產(chǎn)品特點(diǎn)
| 技術(shù)參數(shù) | ||
比重 | --- | 7.9g/CM3 |
抗?jié)q系數(shù) | --- | 0.15*10-5/℃ |
抗壓系數(shù) | --- | 290MPa |
沖擊高度 | --- | 20KJ/㎡ |
硬度(HB) | --- | >356MPa |
允許最高荷載 | --- | 150MPa |
允許磨損深度 | --- | 0.3mm |
摩擦系數(shù) | 干摩擦 | P=50~80MPa,f=0.15 |
P=80~100MPa,f=0.14 | ||
>100MPa,f=0.12 | ||
濕摩擦 | 0.12 | |
油脂摩擦 | 0.06 | |
使用溫度 | --- | -40℃~+120℃ |
其他機(jī)械強(qiáng)度 | --- | 接近鋼板 |
