XNR-400 Used melt flow index tester

Principle

Melt flow rate instrument is a kind of extrusion plastic meter, it is stipulated in the temperature of analyte with high temperature furnace molten state, the molten state of the measured object, under the specified load through the regulation of the diameter of the pores (standard orifice) extrusion experiment was carried out.Melt flow rate is refers to the thermoplastic (materials) under certain temperature and pressure, melt every 10 min by specifying exactly the quality of the standard orifice.

Melt flow rate with MFR, said its unit is: g / 10 min

Features:

1, Mainframe is desk-top model, with beautiful appearance and stable performance, high accuracy, easy to use.

2, With high sampling, and high control rate.

3, Manual cutting specimen.

Specimen outlet part:

1. Outlet diameter: Φ2.095±0.005mm

2. Outlet length: 8.000±0.025mm

3. Screw barrel internal diameter:Φ9.550±0.025mm

4. Screw barrel length: 152±0.1mm

5. Diameter of piston-rod head: Φ9.475±0.015mm

6. Length of piston-rod head: 6.350±0.100mm

Main technical data:

   Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially building materials. We have kept a close cooperation bond with many colleges and research institutes for technical exchange.

   Through these years' efforts, our company has gained rapid development because of outstanding talents and advanced science & technology. Now it has become one of the best companies in the area of testing machines. All of our products have passed the evaluation of CMC and ISO9001. The brand of our products is "Jinhaihu". Our main products are Universal tensile testing machine, pipe hydrostatic pressure testing machine, impact testing machines, melt flow indexers, heat distoration temperature-Vicat softening point testers, liquid analyzers, prototype machines, etc. For the reliable quality and high precision, our products are very popular in China and abroad.

  If you want to buy testing machines, our products are your first choice!

  Looking forward to cooperating with you!