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1850 Chapman Street  |  Pittsburgh, PA 15215-2791  |  (412) 781-8053  |  Fax (412) 781-8185  |  Email: pmpheat@aol.com

Experienced Heat Treaters for Over 60 Years

Tempering
TEMPERING (350°F - 1250°F)

  This treatment follows a quenching or air cooling operation. Tempering is generally considered effective in relieving stresses induced by quenching in addition to lowering hardness to within a specified range, or meeting certain mechanical property requirements.

temperingAlloy Steel Tubing for Oil-Quench and Temper
(4-3/4”OD x 15’6”L & 160#ea)

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Pittsburgh Metal Processing Co., Inc.

1850 Chapman Street  |  PO Box 7824  |  Pittsburgh, PA 15215-2791
In PA: (412) 781-8053
 |  Outside PA (800) 323-7331  |  Fax (412) 781-8185
Email: pmpheat@aol.com

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