Impact strength of HW and HI

Depending on the temperature, the impact strength lies between 10-15 mJ/mm², at -50°C still at 6-8 mJ/mm². This value highlights the characteristics of PA 12G: hard and tough across a wide range of temperatures. Depending on the requirement, we can modify these values through the production process. Our grade HAWAMID PA 12G HW passes through the normal production process. Our grade HAWAMID PA 12G HI is slightly softer and thus exhibits a higher impact strength.

Kerbschlagzähigkeit von HV und HI Kerbschlagzähigkeit von HV und HI
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