| 11. | Steel castings are used when cast irons cannot deliver enough strength or shock resistance.
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| 12. | The massive weight of the car,, required reinforced three-axle trucks from General Steel Castings.
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| 13. | Dominion Steel Casting Company ( Dofasco ) was established two years later in 1912.
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| 14. | "' Steel casting "'is a specialized form of casting involving various types of steel.
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| 15. | There is a steel foundry owned by Goodwin Steel Castings Ltd in Joiner's Square.
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| 16. | Steel castings can not usually be cooled rapidly, for irregular shapes can warp or crack.
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| 17. | Alloy steel castings are broken down into two categories : low-alloy steels and high-alloy steels.
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| 18. | The tender frame was also a one-piece steel casting.
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| 19. | From this and other holdings, the Buhls formed the Sharon Steel Castings Company in 1887.
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| 20. | Reducing agents are not used with steel casting, because they can carburize the metal during casting.
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