Rounds
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Up to 1.5″: + .000″ / – .001″
1.5+” to -2.5″: + .000″ / – .0015″
2.5″ to 3″ inclusive: + .000″ / – .002″
3+” to 4″: + .000″ / – .003″
4+” to 6″: + .000″ / – .006″
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Hardening Temp.: 1800 through 1900°F
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Quench Medium: Air Oil
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Tempering Range: 800 through 1000°F
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Typical Hardness Level: 51 to 53 R/C
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Preheat Forging Temp.: 1300 through 1400°F
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Forging Temp: 1900 through 2000°F
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Anneal Temp.: 1650°F
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Anneal Cooling Method: Furnace cooled at 25°F/hr. to 1100°F, and then air cooled
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Anneal Hardness: 229 BHN
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TG&P 1045 Material In Stock
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Color Code: N/A
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Round Dimensions
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-
1/2″ up to 4 15/16”
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Non-standard sizes, quoted upon request
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TG&P 1045 Typical Analysis
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C
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Mn
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P
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S
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.15/.20
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.60/.90
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.04 max
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.05 max
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· Slight variations from typical analysis shown may occur in order to maintain the desired graphitizing potential.
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