东莞市欧索耐新型材料有限公司

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Cylinder screw plastic components To be the specialist of machinery industry high-end materials & their application with the spirit of the craftsman

As everyone knows, plasticizing component is one of the core factors deciding the quality stability and repeatability accuracy of plastic molding technology. The core of plasticizing component is metal materials and process technology and structure.

After being engaged in the plastic machine industry for 23 years, we find plasticizing component is most likely to have problems in plastic products molding. We often encounter the following problems: uneven color mixture, low repeatability accuracy, fragile laminating head, poor plasticizing of fire-proofing agent, yellowing and dark spot of transparent products, tube cracking, high temperature and high pressure intolerance of screw materials, wear and corrosion, etc. In 2011, we introduced core talents, independently developed new alloy materials and purchased high-end equipment. Through years of continuous trial-manufacture, we have successfully solved these problems, and carried out lean production based on the spirit of the craftsman, customizing the machine barrel screw plasticizing component - a core component of plastic machinery for customers.
Our staff attach importance to humanistic ideas, seek scientific law, build spirit of the craftsman, innovate corporate culture of no bounds, make open communications continuously, improve self-cultivation, strengthen science and technology basis, stick to humanistic spirit and conscientiousness and provide customers with systematic solutions.

1. Excellent high temperature resistance

Long term working temperature can reach 150 ℃ (ordinary NBR is only 100 ℃), short-term tolerance * * 180 ℃ * *, suitable for high temperature steam or hot oil environment.

2. Super strong oil resistance and chemical corrosion resistance

The tolerance to fuel, lubricating oil, hydraulic oil, and acid/alkali media is better than NBR, especially suitable for oils containing sulfur and extreme pressure additives.

3. Excellent anti-aging and ozone resistance

The hydrogenation structure significantly reduces double bonds, with UV and ozone resistance similar to EPDM, and extends outdoor service life by 3-5 times.

4. High mechanical strength and wear resistance

The tensile strength can reach over 30MPa, and the wear resistance is 50% higher than NBR, making it suitable for high-pressure compression scenarios.

5. Low temperature elasticity retention

The glass transition temperature (Tg) is as low as -40 ℃ (ordinary NBR is -20 ℃), and it still maintains flexibility in cold environments.

Main application areas

Automobile manufacturing and maintenance, food and pharmaceutical equipment, petrochemicals and energy, printing and coating industry, special industries

For example, working rolls or support rolls in cold/hot rolling mills, conveyor rolls or guide rolls on coating and plating production lines, conveyor rolls for cleaning and surface treatment, buffer rolls or guide rolls for stamping and forming, and conveyor rolls on continuous annealing production lines; High temperature printing, lithium battery separator coating, optical film coating, optical backplate coating, conductive silver paste coating, waterproof layer coating;

Hydrogenated nitrile rubber spokes, with their balanced heat resistance, oil resistance, and mechanical properties, have become an "all-around" choice in harsh industrial environments, especially in high-end fields such as automobiles and energy, which cannot be replaced. When selecting, it is necessary to strictly evaluate the type of medium, temperature range, and dynamic load conditions.