STEEL SHOTS
Product Description :
Primecast Steel Shots are made from clean Refined Steel with special micro alloying element through atomization process and specially controlled heat treatment cycle to ensure better performance and life.
Primecast offer quality product & service to meet specification of our valued customer.
Primecast Follow Strict Manufacturing Guidlines of ISO 9001:2015 and Standards SAE J827, J444, J1993.
STEEL SHOT Specification (SAE J827 & J1993)
Chemical composition of steel shot :
| Chemical Composition (%) | Steel Shots | |||
|
C |
0.85 - 1.20 |
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Mn. |
0.60 - 1.20 |
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Si. |
0.40 - 1.20 |
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|
S |
0.05 max. |
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P |
0.05 max. |
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Hardness |
40-50 HRC |
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Hardness Deviation |
Maximum deviation ±3.0HRC |
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Microstructure |
finely tempered Martensite |
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Minimum Density |
7.4 g/CC |
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Application :
| SAE STANDERD | Steel Shots Application |
| S-930 S-780 S-660 |
Blast cleaning of large steel & iron castings. |
| S-550 S-460 |
Blast cleaning of large and medium steel & iron castings. |
| S-330 S-390 |
Blast cleaning of medium and small steel & iron castings, descaling and peening of forgings and plates |
| S-280 | Blast cleaning of small and precision castings, descaling and peening of medium thin sheets |
| S-230 S-170 S-110 S-70 |
Blast cleaning of stainless steel, thin sheets, non-ferrous castings. |
| Special Requirements are all available | |