Маркер для деревообработки с глубокими отверстиями маркер-карандаш длиной 20 мм
0,28-0,34 $
Сохранить в закладки 1601356747622:
project | Type | |||||||||
T1 | T2 | T3 | T4 | |||||||
Range of variation | ||||||||||
Hardness | The difference between before and after aging | +20 | +20 | ±20 | ±20 | |||||
Maximum after aging | 85 | |||||||||
Tensile Strength | Performance change rate | -25 | -30 | -40 | -40 | |||||
Minimum value after aging(Mpa) | 12 | 10 | 5 | 5 | ||||||
Elongation at break | Change rate after aging(%) | -50 | -50 | -55 | -55 | |||||
Minimum value after aging(%) | 200 | 200 | 180 | 180 | ||||||
Note: T1: The test temperature can be no more than 100℃ T2: The test temperature can be no more than 125℃ T3: The test temperature can be no more than 150℃ T4: The test temperature can be no more than 175℃ |
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