Abrasive
Coal Slag 46 mesh
| Material | Industrial abrasive |
|---|---|
| Grade range | Multiple grades |
| Pack sizes | Bags / drums / bulk |
| MOQ | As per enquiry |
| Origin | India |
| Availability | Confirmed on enquiry |
| Delivery | Domestic & export |
- Tested before dispatch
- Demo / site visit
- Installation support
- GST invoice
Grades & Price
Compare grade and packing — then request the best price.
| Grade | Pack | Best for | Material | |
|---|---|---|---|---|
| S-280 | 25 kg bag | General blasting | — | |
| S-330Popular | 25 kg bag | Shot blasting | — | |
| S-390 | 25 kg / bulk | Heavy cleaning | — |
Specifications
Technical details for planning, quotation and supply.
| Product | Coal Slag 46 mesh |
|---|---|
| Product Name | Coal Slag 46 mesh |
| Material | Coal Slag (Mineral Slag Abrasive) |
| Mesh Size | 46 mesh |
| Abrasive Type | Expendable |
| Particle Shape | Angular |
| Hardness (Mohs) | needs_confirmation |
| Free Silica Content | needs_confirmation |
| Bulk Density | needs_confirmation |
| Pack Options | 25 kg bag, 50 kg bag, 1 ton jumbo bag, bulk tote, drum pack |
| Application Method | Air blast (open nozzle) |
| Recyclability | Expendable — single use |
| Origin | needs_confirmation |
| MOQ | needs_confirmation |
Product description
Details buyers use to confirm grade, use and supply.
Why Coal Slag 46 Mesh for Industrial Blasting
Coal Slag 46 mesh is a widely specified expendable abrasive for open-nozzle air blasting where recovery is not practical. The angular particle shape creates a sharp, anchor-tooth profile on steel substrates, promoting excellent coating adhesion. Its controlled particle size distribution ensures uniform surface coverage and consistent removal of mill scale, rust, and old coatings.
This grade is particularly effective for general-purpose surface preparation in shipyards, structural steel fabrication, tank maintenance, and bridge refurbishment. The low free-silica content and reduced dust generation support safer working conditions and better visibility during blasting.
Selecting the Right Pack Size
SPA2Z offers Coal Slag 46 mesh in multiple pack configurations to match your project scale and handling equipment. Choose from 25 kg bags for small jobs and touch-up work, 50 kg bags for standard contractor use, 1-ton jumbo bags for high-volume blasting operations, or bulk totes and drum packs for continuous-feed systems. Our team can help you determine the most economical pack size based on your consumption rate and storage capacity.
About SPA2Z — Coal Slag 46 Mesh Supply
SPA2Z supports industrial blasting operations with reliable supply of Coal Slag 46 mesh abrasive media. We work with surface preparation contractors, fabrication shops, and maintenance teams who depend on consistent media quality for their blasting projects. Whether you need a single pallet for a small job or container loads for ongoing operations, we provide straightforward quotation and delivery support.
Our focus on abrasive blasting and surface preparation equipment means we understand how media selection impacts your productivity, profile requirements, and overall project cost. Contact SPA2Z to discuss your Coal Slag 46 mesh requirements, pack size preferences, and delivery timeline.
Applications
Common industrial uses for this abrasive.
Structural Steel Preparation
Removes mill scale, rust, and old coatings from beams, columns, and fabricated structures prior to protective coating application.
Shipyard & Marine Blasting
Suitable for hull blasting, deck preparation, and tank interior cleaning where expendable media is preferred for open blasting.
Bridge & Infrastructure Maintenance
Used in bridge refurbishment projects for removing deteriorated coatings and achieving the specified surface profile on structural steel.
Storage Tank Surface Prep
Effective for exterior and interior tank blasting where fast production rates and consistent profile are required.
FAQ
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Can I get a sample before ordering?
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