描述：3026高強度酚醛布層壓板 該板是由棉布浸以酚醛樹脂，經(jīng)烘焙熱壓而成。產(chǎn)品具有高力學性能，耐熱等級為E級，適用于作機械設(shè)備的轉(zhuǎn)動抗振零部件
3026（高強度）酚醛層壓布板
商品詳細介紹：
產(chǎn)品類別： 層壓制品
產(chǎn)品名稱： 3026（高強度）酚醛層壓布板
耐溫等級： B
| 序號 | 指標名稱 | 單位 | 指標值 | ||||
| 1 | 比重 | g/cm3 | 1.3～1.4 | ||||
| 2 | 垂直層向彎曲強度 | Mpa | ≥110 | ||||
| 3 | 拉伸強度 | MPa | ≥85 | ||||
| 4 | 平行層向沖擊強度 | kJ/m2 | ≥7.0 | ||||
| 5 | 平行層向擊穿電壓（90℃±2℃油中） | kV | ≥110 | ||||
| 6 | 浸水后絕緣電阻 | Ω | ≥1×106 | ||||
| 7 | 垂直層向電氣強度（90℃±2℃變壓器油中） | 0.5mm | MV/m | ≥0.96 | |||
| 0.6mm | MV/m | ≥0.95 | |||||
| 0.7mm | MV/m | ≥0.92 | |||||
| 0.8mm | MV/m | ≥0.89 | |||||
| 0.9mm | MV/m | ≥0.84 | |||||
| 1.0mm | MV/m | ≥0.82 | |||||
| 1.2mm | MV/m | ≥0.80 | |||||
| 1.4mm | MV/m | ≥0.76 | |||||
| 1.6mm | MV/m | ≥0.72 | |||||
| 1.8mm | MV/m | ≥0.69 | |||||
| 2.0mm | MV/m | ≥0.65 | |||||
| 2.2mm | MV/m | ≥0.61 | |||||
| 2.4mm | MV/m | ≥0.58 | |||||
| 2.6mm | MV/m | ≥0.56 | |||||
| 2.8mm | MV/m | ≥0.53 | |||||
| 3.0mm | MV/m | ≥0.50 | |||||
| 8 | 吸水性 | 厚度/mm | 吸水性/mg | 厚度/mm | 吸水性/mg | 厚度/mm | 吸水性/mg |
| 0.8 | ≤201 | 3.0 | ≤249 | 12.0 | ≤336 | ||
| 1.0 | ≤206 | 4.0 | ≤262 | 14.0 | ≤354 | ||
| 1.2 | ≤211 | 5.0 | ≤275 | 20.0 | ≤371 | ||
| 1.6 | ≤220 | 6.0 | ≤284 | 25.0 | ≤406 | ||
| 2.0 | ≤229 | 8.0 | ≤301 | 單面加工至 22.5 | ≤540 | ||
