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melt flow index tester china
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melt flow index tester china
ASTM D1238 Extrusion Plastometer Plastic PVC Melt Flow Rate Index Testing Machine
Product Description
Equipment Overview:
Melt Flow Index MFI Testing Machine is used to determine the melt flow rate of thermoplastics (MFR; units: g/10min) instrument. For polyethylene, polypropylene, polyoxymethylene, ABS resin, poly-carbonate, nylon, plastics and other polymers fluoride melt flow rate at high temperature determination.
By Industry:
For factories and enterprises and research institutes in the production and research.
Meet the criteria:
The machine design and manufacture in accordance with the requirements of GB/T3682-2000
Technical parameters:
|
Model |
ZL-3013 |
|
1. Squeeze out some material |
|
|
Discharge port diameter |
Φ2.095±0.005mm |
|
Discharge port length |
8.000±0.025mm |
|
Loaded barrel diameter |
Φ9.550±0.025mm |
|
Loaded barrel length |
152±0.1mm |
|
Piston head diameter |
9.475±0.015mm |
|
Piston head length |
6.350±0.100mm |
|
2.Standard test load (eight grades) |
|
|
1grade |
0.325kg=(rod + weight + thermal units +1 No. tray body weight) |
|
2grade |
1.200 kg=(0.325+2 0.875 eight) |
|
3grade |
2.160 kg=(0.325+3 1.835 eight) |
|
4grade |
3.800 kg=(0.325+4 3.475 weight) |
|
5grade |
5.000 kg=(0.325+5 4.675 weight) |
|
6grade |
10.000 kg=(0.325+5 4.675 weight+6 5.000 weight) |
|
7grade |
12.500 kg=(0.325+5 4.675 weight+6 5.000+7 2.500 weight) |
|
8grade |
21.600 kg=(0.325+2 0.875+3 1.835+4 |
|
3.475+5 4.675+6 5.000+7 2.500+8 2.915 weight) |
|
|
Relative error of Load Test≤0.5% |
|
|
Test method |
Quality Act (MFR) |
|
Temperature range |
Room temperature——450℃ |
|
Temperature accuracy |
±0.2℃ |
|
Temperature resolution |
0.1℃ |
|
Timing range |
0.1——999 seconds |
|
Timing Accuracy |
0.1 seconds |
|
Material cutting method |
Automatic or manual way of cutting material |
|
Display |
LCS |
|
|
Equipped with a printer, can print test report |
|
Working conditions |
Ambient temperature10℃—40℃; relative humidity30%—80% |
|
Dimensions |
250×350×510(L × W × H) |
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