The Importance of Choosing the Right Abrasive Material
Characteristics of Abrasive Materials
Steel Shot
Steel shot, available in spherical and crushed forms, is characterized primarily by high hardness and durability, and it additionally allows for multiple uses – even up to 3200–3400 cycles. It generates little dust, so it is more environmentally friendly for the workplace and very economical in the long term. Because of these advantages, it is ideally suited for processing structural steel, cast iron, and preparing surfaces for paint coatings, including powder paints. But despite its benefits, proper handling and equipment are still essential for optimal results.
Corundum
White and brown corundum is a very hard and sharp-edged abrasive; as a result, it is perfect for aggressive surface cleaning. However, it should be noted that this is a single-use material, usually lasting from 1 to 3 cycles. Furthermore, its high brittleness causes intensive dust generation, which in turn negatively affects comfort and safety at work.
Quartz Sand
Quartz sand is the cheapest, but also the least effective abrasive material. Although it was once widely used, today it is increasingly being phased out of the market due to the formation of dangerous silica dust and low abrasive efficiency. Additionally, in many countries, its use is legally restricted or completely banned.
Comparison of Abrasive Properties
| Feature | Steel Shot | Corundum | Quartz Sand |
|---|---|---|---|
| Reusability | ✅ 3200–3400 cycles | ❌ 1–3 cycles | ❌ 1 cycle |
| Dust Generation | 🟢 low | 🔴 high | 🔴 very high |
| Economy | 🟢 very good | 🟡 moderate | 🔴 low |
| Work Safety | 🟢 high | 🟡 medium | 🔴 low |
| Industrial Applications | Universal | Specialized | Limited |
Example Applications of Steel Shot
- Processing of steel structures and machine components
- Processing of cast iron and steel castings
- Surface preparation before powder coating
- Removal of rust and mill scale
- Shot peening in the automotive and aerospace industries
- Blasting of stainless steel and cast iron
Why Is Steel Shot the Best Choice?
Compared to other abrasive materials, steel shot clearly stands out in terms of durability, low dust levels, and long-term cost-effectiveness. Moreover, its versatility and the ability to precisely adjust processing parameters make it widely used in many industries – from steel structures to surface preparation for paint coatings.
Why Choose Steel Shot from Ingritech?
As a manufacturer and distributor of industrial abrasives, we offer top-quality shot, compliant with international standards. We provide a wide range of grades, fast deliveries from stock, and expert technical advice.
Summary
Steel shot is definitely the best choice for most industrial applications related to metal processing. It combines high efficiency with safety, low operating costs, and versatility. Corundum is used in specialized work, while quartz sand is giving way to more modern and safer solutions.
Contact us via the contact form to receive a personalized offer or free steel shot samples tailored to your needs.
kontakt@ingritech.pl
+48 453 077 323