Melt flow indexer XNR-400D

XNR-400D Melt Flow Index Tester is accordance to ISO1133; GB3682 2000, ASTM D1238. It's suitable to measure melt flow character of PP, PE, POM, ABS plastics and plastic productions, widely used in factories, products quality testing station, scientific and research institutes, and concerned industries. Main Specification: Extrusion discharging part: Diameter of discharging outlet: Φ2.095±0.005mm Length of discharging outlet: 8.000±0.025mm Diameter of charging barrel: Φ9.550±0.025mm Length of charging barrel: 152±0.1mm Diameter of piston rod head: Φ9.475±0.015mm Length of piston rod head: 6.350±0.100mm Standard load of test (eight class) Grade 1: 0.325kg=(piston rod + scale pan+ lagging + No.1 weight=3.187N Grade 2: 1.200 kg=(0.325+ No.2 weight 0.875)=11.77 N Grade 3: 2.160 kg=(0.325+ No.3 weight 1.835)=21.18 N Grade 4: 3.800 kg=(0.325+No.4 weight 3.475)=37.26 N Grade 5: 5.000 kg=(0.325+ No.5 weight 4.675)=49.03 N Grade 6: 10.000 kg=(0.325+No.5 weight 4.675+No.6 weight 5.000)=98.07 N Grade 7: 12.500 kg=(0.325+No.5 weight 4.675+No.6 weight 5.000+ No.7 weight 2.500)=122.58 N Grade 8: 21.600 kg=(0.325+No.2 weight 0.875+No.3 weight 1.835+No.4 weight 3.475+No.5 weight 4.675+No.6 weight 5.000+No.7 weight 2.500+No.8 weight 2.915)=211.82 N