ASTM D7474-17(2025)
Standard Practice for Determining Residual Stresses in Extruded or Molded Sulfone Plastic (SP) Parts by Immersion in Various Chemical Reagents
Standard Practice for Determining Residual Stresses in Extruded or Molded Sulfone Plastic (SP) Parts by Immersion in Various Chemical Reagents
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 11 июля 2025 г.
- SKU:
- ASTM D7474-17(2025)
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Abstract
Significance and Use 5.1 Thermoplastic moldings contain residual stresses due to differential cooling rates through the thickness of the molding. Changes in residual stress have been found to occur with time after molding due to stress rel...
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