What is the average lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

What payment terms are accepted?

Accepted payment terms include LC, T/T, PayPal, and Western Union.

What is the chemical composition of the copper slag?

It contains Fe2O3 (40-43%), SiO2 (26-32%), Al2O3 (3-5.4%), CaO (5-9%), and Cu2O (0.3-0.7%).

20-40mesh Copper Slag Sand for Wear-Resistant Floor Aggregate

Name: 20-40mesh Copper Slag Sand for Wear-Resistant Floor Aggregate
Brand: Gongyi Yuying Refractory Co., Ltd.
SKU: 2059917542

Henan, ChinaGongyi Yuying Refractory Co., Ltd.

US$85.00-275.00

2 Tons

Sample price:US$95.00/kg.Request sample

Product profile

Customization

Available

Shotblast Type

Shot Blasting

Shotblast Material

Copper Slag

Model NO.

copper slag sand

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

Origin

China

HS Code

2620300000

Production Capacity

50000tons

Key features

High Wear Resistance: Mohs hardness 6.5-7, ideal for wear-resistant floor aggregates and anti-slip surfaces.

Effective Rust Removal: High ferric oxide content makes it a stable non-metallic abrasive for rust and sand removal.

Versatile Applications: Suitable for steel structures, ships, bridges, mining, and precision part spraying.

Flexible Customization: Supports OEM/ODM services with flexible customization options for packaging and specs.

Multiple Mesh Sizes: Available in 10-80 mesh sizes including 20-40mesh, 24mesh, 36mesh, and 60mesh.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Secure Packaging: Options include 25kg plastic bags, 20kg paper bags, 1MT bulk bags, and customized packaging.

Quality Assurance: Finished products undergo random visual and function inspections by dedicated QA staff.

Company profile

$Gongyi Yuying Refractory Co., Ltd.$

Quality AssuranceProduction Process VisualizationManagement CertificationR&D Capabilities

Gongyi Yuying Refractory Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.26h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing capacity, producing activated carbon and multiple abrasive, refractory, and water-purification materials. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports quality assurance, ODM, OEM, and flexible customization capabilities. However, several operational controls are weak or undocumented: raw-material traceability is absent, finished-product inspection is random, and corrective-action, complaint-handling, and supplier-assessment procedures lack written records. The supplier has no stated inventory, overseas warehouse, overseas agent or branch, showroom, or overseas service coverage. Innovation evidence is limited, with no new products in the last year, no SDK, and one R&D engineer. Financial records are only identified by year, without substantive financial metrics, so financial credibility cannot be determined.

Supplier typeThe supplier appears to be a manufacturer of industrial materials, with listed crushing, grinding, and classifying facilities and stated products including activated carbon, abrasive materials, refractories, and water-purification materials. The information supports a manufacturing supplier classification rather than a pure trading or service-provider classification.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications in both sustainability and management-system records. These certifications explicitly support formal quality, occupational safety, and environmental management coverage.

R&D capabilityThe supplier reports no available SDK, no new products launched in the past year, and one R&D engineer. Although it offers ODM services, the explicit evidence indicates limited demonstrated internal innovation output.

Production capacityThe supplier states annual activated-carbon productivity of 200,000 tons and describes annual output of abrasive materials, refractories, and water-purification materials, supported by multiple production facilities and lines. However, it reports no in-stock capacity and no valid manufacturing-capacity contract with affiliated subcontractors, so production scale is demonstrated but fulfillment safeguards are incomplete.

Customization capabilityThe supplier explicitly reports flexible customization, ODM availability, and OEM capability for popular brands. These three capabilities directly support customized design and branded manufacturing requirements.

Product Q&A

Q:What are the main applications of copper slag sand?

It is widely used for sandblasting, rust removal, strengthening, and surface cleaning in industries like metallurgy, shipbuilding, bridges, and mining. It also serves as a wear-resistant floor aggregate and counterweight sand.

Q:What is the Mohs hardness of this copper slag?

The Mohs hardness ranges from 6.5 to 7.0, making it highly effective for abrasive applications.

Q:Is OEM and ODM service available?

Yes, the manufacturer offers both OEM and ODM services with flexible customization options.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 5 Tons.

Q:What are the available packaging options?

Packaging includes 25kg plastic woven bags (40 bags/pallet), 20kg paper bags (50 bags/pallet), 1MT bulk bags, or customized packaging.