Spherical cast steel shot

Spherical steel shot also has many practical applications. It is used primarily for smoothing castings and metallurgical products. It can also be used to cleanse them. Moreover, in industry it is used to level sharp edges in steel products and to remove scale from them.

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Specification:

Spherical steel shot is cast shot with a hardness of 460–560 HV ± 40 HV (46–53 HRC) according to ISO 11125–3.
Chemical composition in accordance with ISO 11125-1 and SAE J827.
Content in cast steel:
carbon–C: 0.8–1.2%
manganese-Mn: 0.35-1.2%
silicon–Si: minimum 0.4%
sulfur-S and phosphorus-P: maximum 0.05%.

Grit grain size according to spread from S 70 to S 1320 in accordance with SAE J444 AUG 84 revised in May 1993.
Main application for shot blasting machines with shot throwing wheels:

cleaning castings from molding sand,
removing sprues from castings and metallurgical products,
removal of metallurgical scale from sheets and sections,
removing burrs from castings,
metallurgical products and those created during locksmith work.

​ Spherical cast steel shot

Spherical cast steel shot