Core Features & Advantages
Exceptional Hardness & Wear Resistance:
S230 steel shot boasts high hardness (approx. HRC 40-50), allowing it to maintain its shape and wear slowly under impact, resulting in a service life far exceeding ordinary abrasives.
Consistent Particle Size & Cleanliness:
Strict screening processes guarantee uniform particle size distribution. It is free from dust and impurities, ensuring consistent finished surface quality and preventing equipment clogging.
High Cleaning Speed:
High kinetic energy impact quickly removes heavy scale, weld slag, and oxide layers, significantly improving blasting efficiency and saving time and energy costs.
Excellent Toughness & Low Breakage:
Dense internal structure withstands repeated impact without easy breakage, reducing consumption and dust generation, thereby improving the working environment.
Long Recyclable Life:
Low breakage rate translates to higher recyclability, effectively lowering your long-term abrasive procurement costs.
Wide Application Range:
Suitable for various industrial sectors including shipbuilding, foundry, automotive, and steel structure fabrication.
Technical Specifications
| Item | Specification |
|---|---|
| Hardness | HRC 40-50 |
| Size | S230 (0.6mm) |
| Material | High Carbon Cast Steel |
| Density | ≥7.4 g/cm³ |
| Microstructure | Uniform Tempered Martensite/Bainite |
| Defect Rate | < 5% |
| Chemical Composition | Carbon (C): 0.85%-1.20%,/0.1%-1.5% Manganese (Mn): 0.60%-1.20%, Silicon (Si): 0.50%-1.20%, Sulfur (S): ≤0.05%, Phosphorus (P): ≤0.05% |
Primary Applications
Large Casting Descaling:
Efficiently removes mold sand and burnt-on sand from casting surfaces.
Heavy Steel Structure Cleaning:
Cleans thick rust layers and coatings from large steel structures like ships, bridges, and storage tanks.
Steel Surface Preparation:
Cleans and profiles steel surfaces before painting or galvanizing to enhance coating adhesion.
Shot Peening:
Improves the fatigue strength and stress corrosion resistance of metal parts through surface impact.
Why Choose Shengxiang Guanghe's S230 Steel Shot?
Stable Quality:
As a direct manufacturer, we implement full process quality control from melting to packaging, ensuring consistent performance batch after batch.
Cost-Effectiveness:
Long life and low consumption can save you up to 30% in overall operating costs.
Reliable Supply:
Strong production capacity guarantees stable supply, supporting bulk purchases and customized packaging.
Eco-Friendly Product:
Recyclable and reusable, meeting environmental requirements.
Frequently Asked Questions
Q: What is the metric size equivalent of S230 steel shot?
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A: S230 corresponds approximately to the size range of 0.55mm - 0.65mm.
Q: How long does one ton of steel shot last?
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A: Service life depends on various factors such as equipment type, working pressure, and material being treated. Typically, in our clients' cases, it can last for hundreds of cycles under continuous operation. We encourage you to request samples for field testing.
Q: How should steel shot be stored?
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A: Please store it in a dry, well-ventilated indoor environment to avoid moisture and prevent rust.
Q: Can you provide samples?
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A: Absolutely! We encourage sample testing. Please use the contact form on this page to request free samples.
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