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| | Providing residual stress products |
 | | Turnkey solutions, instruments and measurement services based on Barkhausen Noise and X-ray Diffraction for studying residual stresses, retained austenite contents, grinding burns, heat treat defects and hardness changes, etc. |
 | | We provide tools for process control and quality inspection of camshafts, crankshafts, bearings, gears, valves, etc. |
 | | Since 1983, American Stress Technologies (AST) has provided residual stress, retained austenite, and process control instruments. |
| www.astresstech.com (101 words) |
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