ISO 1133 ASTM D1238 Melt Flow Index Tester , MFR/MVR Mfi Testing Machine
|
Detailed Product Description
|
ISO 1133 ASTM D1238 Melt Flow Index Tester
Description: The melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) are determined by extruding molten material from the barrel of a plastometer under preset conditions of temperature and load. For melt mass-flow rate, timed segments of the extrudate are weighed and the extrudate rate is calculated in g/10 min and recorded. For melt volume-flow rate, the distance that the piston moves in a specified time or the time required for the piston to move a specified distance is measured to generate data in cm3/10 min. Melt volume-flow rate may be converted to melt mass-flow rate, or vice-versa, if the density of the material is known under the conditions of the test.
Specification: Squeeze out the part of material Discharge port diameter Φ2.095±0.005mm The length of the discharge port 8.000±0.025mm Loaded barrel diameter Φ9.550±0.025mm Loaded barrel length 152±0.1mm The diameter of the piston rod head 9.475±0.015mm The length of the piston rod head 6.350±0.100mm 1, Standard Test load (eight) Ⅲ 2.160 kg = (0.325 + 1.835 weight) Ⅷ 21.600 kg, = (0.325 +2 No. 0.875 + 1.835 ) Measurement MFR and MVR and Density Thermostat range Room temperature - 400°C Temperature accuracy ±0.2°C Temperature resolution 0.1°C Timing range 0.1-999 s Timing accuracy 0.1s Cut material way Automatic or manual cut material way Display Color touch screen Print Can print the test report Working conditions Ambient temperature of 10°C -40°C; Relative
humidity of 30% -80% Instrument Dimensions 450×400×610(L × W × H) |
| Product Tags: ASTM D1238 melt flow index tester mfi melt flow index tester ISO 1133 mfi testing machine |
Related Products
|
Advanced Technology Induction Heating Equipment for Industrial Use |
|
Durable Induction Heating Equipment with Stable Performance |
|
Energy-saving and Environment-friendly Induction Heating Equipment |
|
10kw High Frequency Induction Heating Machine for Testing Induction Heater |
|
Flammability Testing Equipment For Textile And Toy Materials ISO 6941 ISO 6940 Fabric Flame Retardant Tester |
|
A 15kw Handheld Induction Heating Machine Used for Welding and Quenching |
Email to this supplier