performance.

Q: How does the packing and size range benefit different industries?

A: Copper Slag LLP is available in 25 kg, 50 kg bags or bulk packaging, and its granule sizes from 0.2 mm to 3.0 mm allow customization for specific industry needs and equipment compatibility.

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