高耐磨、高韌性、高沖擊強(qiáng)度的尼龍612用途:用于制作精密機(jī)械部件和電線(xiàn)電纜被覆涂層、輸油管" />
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發(fā)布時(shí)間:2023-08-10 10:27:08 0
NO. | ITEM | TEST METHODS | TEST CONDITION | UNIT | Typical value | ||
BR7825 | |||||||
Physical Propertids | |||||||
1 | Density | GB/T1033 | 23ºC | -- | 1.06 | ||
ISO1183 | |||||||
2 | Molding shrinkage | GB/T 15585 | ‐ | % | 1.2 | ||
3 | Shore hardness | GB/T2411 | ‐ | D | 80 | ||
ISO2039 | |||||||
4 | Melting point | GB/T 4608 | ‐ | ºC | 218 | ||
ISO3146 | |||||||
Mechanical Propertie | |||||||
5 | Tensile strength | GB/T 1040 | 50mm/min | Mpa | ≥59 | ||
ISO527 | |||||||
ISO527 | |||||||
6 | Flexural strength | GB 9341 | 2mm/min | Mpa | ≥75 | ||
ISO178 | |||||||
7 | Flexural Module | GB /T9341 | 2mm/min | Mpa | 1600 | ||
ISO178 | |||||||
Remark |
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