Mid-South Metallurgical

Atmosphere Heat Treating of Precision Gages

Mid-South Metallurgical developed an atmosphere heat treating process for precision gages which minimizes, and in some cases eliminates distortion and part movement during the final grinding process. Typically, this process is appropriate for plug, thread, and ring gages. To achieve the desired results we combine atmospheric hardening with a secondary sub-zero stabilization process.

We can accommodate gauges ranging from 1” to 24” in diameter and our temperature range is between 1,500 and 1,700 degrees Fahrenheit (F). We work with several gage materials, including 0-1, 0-6, and 8620, and offer secondary processes, such as straightening and stabilization. Our processes meet ISO 9001:2008 standards and we feature a 3 day delivery time. To learn more about precision gage heat treating, please contact us.

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Typical Precision Gages
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Typical Precision Gages
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Typical Precision Gages

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Specifications

Product Description   Precision Gages (Thread, Plug, Ring)
Gauge Size   1" to 24" in diameter
Temperature Range   Heat Treating Range: 1500 F to 1700 F
Base Material   O-1, O-6, 8620
Secondary Operations Applied   Stabilization-Sub Zero, Straightening
Delivery Time   3 Days
Standards Met   ISO 9001:2008

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Mid-South Metallurgical | Heat Treating Since 1985