Stelux™ CG stainless steel grit
Stelux™ CG: Stainless steel grit designed for surface preparation and roughing profiles
Our Stelux™ CG Cast stainless steel grit is a high-performance abrasive material designed for advanced surface preparation. Due to its high mechanical performance and lifetime, Stelux™ CG offers a real ecological alternative to other surface preparation solutions, such as blasting with aluminum oxide, garnet and other mineral abrasives, which generates much more waste and dust emissions.
Users benefits
Users benefits
Ferrous-free contamination
Environment friendly
Cost reduction
Performances
Performances
Stelux CG Stainless Steel Grit
Improved coating performance due to cleaner & dust-free parts with optimized roughness profile.
Uniform Surface Finishing:
The consistent shape and hardness of our Stelux CG stainless-steel grit ensure even, high-quality surface finishes, enhancing coating adhesion and overall product quality.
High Efficiency:
it provides faster and more effective surface preparation compared to other abrasive materials like Garnet or Aluminum oxide, resulting in reduced processing times and improved productivity.
Cost Savings:
Due to its durability and recyclability, cast stainless steel grit helps our customers save on operational costs and reduce overall waste over any non-metallic abrasives like Garnet, AlOx, Silica sand, etc.
Markets and applications
Markets and applications
Versatile uses
Stelux CG stainless steel grit is versatile and suitable for various applications, including: Shot blasting: Ideal for airblast cleaning, descaling, and preparing surfaces for painting, coating, or plating.
Surface finishing: offers excellent results in removing scale, rust, heated affected zones and old paint, creating smooth and visually appealing finishes for all critical pieces.
Stainless steel castings
forgings and welded parts
Zinc pressure die castings
ZAMAC alloys
Galvanized steel special alloys
Nickel-based alloys, titanium alloys
Surface preparation
for powder coatings application
Aluminium casting alloys
and parts
Non-ferrous metals castings
and parts
Zinc pressure die castings
Specifications
Specifications
| Chemical composition | C ~ 2%, Cr ~ 30%, Si ~ 3.5%, Mn ~ 2% |
| Size | From 120 to 10 mesh 0.125 mm to 2 mm. |
| Average hardness (HRC) | 58 ± 3 (650 HV) |
| Specific gravity | ≥ 7.0 |
| Shape | Angular |
| Microstructure | Austenitic matrix with martensitic islands and chromium carbides |
Size distribution
Size distribution
| STELUX CG – CUMULATIVE SIZE DISTRIBUTION (%) | ||||||||||
| Mesh # | Sieve size mm | STELUX CG 200 | STELUX CG 150 | STELUX CG 100 | STELUX CG 60 | STELUX CG 50 | STELUX CG 40 | STELUX CG 30 | STELUX CG 20 | STELUX CG 10 |
| 7 | 2.80 | AP | ||||||||
| 8 | 2.36 | Max 10 | AP | |||||||
| 10 | 2.00 | Max 10 | AP | |||||||
| 12 | 1.70 | Max 10 | ||||||||
| 14 | 1.40 | Min 85 | AP | |||||||
| 16 | 1.18 | Min 85 | Max 10 | AP | ||||||
| 18 | 1.00 | Min 85 | Max 10 | AP | ||||||
| 20 | 0.85 | Max 10 | ||||||||
| 25 | 0.71 | Min 85 | AP | |||||||
| 30 | 0.60 | Min 85 | Max 10 | |||||||
| 35 | 0.50 | |||||||||
| 40 | 0.425 | Min 85 | AP | |||||||
| 45 | 0.355 | Max 10 | ||||||||
| 50 | 0.300 | AP | ||||||||
| 80 | 0.180 | Min 85 | Max 10 | |||||||
| 120 | 0.125 | Min 85 | ||||||||
| 200 | 0.075 | Min 85 | ||||||||
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