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Your location: Home > Related Articles > Interpretation of the Economic Merger Index Principle

Interpretation of the Economic Merger Index Principle

Author:QINSUN Released in:2023-05 Click:60

Economic Meltdown Index Meter gives back to new and old users. This machine adopts American technology and is an instrument for measuring the flow properties of thermoplastic polymer materials at high temperature;

It is used for polyethylene, acrylic polymer, polyoxymethylene, ABS resin, polycarbonate, fluoroplastic nylon, etc. .

Determination of the melt index of polymeric materials at high temperature.

It is suitable for the production and research of factories, enterprises and research institutions.

This instrument implements the requirements of JB/T5456, applies to GB/T3682, ISO1133 and other standards, and is widely used in the determination of index values of thermoplastic melting.

How It Works:

The Economy Melting Indexer is an extruded plastic meter. He uses an ovenhigh temperature heating to bring the measured object to a molten state under specified temperature conditions.

The test substance in a molten state is extruded through a small hole of a certain diameter under the gravity of the load of the specified weight.

In the plastic production of industrial enterprises and the research of scientific research units, \"melting (mass) rate\" is often used to represent the fluidity and viscosity of polymeric materials in the molten state and other physical properties.


Exquisite workmanship

4.3 inch Chinese LCD screen

Microcomputer program control

Computer PID segmental temperature control, high temperature accuracy

Automatic material cutting

Automatic calculation of test results

Built-in printer to print results

PeTechnical rformances:

Temperature range: RT-300℃/RT-450℃ optional

Constant temperature accuracy: ±0.5℃ .

Temperature resolution: 0.1°C.

Power supply: 220V±10%50Hz

Instrument ddimensions: 250×350×510=(length×width×height)

Process performance

Die inner diameter Φ2.095±0.005mm

Die length 8.000±0.025mm

Barrel inner diameter Φ9.550±0.025mm

Barrel length 152± 0.1mm

Diameter piston rod head length 9.475±0.005mm

Piston rod head length 6.350±0.100mm

Operating conditions Economy melting index meter working environment: ambient temperature is 10°C to 40°C; the relative humidity of the environment is 30% to 80%; there is no corrosive medium around, no strong air convection; no vibration around, no strong intmagnetic field reference.