Black Copper slag black Iron-silicate black pearls sand 1~2mm for sandblasting medium

Product Description:

Copper Slag is an industrial by-product of iron silicate produced during copper smelting. It is a granular material with a thermal expansion coefficient of 2.5×10-6/℃. The chemical composition of copper slag includes SiO2 (40-50%), Fe2O3 (15-20%), Al2O3 (10-15%), and the size of particles is 0-2mm. It is widely used as an abrasive material due to its high refractoriness (1700℃). Copper slag is a popular choice for surface preparation and it is an environmentally friendly alternative to many traditional abrasives.

Features:

• Product Name: Copper Slag
• Shape: Granular
• Thermal Conductivity: 0.2-0.3W/m.K
• Color: Black
• Moisture Content: ≤1%
• Chemical Composition:
  • Silicon Dioxide (SiO2): 40-50%
  • Iron Oxide (Fe2O3): 15-20%
  • Aluminum Oxide (Al2O3): 10-15%

Technical Parameters:

Applications:

Copper slag, also known as iron silicate, is an abrasive material made from copper slag, a by-product of copper smelting. It is widely used in blast cleaning applications, especially in shipbuilding, bridges, and other large structures. Honglei is a leading producer of copper slag abrasive, offering 20/40 mesh particles of the highest quality from its production plant in China. The minimum order quantity is 25 tons, packaged in 50 kgs/bag. Delivery time is usually 5~7 days per 20'FCL and payment terms are 30% by T/T in advance, with balance after shipment within 14 days. Supply capacity is 500 tons per month. Copper slag has a hardness of 6.5-7.5 and a chemical composition of SiO2 (40-50%), Fe2O3 (15-20%) and Al2O3 (10-15%). It has a refractoriness of 1700℃ and a melting point of 1450℃, and is available in granular shape.

Customization:

• Brand Name: Honglei
• Model Number: 20/40 mesh
• Place of Origin: China
• Minimum Order Quantity: 25 Tons
• Packaging Details: 50 kgs/bag
• Delivery Time: 5~7 dyas per 20'FCL
• Payment Terms: 30% by T/T in advance , balance after shipment within 14 days.
• Supply Ability: 500 tons per month
• Bulk Density: 1.6-1.8g/cm3
• Chemical Composition: SiO2: 40-50%, Fe2O3: 15-20%, Al2O3: 10-15%
• Color: Black
• Melting Point: 1450℃
• Density: 3.6-3.8g/cm3

Honglei Copper Slag Abrasive is a iron silicate abrasive media manufactured from the by-products of copper mining and smelting. It is ideal for both blast cleaning and surface preparation applications that require a fast cutting media with minimal dust. It is available in 20/40 mesh sizes and is suitable for both dry and wet blast cleaning.

Support and Services:

We provide technical service and support for Copper Slag. Our team of experts is here to assist you with any technical problems you may encounter. We are available 24/7 to answer your questions and provide guidance to ensure that you are getting the most out of your Copper Slag product.

We also offer a variety of services, including installation and maintenance services for your Copper Slag product. We can help you install your product quickly and efficiently, and provide ongoing maintenance services to keep your product running smoothly.

Our technical team is also available to provide troubleshooting and problem-solving services. If you encounter any issues with your Copper Slag product, our team can help you diagnose the problem and provide a solution to get your product back up and running.

If you have any questions or need assistance with your Copper Slag product, please don’t hesitate to contact our technical support team. We are here to help.

Packing and Shipping:

Packaging and Shipping of Copper Slag:

Copper Slag is usually packaged in bulk bags or one-ton bags. These bags are designed to protect the contents from moisture and other environmental conditions. The bags are designed to be strong and secure, but also to be easy to handle and transport. The bags are also marked with the weight of the product, the customer's name, and any other information that is necessary for a safe and secure delivery.

Shipping of Copper Slag is usually done by truck, rail, or boat. The product is loaded onto the appropriate vehicle and then transported to its destination. The shipping process is carefully monitored to ensure the product arrives safely and in a timely manner. All measures are taken to ensure the safety of the product during transit.

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