Cast Steel Shot: Your Ultimate Blasting Abrasive Solution
Cast steel shot is a subcategory of steel shot, specifically referring to spherical abrasives made through multiple processes such as melting, atomization, quenching, and tempering. With its excellent physical properties and stable performance, it is widely used in metal surface treatment, industrial manufacturing and other fields.
Core Advantages
Balanced Hardness and Toughness: Through quenching and tempering processes, we typically achieve a hardness between HRC 40-60 (adjustable based on requirements). This ensures the steel shot is sufficiently hard to handle grinding tasks while maintaining sufficient toughness to prevent breakage during the grinding process, extending its service life and reducing costs.
High Density and Stable Spherical Shape: Cast steel shot has a density of approximately 7.4g/cm³ (close to the density of pure steel), which allows it to impart greater kinetic energy when impacting metal surfaces, resulting in higher processing efficiency. The atomization molding process eliminates impurities and pores within the shot, reducing breakage during operation. The spherical shape ensures a smooth surface for uniform impact, preventing over-grinding of the workpiece.
Stable Chemical Properties：The addition of alloying elements such as silicon and manganese enhances corrosion and wear resistance, reducing industrial pollution.
Outstanding Durability and Cost-Effectiveness：The lifespan of cast steel shot is 3-5 times that of cast iron shot and over 10 times that of quartz sand. It can be recycled repeatedly, reducing long-term costs for businesses.
why choose us
Reduced Production Costs: Shengxiang Cast Steel Shot features a long service life. Compared with traditional cast steel shot, it can significantly cut costs. It has high wear resistance and is not easy to break, allowing repeated use. This reduces the frequency of abrasive replacement and procurement costs. Additionally, it minimizes blade wear, lowering the expenses for equipment maintenance and component replacement.
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Guaranteed Product Quality: Shengxiang Cast Steel Shot has a dense internal structure and uniform particle size distribution. Metal surfaces treated with it can reach the cleanliness standard specified in GB/T8923-1989, with a surface roughness of Rz=10-150μm. It can increase the specific surface area of the metal surface and improve the adhesion of coatings after painting, enhancing the appearance and quality of products and boosting their market competitiveness.
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Reduced Dust Pollution:
It generates little dust during use, which reduces the labor intensity of workers and improves the working environment. In line with environmental protection requirements, it helps enterprises meet relevant environmental standards and avoid fines and other risks caused by dust pollution issues.
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Compliance with Standards: Shengxiang Cast Steel Shot is produced in strict accordance with national standards such as "GB/T18838.3－2008 High-Carbon Cast Steel Shot and Grit" and the "SFSA20-66 Cast Steel Abrasive Standard" of the Steel Founders' Society of America. Its chemical composition and particle size are strictly controlled, and its mechanical properties meet various application requirements. With stable and reliable quality, enterprises do not need to worry about production and product quality being affected by abrasive quality problems.
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User Evaluation
"Shengxiang Cast Steel Shot cuts our annual abrasive costs by 18%. Long service life, low breakage, and on-time delivery-perfect for balancing quality and budget."
Rajesh Kumar
Procurement Manager
Priya
Production Director
Vikram Singh
Plant Operations Manager
Everything You Need to Know
Q: What particle size of Shengxiang Cast Steel Shot is suitable for auto parts derusting?
A: Medium-grain sizes (e.g., S230, 0.6-1.2mm) are ideal. They balance derusting speed and surface smoothness, ensuring Rz 30-50μm-matching auto parts' coating requirements.
Q: Can Shengxiang Cast Steel Shot be reused, and how many times?
A: Yes, it has high reusability. Under normal conditions (for general steel treatment), it can be recycled 200-300 times-3x more than ordinary local cast steel shot.
Q: Does Shengxiang Cast Steel Shot meet Indian industrial standards?
A: Absolutely. It complies with India's relevant abrasive standards (e.g., IS 4601) and also meets GB/T18838.3 and SFSA20-66, suitable for Indian manufacturing needs.
Q: How long is the delivery time for orders to India?
A: Typically 15-25 days. For bulk orders (over 50 tons), we optimize logistics routes, and provide on-time delivery guarantees to avoid delaying your productio
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