機(jī) 械 性 能 Mechanical Properties |
6 | 垂直層向 彎曲強(qiáng)度 Flexural Strengthat perpendicular to lamination | 常態(tài)(23+2)℃ Under normal | MPa | GB/T5130 | ≥410 |
熱態(tài)(150+5)℃ At heat | MPa | ≥240 |
7 | 彎曲彈性模量 Modulus of Elasticity in Flexure | MPa | ≥24900 |
8 | 壓縮強(qiáng)度 Compressive strength | 垂直層向 At perdicular lamination | MPa | ≥350 |
平行層向 At parallel to lamination | MPa | ≥200 |
9 | 拉伸強(qiáng)度Tensile strength | 縱向Lengthwise | MPa | ≥314 |
橫向Crosswise | ≥300 |
10 | 沖擊強(qiáng)度 (簡(jiǎn)支梁) Impact strength charp | (無缺口) No notch | 縱向Lengthwise | kJ/ m2 | ≥160 |
橫向Crosswise | ≥120 |
(缺口) Notched | 縱向Lengthwise | ≥40 |
橫向Crosswise |
11 | 粘合強(qiáng)度 Bonding strength | N | Q/JBQP51 | ≥7660 |
12 | 平行層向剪切強(qiáng)度 Shear strength at parallel to lamination | MPa | GB/T5130 | ≥30 |
13 | 洛氏硬度 Rochwell strength | HRM | GB/T9342 | ≥115 |