Machine Pintle Socket Bowl
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Machined Top Plate |
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After solidification is
complete, the casting is -
- Removed from the flask and cleaned of sand in the
shake-out process.
- Surface cleaned by shot blasting.
- Cut and trimmed to remove the rigging and the
risers.
- Heat treated with a normalization and a tempering.
- Finish cleaned and trimmed by grinding.
- Visually inspected and evaluated by ultrasonics.
- Quality checked for dimensions.
- Sent out for rough and finish machining.
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