机械性能 英语
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发布时间:2022-05-17 05:01
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时间:2023-10-08 22:06
Project performance test conditions [state] testing method to test information and data units
Basic density of the melt flow rate
Tension yield mechanical properties
Strong point of rupture
Done rupture point rate
Tension rupture point
Break done rate
Drop impact strength
Slitting-resistant strength
Low-temperature thermal properties of the brittle temperature softening point