Type A Magnetic Stir Bar

$0.45

رقم المنتج:MA-CM-TE-000101

المواصفات

✓ تم الاختيار: 6*10mm

الكمية

ضمان الجودة

مباشرة من المصنع

الشحن العالمي

Details

نظرة عامة

تفاصيل

This product is a PTFE-coated olive-shaped stirrer designed for efficient mixing in laboratory and industrial settings. Its polytetrafluoroethylene shell provides exceptional chemical resistance to strong acids, alkalis, and organic solvents, along with a low friction coefficient and non-stick surface. The embedded permanent magnet enables magnetic coupling with standard stirrers, while the stirrer maintains mechanical toughness at low temperatures. Typical applications include blending liquids or powders in chemical, pharmaceutical, food, and metallurgical processes. Note that prolonged use above 200°C may cause demagnetization, so it is best suited for moderate-temperature routines. Available in multiple sizes, this model offers reliable, non-reactive agitation for reproducible results.

Shape: Olive-shaped

Product material: Polytetrafluoroethylene
Product features: 1. High temperature resistance and corrosion resistance: Exhibits inertness towards most chemical substances and solvents, can withstand strong acids, strong alkalis, water and various organic solvents.
2. High lubrication: Low friction coefficient.
3. Low temperature resistance: Has good mechanical toughness, even at low temperatures, it can maintain a 5% elongation rate.
4. Non-adhesion: Low surface tension, does not adhere to other substances.
Product application: Widely used in industries such as chemical engineering, pharmaceuticals, food, and metallurgy, for mixing, stirring liquids or powders.
Precautions: The stirrer has a polytetrafluoroethylene outer shell and contains permanent magnets. It is suitable for most common mixing requirements, but it should be noted that it is not suitable for long-term use in high temperatures (above 200°C) to prevent demagnetization.