| 标准筛规格对照表 (献县亚星公路建筑仪器厂) 分样筛 Φ200x50mm 43只为壹套材质为:铜框、镀铬框、镀锌框 | | 目数 | | 筛孔mm | 目数 | | 4 | 5 | | 0.18 | 85 | | 3.2 | 6 | | 0.17 | 90 | | 2.5 | 8 | | 0.15 | 100 | | 2 | 10 | | 0.135 | 110 | | 1.6 | 12 | | 0.125 | 120 | | 1.43 | 14 | | 0.111 | 130 | | 1.25 | 16 | | 0.105 | 140 | | 1 | 18 | | 0.1 | 150 | | 0.9 | 20 | | | 160 | | 0.8 | 24 | | 0.091 | 170 | | 0.71 | 26 | | 0.088 | 180 | | 0.63 | 28 | | 0.08 | 190 | | 0.6 | 30 | | 0.076 | 200 | | | 32 | | 0.07 | 220 | | 0.5 | 35 | | 0.065 | 240 | | 0.45 | 40 | | 0.063 | 250 | | 0.4 | 45 | | 0.057 | 260 | | 0.355 | 50 | | 0.055 | 280 | | 0.315 | 55 | | 0.054 | 300 | | 0.3 | 60 | | 0.048 | 320 | | 0.25 | 65 | | 无孔筛 | 底盖 | | 0.22 | 70 | | | | | 0.2 | 80 | | | | |